Tag Archives: manufacturer screw

China manufacturer Air Cooling Screw Type Compressor for Construction air compressor portable

Product Description

ZIQI CHINAMFG Screw Air Compressor Advantages:

A.80% components of CHINAMFG Compressor adopt global well known reliable brand to make sure the air compressor with high quality,durable,energy saving:
1.Core part:Germany GHH RAND screw air end ;
2.Motor:adopt Brazil WEG brand,the second biggest motor manufacturer in the world,IE4 energy saving standard 3 phase induction motor,IP55 protection;
3.Italian EURE oil air vessel ,the lead pressure vessel manufacturer in the world;
4.Italian Manuli oil tube ;
5.French Schneider electric system;
6.Sweden CHINAMFG bearings

Energy saving:
The air compressor equiped the frequency inverter,to make the air compressor with variable speed drive [VSD].The principle of VSD is to adjust the motor rotation speed automatically according to the actual air consumption. The reduced system pressure decreases the total energy consumption of the whole system, which can reduce energy costs by 35% or more.

Technical Parameter

Model	Air pressure			Max air displacement		Motor power		transmission	dimension			Weight	Noise	Outlet
								cooling type
	mpa	bar(e)	psi(g)	m3/min	cfm	hp	kw	belt drive & air cooling	L(mm)	W(mm)	H(mm)	Kgs	dB(A)	mm
GA-3.7A	0.7	7	102	0.55	19	5	3.7		680	660	780	220	60±2	20
	0.8	8	116	0.45	16
	1	10	145	0.35	12
GA-5.5A	0.7	7	102	0.8	28	7	5.5		680	660	780	230	61±2	20
	0.8	8	116	0.7	25
	1	10	145	0.6	21
	1.3	13	189	0.5	18
GAS-7.5A VFC	0.7	7	102	1.3	46	10	7.5		950	650	915	270	62±2	20
	0.8	8	116	1.2	42
	1	10	145	1.1	39
	1.3	13	189	0.9	32
GAS-11A VFC	0.7	7	102	1.8	64	15	11		950	650	915	280	63±2	20
	0.8	8	116	1.7	60
	1	10	145	1.5	53
	1.3	13	189	1.2	42
GAS-15A VFC	0.7	7	102	2.7	95	20	15		1260	850	1220	540	66±2	25
	0.8	8	116	2.5	88
	1	10	145	2.3	81
	1.3	13	189	2	71
GAS-18.5A VFC	0.7	7	102	3.2	113	25	18.5		1260	850	1220	550	67±2	25
	0.8	8	116	3	106
	1	10	145	2.8	99
	1.3	13	189	2.4	85
GAS-22A VFC	0.7	7	102	3.8	134	30	22		1260	850	1220	560	67±2	25
	0.8	8	116	3.6	127
	1	10	145	3.2	113
	1.3	13	189	2.8	99
GAS-30A VFC	0.7	7	102	5.7	201	40	30		1500	970	1375	780	67±2	40
	0.8	8	116	5.5	194
	1	10	145	5	177
	1.3	13	189	4.5	159
GAS-37A VFC	0.7	7	102	6.8	240	50	37		1500	970	1375	800	68±2	40
	0.8	8	116	6.31	222
	1	10	145	5.7	201
	1.3	13	189	5	177
GAS-45A VFC	0.7	7	102	7.9	279	60	45		1500	970	1375	820	69±2	40
	0.8	8	116	7.4	261
	1	10	145	6.9	244
	1.3	13	189	6.1	215
GAS-55A VFC	0.7	7	102	10.9	385	75	55	direct drive &air cooling or water cooling	2150	1326	1766	1550	69±2	50
	0.8	8	116	10.4	367
	1	10	145	9.4	332
	1.3	13	189	8.6	304
GAS-75A VFC	0.7	7	102	14.5	512	100	75		2150	1326	1766	1600	70±2	50
	0.8	8	116	13.8	487
	1	10	145	12.6	445
	1.3	13	189	11.2	395
GAS-90A VFC	0.7	7	102	17	600	120	90		2545	1450	1900	2500	75±2	65
	0.8	8	116	16.5	583
	1	10	145	15.2	537
	1.3	13	189	14	494

*For other requirements,please contact the salesman.

After-sales Service:	Online Support
Warranty:	2 Years
Lubrication Style:	Lubricated
Cooling System:	Air Cooling
Power Source:	AC Power
Cylinder Position:	Vertical

How Do Gas Air Compressors Compare to Diesel Air Compressors?

When comparing gas air compressors to diesel air compressors, there are several factors to consider, including fuel efficiency, power output, cost, maintenance requirements, and environmental impact. Here’s a detailed explanation of how these two types of air compressors compare:

1. Fuel Efficiency:

Diesel air compressors are generally more fuel-efficient compared to gas air compressors. Diesel engines have higher energy density and better overall efficiency than gasoline engines. This means that diesel compressors can produce more work output per unit of fuel consumed, resulting in lower fuel costs and longer runtimes between refueling.

2. Power Output:

Diesel air compressors typically provide higher power output compared to gas air compressors. Diesel engines are known for their robustness and ability to generate higher torque, making them suitable for heavy-duty applications that require a larger volume of compressed air or higher operating pressures.

3. Cost:

In terms of upfront cost, gas air compressors are generally more affordable compared to diesel air compressors. Gasoline engines and components are typically less expensive than their diesel counterparts. However, it’s important to consider long-term costs, including fuel expenses and maintenance, which can vary depending on factors such as fuel prices and usage patterns.

4. Maintenance Requirements:

Diesel air compressors often require more regular maintenance compared to gas air compressors. This is because diesel engines have additional components such as fuel filters, water separators, and injector systems that need periodic servicing. Gas air compressors, on the other hand, may have simpler maintenance requirements, resulting in reduced maintenance costs and time.

5. Environmental Impact:

When it comes to environmental impact, diesel air compressors produce higher emissions compared to gas air compressors. Diesel engines emit more particulate matter, nitrogen oxides (NOx), and carbon dioxide (CO2) compared to gasoline engines. Gas air compressors, especially those powered by propane, tend to have lower emissions and are considered more environmentally friendly.

6. Portability and Mobility:

Gas air compressors are generally more portable and easier to move compared to diesel air compressors. Gasoline engines are typically lighter and more compact, making gas air compressors suitable for applications where mobility is essential, such as construction sites or remote locations.

It’s important to note that the specific requirements of the application and the availability of fuel sources also play a significant role in choosing between gas air compressors and diesel air compressors. Each type has its own advantages and considerations, and the choice should be based on factors such as the intended usage, operating conditions, budget, and environmental considerations.

In conclusion, gas air compressors are often more affordable, portable, and suitable for lighter applications, while diesel air compressors offer higher power output, fuel efficiency, and durability for heavy-duty operations. Consider the specific needs and factors mentioned above to determine the most appropriate choice for your particular application.

air compressor

Can Gas Air Compressors Be Used for Natural Gas Compression?

Gas air compressors are not typically used for natural gas compression. Here’s a detailed explanation:

1. Different Compressed Gases:

Gas air compressors are specifically designed to compress atmospheric air. They are not typically designed or suitable for compressing natural gas. Natural gas, which is primarily composed of methane, requires specialized compressors designed to handle the unique properties and characteristics of the gas.

2. Safety Considerations:

Natural gas compression involves handling a flammable and potentially hazardous substance. Compressing natural gas requires specialized equipment that meets stringent safety standards to prevent leaks, minimize the risk of ignition or explosion, and ensure the safe handling of the gas. Gas air compressors may not have the necessary safety features or materials to handle natural gas safely.

3. Equipment Compatibility:

Natural gas compression systems typically include components such as gas compressors, gas coolers, separators, and control systems that are specifically designed and engineered for the compression and handling of natural gas. These components are built to withstand the specific demands and conditions associated with natural gas compression, including the high pressures and potential presence of impurities.

4. Efficiency and Performance:

Compressing natural gas requires specialized compressors that can handle the high-pressure ratios and volumetric flow rates associated with the gas. Gas air compressors are generally not designed to achieve the same compression ratios and performance levels required for natural gas compression. Using gas air compressors for natural gas compression would likely result in inefficient operation and suboptimal performance.

5. Regulatory Compliance:

Compressing natural gas is subject to various regulations and standards to ensure safety, environmental protection, and compliance with industry guidelines. These regulations often dictate specific requirements for equipment, materials, and operating procedures in natural gas compression systems. Gas air compressors may not meet these regulatory requirements for natural gas compression.

6. Industry Standards and Practices:

The natural gas industry has well-established standards and best practices for equipment selection, installation, and operation in gas compression systems. These standards are based on the specific requirements and characteristics of natural gas. Gas air compressors do not align with these industry standards and practices, which are essential for safe and efficient natural gas compression.

In summary, gas air compressors are not suitable for natural gas compression. Natural gas compression requires specialized equipment designed to handle the unique properties and safety considerations associated with the gas. Compressors specifically engineered for natural gas compression offer the necessary performance, safety features, and regulatory compliance required for efficient and reliable operation in natural gas compression systems.

air compressor

What Industries Commonly Use Gas Air Compressors?

Gas air compressors find applications in various industries where compressed air is required for powering tools, equipment, and systems. These compressors are valued for their portability, versatility, and ability to provide high-pressure air. Here’s a detailed explanation of the industries that commonly use gas air compressors:

1. Construction Industry:

The construction industry extensively utilizes gas air compressors for a wide range of tasks. Compressed air is used to power pneumatic tools such as jackhammers, nail guns, impact wrenches, and concrete breakers. Gas air compressors provide the necessary airflow and pressure to operate these tools efficiently, making them ideal for construction sites.

2. Mining Industry:

In the mining industry, gas air compressors play a vital role in various operations. Compressed air is used to power pneumatic tools for drilling, rock blasting, and excavation. It is also employed in ventilation systems, conveying systems, and pneumatic control devices in mines. Gas air compressors are valued for their durability and ability to operate in rugged and remote mining environments.

3. Oil and Gas Industry:

The oil and gas industry relies on gas air compressors for numerous applications. They are used for well drilling operations, powering pneumatic tools, and maintaining pressure in oil and gas pipelines. Gas air compressors are also utilized in natural gas processing plants, refineries, and petrochemical facilities for various pneumatic processes and equipment.

4. Manufacturing and Industrial Sector:

In the manufacturing and industrial sector, gas air compressors are extensively used in different applications. They provide compressed air for pneumatic tools, such as air-powered drills, sanders, grinders, and spray guns. Compressed air is also used in manufacturing processes such as material handling, assembly line operations, and pneumatic control systems.

5. Automotive Industry:

The automotive industry utilizes gas air compressors for a variety of tasks. Compressed air is employed in automotive assembly plants for pneumatic tools, paint spraying booths, and pneumatic control systems. Gas air compressors are also used in auto repair shops for powering air tools, tire inflation, and operating pneumatic lifts.

6. Agriculture and Farming:

Gas air compressors have applications in the agriculture and farming sector. They are used for tasks such as powering pneumatic tools for crop irrigation, operating pneumatic seeders or planters, and providing compressed air for farm maintenance and repair work. Portable gas air compressors are particularly useful in agricultural settings where electricity may not be readily available.

7. Food and Beverage Industry:

In the food and beverage industry, gas air compressors are employed for various pneumatic processes and equipment. They are used in food packaging operations, pneumatic conveying systems for ingredients and finished products, and air-powered mixing and blending processes. Gas air compressors in this industry are designed to meet strict hygiene and safety standards.

8. Pharmaceutical and Healthcare Sector:

The pharmaceutical and healthcare sector utilizes gas air compressors for critical applications. Compressed air is used in medical devices, dental equipment, laboratory instruments, and pharmaceutical manufacturing processes. Gas air compressors in this industry must adhere to stringent quality standards and maintain air purity.

These are just a few examples of the industries that commonly use gas air compressors. Other sectors, such as power generation, aerospace, marine, and chemical industries, also rely on gas air compressors for specific applications. The versatility and reliability of gas air compressors make them indispensable in numerous industries where compressed air is a vital resource.

China manufacturer Air Cooling Screw Type Compressor for Construction air compressor portable
editor by CX 2024-04-09

China manufacturer General Industrial 22kw 30HP Permanent Magnet Variable Frequency Screw Air Compressor with Factory Price lowes air compressor

Product Description

Refrigerant R22a R134a R410 Dryer Refrigerated Air Dryer For CHINAMFG Air Compressors

1.Reliable system protection

Our refrigerant air dryers offer a reliable, cost effective and simple solution to avoid condensation and there by corrosion in your systems

2.Minimal maintenance, maximum uptime

Our ranges of refrigerant air dryers require a minimum of maintenance, and hence can deliver a maximum of uptime. Reducing your operational costs through less downtime

3.Easy to install
Our refrigerant air dryers follows the plug-and-play concept, meaning you can easily install your unit
Our range of refrigerant air dryers. Increased productivity, reduced operational costs and increase system protection

4.Others
Working pressure: ≤13bar
Maximum air inlet temperature: 85ºC
Maximum ambient temperature: 50ºC
Minimum ambient temperature: 5ºC
Cooling method: air cooled

2.Internal Structure

3.Detail images

4.Applicatian
5.Project Case

6.Paking and Delievry

1) Why compressed air purification?

Why compressed air purification?

Compressor alone is not enough.In most cases,untreated compressed air is naturally dirty,oily and wet.This condition is certainly notdesirable for industrial applications and could directly or indirectlylead to the following situations.

• Reduction in efficiency of expensive pneumatic tools & machineries

• Frequent costly maintenance of pneumatic tools & machineries

• Lost of production hours with increased machines down time

• High rejection rate of products

• Inability to meet delivery deadlines

• Unsatisfied customers

Hence compressed air needs to be purified or treated before they can be efficiently utilised.
With the increasing popularity of compressed air as an alternative source of utility for today’s modern production facilities,it is essential that you select the most suitable compressed air treatment systems for your plant and budget this relatively small investment into your operations to avoid daily problems with untreated compressed air which could eventually lead to expensive additional operating expensesand loss businesses.

2) Where is your company?
ZheJiang Saifu Industry Co.Ltd provide professional air solution for customers. One-stop purchasing, we can provide the screw air compressor, air dryers air filters and all the spare parts.
Our factory is in ZheJiang ,China.Both OEM & ODM service can be accepted.

3) What’s your delivery time?
Generally 7 to 10 days, if urgently order, pls contact our sales in advance.

4) What’s payment term?
T/T, L/C, D/P, Western Union, Paypal, Credit Card, and etc. Also we could accept USD, RMB, Euro and other currency.
5) How about your customer service?
24 hours on-line service available. 48hours problem solved promise.

6) How about your after-sales service?
  a.Provide customers with installation and commissioning online instructions.
  b.Well-trained engineers available to overseas service.
  c.CHINAMFG agents and after service available.
7. Contact Me
Miss Anna

ZheJiang SAIFU INDUSTRY CO., LTD

Web: mikovs

After-sales Service:	1 Year
Warranty:	One Year for The Whole Machine
Flow:	Parallel Flow
Material Status:	Powder, Solution, Cream, Strap, Bulk
Drying Medium:	Inactive Gas, Superheated Steam, Effluent Gas, Air
Structure:	Screw

Customization:	Available \|

air compressor

Can Gas Air Compressors Be Used in Cold Weather Conditions?

Gas air compressors are generally designed to operate in a wide range of environmental conditions, including cold weather. However, there are certain considerations and precautions to keep in mind when using gas air compressors in cold weather conditions. Here’s a detailed explanation:

1. Cold Start-Up:

In cold weather, starting a gas air compressor can be more challenging due to the low temperatures affecting the engine’s performance. It is important to follow the manufacturer’s recommendations for cold start procedures, which may include preheating the engine, using a cold weather starting aid, or ensuring the proper fuel mixture. These measures help facilitate smooth start-up and prevent potential damage to the engine.

2. Fuel Type:

Consider the type of fuel used in the gas air compressor. Some fuels, such as gasoline, can be more susceptible to cold weather issues like vapor lock or fuel line freezing. In extremely cold conditions, it may be necessary to use a fuel additive or switch to a fuel type that is better suited for cold weather operation, such as winter-grade gasoline or propane.

3. Lubrication:

Cold temperatures can affect the viscosity of the oil used in the compressor’s engine. It is important to use the recommended oil grade suitable for cold weather conditions. Thicker oil can become sluggish and impede proper lubrication, while oil that is too thin may not provide adequate protection. Consult the manufacturer’s guidelines for the appropriate oil viscosity range for cold weather operation.

4. Moisture Management:

In cold weather, moisture can condense more readily in the compressed air system. It is crucial to properly drain the moisture from the compressor tank and ensure the air lines are free from any accumulated moisture. Failure to manage moisture can lead to corrosion, freezing of air lines, and decreased performance.

5. Protection from Freezing:

In extremely cold conditions, it is important to protect the gas air compressor from freezing. This may involve using insulated covers or enclosures, providing heat sources in the compressor area, or storing the compressor in a temperature-controlled environment when not in use. Taking measures to prevent freezing helps maintain proper operation and prevents potential damage to the compressor components.

6. Monitoring Performance:

Regularly monitor the performance of the gas air compressor in cold weather conditions. Pay attention to any changes in operation, such as reduced air pressure, increased noise, or difficulties in starting. Promptly address any issues and consult the manufacturer or a qualified technician if necessary.

By considering these factors and taking appropriate precautions, gas air compressors can be effectively used in cold weather conditions. However, it is important to consult the specific guidelines provided by the manufacturer for your compressor model, as they may have additional recommendations or specifications for cold weather operation.

air compressor

Can Gas Air Compressors Be Used for Gas Line Maintenance?

Gas air compressors can be used for certain aspects of gas line maintenance, primarily for tasks that require compressed air. Here’s a detailed explanation:

1. Clearing Debris and Cleaning:

Gas air compressors can be utilized to clear debris and clean gas lines. Compressed air can be directed through the gas lines to dislodge and remove dirt, dust, rust particles, or other contaminants that may accumulate over time. This helps maintain the integrity and efficiency of the gas lines.

2. Pressure Testing:

Gas line maintenance often involves pressure testing to ensure the lines can withstand the required operating pressures. Gas air compressors can provide the necessary compressed air to pressurize the lines for testing purposes. By pressurizing the gas lines with compressed air, technicians can identify any leaks or weaknesses in the system.

3. Leak Detection:

Gas air compressors can also be used in conjunction with appropriate leak detection equipment to identify and locate gas leaks in the gas lines. Compressed air can be introduced into the lines, and the detection equipment can then identify any areas where the compressed air escapes, indicating a potential gas leak.

4. Valve and Equipment Maintenance:

Gas line maintenance may involve the inspection, maintenance, or replacement of valves and associated equipment. Compressed air can be used to clean and blow out debris from valves, purge lines, or assist in the disassembly and reassembly of components.

5. Pipe Drying:

Gas air compressors can aid in drying gas lines after maintenance or repairs. By blowing compressed air through the lines, any residual moisture can be removed, ensuring the gas lines are dry before being put back into service.

6. Precautions and Regulations:

When using gas air compressors for gas line maintenance, it is essential to follow safety precautions and adhere to relevant regulations. Gas line maintenance often involves working in hazardous environments, and proper training, equipment, and procedures must be followed to ensure the safety of personnel and the integrity of the gas system.

It is important to note that gas air compressors should not be used directly for pressurizing or transporting natural gas or other combustible gases. Gas line maintenance tasks involving gas air compressors primarily focus on using compressed air for specific maintenance and testing purposes, as outlined above.

In summary, gas air compressors can be useful for certain aspects of gas line maintenance, including clearing debris, pressure testing, leak detection, valve and equipment maintenance, and pipe drying. However, it is crucial to follow safety guidelines and regulations when working with gas lines and compressed air to ensure the safety and integrity of the gas system.

air compressor

Can Gas Air Compressors Be Used in Remote Locations?

Yes, gas air compressors are well-suited for use in remote locations where access to electricity may be limited or unavailable. Their portability and reliance on gas engines make them an ideal choice for providing a reliable source of compressed air in such environments. Here’s a detailed explanation of how gas air compressors can be used in remote locations:

1. Independence from Electrical Grid:

Gas air compressors do not require a direct connection to the electrical grid, unlike electric air compressors. This independence from the electrical grid allows gas air compressors to be used in remote locations, such as wilderness areas, remote job sites, or off-grid locations, where it may be impractical or cost-prohibitive to establish electrical infrastructure.

2. Mobility and Portability:

Gas air compressors are designed to be portable and easy to transport. They are often equipped with handles, wheels, or trailers, making them suitable for remote locations. The gas engine powering the compressor provides mobility, allowing the compressor to be moved to different areas within the remote location as needed.

3. Fuel Versatility:

Gas air compressors can be fueled by various types of combustible gases, including gasoline, diesel, natural gas, or propane. This fuel versatility ensures that gas air compressors can adapt to the available fuel sources in remote locations. For example, if gasoline or diesel is readily available, the gas air compressor can be fueled with these fuels. Similarly, if natural gas or propane is accessible, the compressor can be configured to run on these gases.

4. On-Site Power Generation:

In remote locations where electricity is limited, gas air compressors can serve as on-site power generators. They can power not only the compressor itself but also other equipment or tools that require electricity for operation. This versatility makes gas air compressors useful for a wide range of applications in remote locations, such as powering lights, tools, communication devices, or small appliances.

5. Off-Grid Operations:

Gas air compressors enable off-grid operations, allowing tasks and activities to be carried out in remote locations without relying on external power sources. This is particularly valuable in industries such as mining, oil and gas exploration, forestry, or construction, where operations may take place in remote and isolated areas. Gas air compressors provide the necessary compressed air for pneumatic tools, drilling equipment, and other machinery required for these operations.

6. Emergency Preparedness:

Gas air compressors are also beneficial for emergency preparedness in remote locations. In situations where natural disasters or emergencies disrupt the power supply, gas air compressors can provide a reliable source of compressed air for essential equipment and systems. They can power emergency lighting, communication devices, medical equipment, or backup generators, ensuring operational continuity in critical situations.

7. Adaptability to Challenging Environments:

Gas air compressors are designed to withstand various environmental conditions, including extreme temperatures, humidity, dust, and vibrations. This adaptability to challenging environments makes them suitable for use in remote locations, where environmental conditions may be harsh or unpredictable.

Overall, gas air compressors can be effectively used in remote locations due to their independence from the electrical grid, mobility, fuel versatility, on-site power generation capabilities, suitability for off-grid operations, emergency preparedness, and adaptability to challenging environments. These compressors provide a reliable source of compressed air, enabling a wide range of applications in remote settings.

China manufacturer General Industrial 22kw 30HP Permanent Magnet Variable Frequency Screw Air Compressor with Factory Price lowes air compressor
editor by CX 2023-11-03

China wholesaler 90cfm Rotary Screw Type Air Compressor for Automotive Mechanical Manufacturer with high quality

Product Description

0.5-80 M3/Min 6-40 Bar 5.5-400 Kw Electrical Stationary Industrial AC Power Direct Driven/Coupled Rotary Screw Air Compressors Advantages

1.DENAIR Enhanced energy saving screw air compressor reached the super energy saving level

2.Energy Efficient Index 1(EEI 1) approved according to GB19153-2009, the energy consumption is 10%~15% lower than EEI 2.

3.CHINAMFG air compressor design with 72 types of technology patent, real bigger air flow

4.State-of-the-art screw element, original Germany CHINAMFG air end, ladvanced SAP profile design, superior Sweden CHINAMFG element bearings

5.CHINAMFG air compressdor dopts world-renowned components, such as Schneider electronics from France, DENAIR filters from Germany, Danfoss pressure sensor from Denmark, etc. contribute to guarantee the compressor longer service life.

6.Smart touch screen design and 0 pressure drop design

7.Higher efficiency cooling system and electrical motor

8.Stainless steel pipes, reasonable inner design, ensure long service life without maintenance.

Technical Parameters Of Energy Saving Rotary Screw Air Compressor

Model	Maxinmum working		Capacity(FAD)*				Installed motor power		Driving mode&	Noise	Dimensions(mm)			Weight	Air outlet
	pressure		50 HZ		60 HZ		Installed motor power		Cooling method	level**	Dimensions(mm)			Weight	pipe diameter
	bar(g)	psig	m3/min	cfm	m3/min	cfm	kw	hp		dB(A)	L	W	H	kg
DA-5	7.5	109	0.80	28	0.80	28	5.5	7.5	Belt Driven	75	900	600	860	315	G3/4″
DA-5	8.5	123	0.78	28	0.78	28	5.5	7.5	Air Cooling	75	900	600	860	315	G3/4″
DA-7	7.5	109	1.09	39	1.09	39	7.5	10		75	900	600	860	315	G3/4″
	8.5	123	1.07	38	1.07	38	7.5	10		75	900	600	860
	10.5	152	0.92	32	0.91	32	7.5	10		75	900	600	860
	13.0	189	0.73	26	0.72	26	7.5	10		75	900	600	860
DA-11	7.5	109	1.66	59	1.66	59	11	15		75	1230	650	900	324	G3/4″
	8.5	123	1.64	58	1.64	58	11	15		75	1230	650	900
	10.5	152	1.45	51	1.45	51	11	15		75	1230	650	900
	13.0	189	1.13	40	1.12	40	11	15		75	1230	650	900
DA-15	7.5	109	2.54	90	2.53	89	15	20	Direct Driven	75	1465	990	1345	453	G1-1/4″
	8.5	123	2.51	88	2.50	88	15	20	Air Cooling	75	1465	990	1345
	10.5	152	1.97	70	1.86	66	15	20		75	1465	990	1345
	13.0	189	1.91	67	1.83	65	15	20		75	1465	990	1345
DA-18	7.5	109	3.04	107	3.65	129	18.5	25		75	1465	990	1345	453	G1-1/4″
	8.5	123	3.03	107	3.63	128	18.5	25		75	1465	990	1345
	10.5	152	3.00	106	2.38	84	18.5	25		75	1465	990	1345
	13.0	189	1.91	67	2.36	83	18.5	25		75	1465	990	1345
DA-22	7.5	109	3.57	126	3.65	129	22	30		75	1465	990	1345	477	G1-1/4″
	8.5	123	3.55	125	3.63	128	22	30		75	1465	990	1345
	10.5	152	3.00	106	2.38	84	22	30		75	1465	990	1345
	13.0	189	2.97	105	2.36	83	22	30		75	1465	990	1345
DA-30	7.5	109	5.28	187	4.49	159	30	40		85	1600	1250	1550	682	G1-1/2″
	8.5	123	5.26	186	4.48	158	30	40		85	1600	1250	1550
	10.5	152	5.21	184	4.47	158	30	40		85	1600	1250	1550
	13.0	189	3.45	122	3.58	126	30	40		85	1600	1250	1550
DA-37	7.5	109	6.54	231	6.33	224	37	50		85	1600	1250	1550	728	G1-1/2″
	8.5	123	6.52	230	6.30	222	37	50		85	1600	1250	1550
	10.5	152	5.21	184	4.47	158	37	50		85	1600	1250	1550
	13.0	189	5.16	182	4.43	156	37	50		85	1600	1250	1550
DA-45	7.5	109	7.67	271	7.79	275	45	60		85	1600	1250	1550	728	G1-1/2″
	8.5	123	7.62	269	7.76	574	45	60		85	1600	1250	1550
	10.5	152	6.46	228	6.24	220	45	60		85	1600	1250	1550
	13.0	189	6.41	226	4.44	157	45	60		85	1600	1250	1550
DA-55	7.5	109	9.76	345	9.14	323	55	75		85	1876	1326	1700	1310	G2″
	8.5	123	9.67	342	9.06	320	55	75		85	1876	1326	1700
	10.5	152	7.53	266	7.74	273	55	75		85	1876	1326	1700
	13.0	189	7.40	261	6.30	222	55	75		85	1876	1326	1700
DA-75	7.5	109	14.21	502	11.72	414	75	100		85	1876	1326	1700	1325	G2″
	8.5	123	12.55	443	11.63	411	75	100		85	1876	1326	1700
	10.5	152	9.51	336	11.43	404	75	100		85	1876	1326	1700
	13.0	189	9.23	326	8.75	309	75	100		85	1876	1326	1700
DA-90(W)	7.5	109	16.62	587	17.01	601	90	120	Direct Driven	72	2450	1800	1700	2450	DN80
	8.5	123	16.37	578	16.82	594	90	120	Air Cooling Or	72	2450	1800	1700
	10.5	152	14.21	502	14.87	525	90	120	Water Cooling	72	2450	1800	1700
	13.0	189	11.77	416	11.27	398	90	120		72	2450	1800	1700
DA-110(W)	7.5	109	20.13	711	19.10	674	110	150		72	2450	1800	1700	2500	DN80
	8.5	123	20.05	708	19.06	673	110	150		72	2450	1800	1700
	10.5	152	16.33	576	17.01	601	110	150		72	2450	1800	1700
	13.0	189	14.11	498	14.68	518	110	150		72	2450	1800	1700
DA-132(W)	7.5	109	22.85	807	24.37	861	132	175		72	2450	1800	1700	2600	DN80
	8.5	123	22.73	802	24.23	856	132	175		72	2450	1800	1700
	10.5	152	19.88	702	18.95	669	132	175		72	2450	1800	1700
	13.0	189	16.51	583	16.82	594	132	175		72	2450	1800	1700
DA-160(W)	7.5	109	26.92	950	27.90	985	160	215		78	2650	1700	1850	3200	DN80
	8.5	123	26.86	949	27.76	980	160	215		78	2650	1700	1850
	10.5	152	22.44	792	23.97	846	160	215		78	2650	1700	1850
	13.0	189	19.63	693	18.82	664	160	215		78	2650	1700	1850
DA-185(W)	7.5	109	28.89	1571	30.53	1078	185	250		78	2650	1700	1850	3300	DN80
	8.5	123	28.84	1018	30.44	1075	185	250		78	2650	1700	1850
	10.5	152	25.11	886	27.46	970	185	250		78	2650	1700	1850
	13.0	189	22.08	780	23.69	836	185	250		78	2650	1700	1850
DA-200(W)	7.5	109	31.88	1126	30.53	1078	200	270		80	3000	1950	2030	4750	DN100
	8.5	123	31.82	1124	30.44	1075	200	270		80	3000	1950	2030
	10.5	152	28.48	1006	30.22	1067	200	270		80	3000	1950	2030
	13.0	189	25.00	883	27.07	956	200	270		80	3000	1950	2030
DA-220(W)	7.5	109	36.20	1278	37.22	1314	220	300		80	3000	1950	2030	4800	DN100
	8.5	123	36.15	1276	37.17	1312	220	300		80	3000	1950	2030
	10.5	152	31.71	1120	33.25	1174	220	300		80	3000	1950	2030
	13.0	189	28.48	1006	27.07	956	220	300		80	3000	1950	2030
DA-250(W)	7.5	109	43.31	1529	42.87	1514	250	350		80	3000	1950	2030	4850	DN100
	8.5	123	43.24	1527	41.30	1458	250	350		80	3000	1950	2030
	10.5	152	36.03	1272	37.04	1308	250	350		80	3000	1950	2030
	13.0	189	31.55	1114	33.15	1170	250	350		80	3000	1950	2030
DA-280(W)	7.5	109	46.59	1645	47.16	1665	280	375		85	3700	2300	2450	5200	DN125
	8.5	123	46.53	1643	45.64	1612	280	375		85	3700	2300	2450
	10.5	152	42.95	1516	42.56	1503	280	375		85	3700	2300	2450
	13.0	189	35.89	1267	36.95	1305	280	375		85	3700	2300	2450
DA-315(W)	7.5	109	53.16	1877	50.88	1797	315	425		85	3700	2300	2450	6000	DN125
	8.5	123	52.63	1858	50.83	1795	315	425		85	3700	2300	2450
	10.5	152	43.05	1520	46.27	1634	315	425		85	3700	2300	2450
	13.0	189	42.93	1516	40.32	1424	315	425		85	3700	2300	2450
DA-355(W)	7.5	109	63.37	2238	58.12	2052	355	475		85	4500	2500	2450	7000	DN125
	8.5	123	63.16	2230	56.54	1997	355	475		85	4500	2500	2450
	10.5	152	52.63	1858	51.57	1821	355	475		85	4500	2500	2450
	13.0	189	43.79	1546	45.35	1601	355	475		85	4500	2500	2450
DA-400(W)	7.5	109	70.99	2507	61.72	2179	400	550		85	4500	2500	2450	8000	DN125
	8.5	123	70.64	2494	59.72	2109	400	550		85	4500	2500	2450
	10.5	152	52.63	1858	56.52	1996	400	550		85	4500	2500	2450
	13.0	189	46.34	1636	51.35	1813	400	550		85	4500	2500	2450

*) FAD in accordance with ISO 1217 : 2009, Annex C: Absolute intake pressure 1 bar (a), cooling and air intake temperature 20 °C
**) Noise level as per ISO 2151 and the basic standard ISO 9614-2, operation at maximum operating pressure and maximum speed; tolerance: ± 3 dB(A)
***) EEI 1- Energy Effiency Index 1, which refers to enhanced energy saving series
Specifications are subject to change without notice.

DENAIR Factory & Product Lines

DENAIR Exhibition

We carefully selected for you the classic case

Enhanced Energy Saving Air Compressor in Oman

Project Name: Sandblasting in Muscat, Oman.

Product Name: 75KW 100HP Enhanced Energy Saving screw air compressor EEI 1 (Energy Efficiency Index 1) with air dryer, air receiver tank and air filters.

Model No. & Qty: DA-75+ x 1.

Working Time: From June, 2016 till now

Event: In June, 2015, 1 set of CHINAMFG enhanced energy saving air compressor system was installed in Muscat Oman. This is the first project finished by CHINAMFG distributor in Oman. Our partner Mr. Hari shared the photos at working site to us as a good starting. That means more and more CHINAMFG energy saving solutions will contribute to the industries in Oman in the near future. CHINAMFG air compressor factory and air compressor distributor will try the best to provide top quality products, cost effective solution and excellent service for local users in Oman. In order to ensure the most professional service, the distributor plans to send 2 service engineers to CHINAMFG factory in ZheJiang for training and learnin. We will update the news at that time.

FAQ

Q1: Are you factory or trade company?
A1: We are factory.

Q2: What the exactly address of your factory?
A2:No. 366, YangzhuangBang Street, Pingxing Rd., Xindai Town, HangZhou, ZHangZhoug Province, China
.
Q3: Warranty terms of your air compressor machine?
A3: Two years warranty for the machine and technical support according to your needs.

Q4: Will you provide some spare parts of the air compressor?
A4: Yes, of course.

Q5: How long will you take to arrange production?
A5: 380V 50HZ we can delivery the goods within 10 days. Other electricity or other color we will delivery within 22 days

Q6: Can you accept OEM orders?
A6: Yes, with professional design team, OEM orders are highly welcome.

Lubrication Style:	Lubricated
Cooling System:	Air Cooling
Cylinder Position:	Vertical
Structure Type:	Closed Type
Installation Type:	Stationary Type
Type:	Twin-Screw Compressor

Customization:	Available \|

air compressor

What are the differences between stationary and portable air compressors?

Stationary and portable air compressors are two common types of air compressors with distinct features and applications. Here are the key differences between them:

1. Mobility:

The primary difference between stationary and portable air compressors is their mobility. Stationary air compressors are designed to be permanently installed in a fixed location, such as a workshop or a factory. They are typically larger, heavier, and not easily movable. On the other hand, portable air compressors are smaller, lighter, and equipped with handles or wheels for easy transportation. They can be moved from one location to another, making them suitable for jobsites, construction sites, and other mobile applications.

2. Power Source:

Another difference lies in the power source used by stationary and portable air compressors. Stationary compressors are usually powered by electricity, as they are designed for continuous operation in a fixed location with access to power outlets. They are connected to the electrical grid or have dedicated wiring. In contrast, portable compressors are available in various power options, including electric, gasoline, and diesel engines. This versatility allows them to operate in remote areas or sites without readily available electricity.

3. Tank Capacity:

Tank capacity is also a distinguishing factor between stationary and portable air compressors. Stationary compressors often have larger storage tanks to store compressed air for extended periods. The larger tanks enable them to deliver a continuous and steady supply of compressed air for longer durations without the need for frequent cycling. Portable compressors, due to their compact size and portability, generally have smaller tank capacities, which may be sufficient for intermittent or smaller-scale applications.

4. Performance and Output:

The performance and output capabilities of stationary and portable air compressors can vary. Stationary compressors are typically designed for high-volume applications that require a consistent and continuous supply of compressed air. They often have higher horsepower ratings, larger motor sizes, and higher air delivery capacities. Portable compressors, while generally offering lower horsepower and air delivery compared to their stationary counterparts, are still capable of delivering sufficient air for a range of applications, including pneumatic tools, inflation tasks, and light-duty air-powered equipment.

5. Noise Level:

Noise level is an important consideration when comparing stationary and portable air compressors. Stationary compressors, being larger and built for industrial or commercial settings, are often equipped with noise-reducing features such as sound insulation and vibration dampening. They are designed to operate at lower noise levels, which is crucial for maintaining a comfortable working environment. Portable compressors, while efforts are made to reduce noise, may produce higher noise levels due to their compact size and portability.

6. Price and Cost:

Stationary and portable air compressors also differ in terms of price and cost. Stationary compressors are generally more expensive due to their larger size, higher power output, and industrial-grade construction. They often require professional installation and may involve additional costs such as electrical wiring and system setup. Portable compressors, being smaller and more versatile, tend to have a lower upfront cost. They are suitable for individual users, contractors, and small businesses with budget constraints or flexible air supply needs.

When selecting between stationary and portable air compressors, it is essential to consider the specific requirements of the intended application, such as mobility, power source availability, air demands, and noise considerations. Understanding these differences will help in choosing the appropriate type of air compressor for the intended use.

air compressor

How does the horsepower of an air compressor affect its capabilities?

The horsepower of an air compressor is a crucial factor that directly impacts its capabilities and performance. Here’s a closer look at how the horsepower rating affects an air compressor:

Power Output:

The horsepower rating of an air compressor indicates its power output or the rate at which it can perform work. Generally, a higher horsepower rating translates to a greater power output, allowing the air compressor to deliver more compressed air per unit of time. This increased power output enables the compressor to operate pneumatic tools and equipment that require higher air pressure or greater airflow.

Air Pressure:

The horsepower of an air compressor is directly related to the air pressure it can generate. Air compressors with higher horsepower ratings have the capacity to produce higher air pressures. This is particularly important when operating tools or machinery that require specific air pressure levels to function optimally. For example, heavy-duty pneumatic tools like jackhammers or impact wrenches may require higher air pressure to deliver the necessary force.

Air Volume:

In addition to air pressure, the horsepower of an air compressor also affects the air volume or airflow it can provide. Higher horsepower compressors can deliver greater volumes of compressed air, measured in cubic feet per minute (CFM). This increased airflow is beneficial when using pneumatic tools that require a continuous supply of compressed air, such as paint sprayers or sandblasters.

Duty Cycle:

The horsepower rating of an air compressor can also influence its duty cycle. The duty cycle refers to the amount of time an air compressor can operate continuously before it needs to rest and cool down. Higher horsepower compressors often have larger and more robust components, allowing them to handle heavier workloads and operate for longer periods without overheating. This is particularly important in demanding applications where continuous and uninterrupted operation is required.

Size and Portability:

It’s worth noting that the horsepower rating can also affect the physical size and portability of an air compressor. Higher horsepower compressors tend to be larger and heavier due to the need for more substantial motors and components to generate the increased power output. This can impact the ease of transportation and maneuverability, especially in portable or mobile applications.

When selecting an air compressor, it is essential to consider the specific requirements of your intended applications. Factors such as desired air pressure, airflow, duty cycle, and portability should be taken into account. It’s important to choose an air compressor with a horsepower rating that aligns with the demands of the tools and equipment you plan to operate, ensuring optimal performance and efficiency.

Consulting the manufacturer’s specifications and guidelines can provide valuable information on how the horsepower rating of an air compressor corresponds to its capabilities and suitability for different tasks.

air compressor

What is the purpose of an air compressor?

An air compressor serves the purpose of converting power, typically from an electric motor or an engine, into potential energy stored in compressed air. It achieves this by compressing and pressurizing air, which can then be used for various applications. Here’s a detailed explanation of the purpose of an air compressor:

1. Powering Pneumatic Tools: One of the primary uses of an air compressor is to power pneumatic tools. Compressed air can be used to operate a wide range of tools, such as impact wrenches, nail guns, paint sprayers, sanders, and drills. The compressed air provides the necessary force and energy to drive these tools, making them efficient and versatile.

2. Supplying Clean and Dry Air: Air compressors are often used to supply clean and dry compressed air for various industrial processes. Many manufacturing and production operations require a reliable source of compressed air that is free from moisture, oil, and other contaminants. Air compressors equipped with appropriate filters and dryers can deliver high-quality compressed air for applications such as instrumentation, control systems, and pneumatic machinery.

3. Inflating Tires and Sports Equipment: Air compressors are commonly used for inflating tires, whether it’s for vehicles, bicycles, or sports equipment. They provide a convenient and efficient method for quickly filling tires with the required pressure. Air compressors are also used for inflating sports balls, inflatable toys, and other similar items.

4. Operating HVAC Systems: Air compressors play a crucial role in the operation of heating, ventilation, and air conditioning (HVAC) systems. They provide compressed air for controlling and actuating dampers, valves, and actuators in HVAC systems, enabling precise regulation of air flow and temperature.

5. Assisting in Industrial Processes: Compressed air is utilized in various industrial processes. It can be used for air blow-off applications, cleaning and drying parts, powering air-operated machinery, and controlling pneumatic systems. Air compressors provide a reliable and efficient source of compressed air that can be tailored to meet the specific requirements of different industrial applications.

6. Supporting Scuba Diving and Breathing Systems: In scuba diving and other breathing systems, air compressors are responsible for filling diving tanks and supplying breathable air to divers. These compressors are designed to meet strict safety standards and deliver compressed air that is free from contaminants.

Overall, the purpose of an air compressor is to provide a versatile source of compressed air for powering tools, supplying clean air for various applications, inflating tires and sports equipment, supporting industrial processes, and facilitating breathing systems in specific contexts.

China wholesaler 90cfm Rotary Screw Type Air Compressor for Automotive Mechanical Manufacturer with high quality
editor by CX 2023-10-11

China manufacturer Car AC Oil Pump Piston Direct Mini Screw Portable Rotary Industrial Dental Air Compressor with Great quality

Product Description

Power:	2000w	Voltage:	220V
Exhaust Pressure:	0.8Mpa	Current:	7.5A
Frequency:	50HZ	Revolving Speed:	2850rpm
Volume of Gas Storage Tank:	30L	Cylinder:	1x47mm

Scope of application:
Using for Pushing Pneumatic Nail Gun, Air Screw , Spray Painting Gun to work, also use to miniature instrument, blowing dust, Air inflation for small car and so on.
Product Feature:

High Power, high efficiency, low energy, high reliability.
Piston Ring: New ECO circle, low friction coefficient, Auto lubricating system.
Cylinder Liner: Surface hardening, deplete hardness, Accelerate the heat transfer, long using time.
Suction and exhaust valve: Using advanced foreign technology.
Multiple Pressure: Overload protection

Lubrication Style:	Lubricated
Cooling System:	Air Cooling
Cylinder Arrangement:	Duplex Arrangement
Cylinder Position:	Horizontal
Structure Type:	Open Type
Revolving Speed:	2850rpm

Samples:	US$ 80/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \|

air compressor

What are the advantages of using rotary vane compressors?

Rotary vane compressors offer several advantages that make them a popular choice for various applications. These compressors are widely used in industries where a reliable and efficient source of compressed air is required. Here are the advantages of using rotary vane compressors:

1. Compact and Lightweight:

Rotary vane compressors are typically compact and lightweight compared to other types of compressors. Their compact design makes them suitable for installations where space is limited, such as in small workshops or mobile applications. The lightweight nature of these compressors allows for easy transportation and maneuverability.

2. High Efficiency:

Rotary vane compressors are known for their high efficiency. The design of the vanes and the compression chamber allows for smooth and continuous compression, resulting in minimal energy losses. This efficiency translates into lower energy consumption and reduced operating costs over time.

3. Quiet Operation:

Rotary vane compressors operate with relatively low noise levels. The design of the compressor, including the use of vibration damping materials and sound insulation, helps to minimize noise and vibrations during operation. This makes rotary vane compressors suitable for applications where noise reduction is important, such as in indoor environments or noise-sensitive areas.

4. Oil Lubrication:

Many rotary vane compressors utilize oil lubrication, which provides several benefits. The oil lubrication helps to reduce wear and friction between the moving parts, resulting in extended compressor life and improved reliability. It also contributes to better sealing and improved efficiency by minimizing internal leakage.

5. Versatile Applications:

Rotary vane compressors are versatile and can be used in a wide range of applications. They are suitable for both industrial and commercial applications, including automotive workshops, small manufacturing facilities, dental offices, laboratories, and more. They can handle various compressed air requirements, from light-duty tasks to more demanding applications.

6. Easy Maintenance:

Maintenance of rotary vane compressors is relatively straightforward. Routine maintenance tasks typically include oil changes, filter replacements, and periodic inspection of vanes and seals. The simplicity of the design and the availability of replacement parts make maintenance and repairs easier and more cost-effective.

These advantages make rotary vane compressors an attractive choice for many applications, providing reliable and efficient compressed air solutions.

air compressor

What safety precautions should be taken when working with compressed air?

Working with compressed air requires adherence to certain safety precautions to prevent accidents and ensure the well-being of individuals involved. Here are some important safety measures to consider:

1. Personal Protective Equipment (PPE):

Wear appropriate PPE, including safety goggles or a face shield to protect eyes from flying debris or particles, hearing protection to reduce noise exposure, and gloves to safeguard hands from potential hazards.

2. Compressed Air Storage:

Avoid storing compressed air in containers that are not designed for this purpose, such as soda bottles or makeshift containers. Use approved and properly labeled air storage tanks or cylinders that can handle the pressure and are regularly inspected and maintained.

3. Pressure Regulation:

Ensure that the air pressure is regulated to a safe level suitable for the equipment and tools being used. High-pressure air streams can cause serious injuries, so it is important to follow the manufacturer’s recommendations and never exceed the maximum allowable pressure.

4. Air Hose Inspection:

Regularly inspect air hoses for signs of damage, such as cuts, abrasions, or leaks. Replace damaged hoses immediately to prevent potential accidents or loss of pressure.

5. Air Blowguns:

Exercise caution when using air blowguns. Never direct compressed air towards yourself or others, as it can cause eye injuries, hearing damage, or dislodge particles that may be harmful if inhaled. Always point blowguns away from people or any sensitive equipment or materials.

6. Air Tool Safety:

Follow proper operating procedures for pneumatic tools. Ensure that tools are in good working condition, and inspect them before each use. Use the appropriate accessories, such as safety guards or shields, to prevent accidental contact with moving parts.

7. Air Compressor Maintenance:

Maintain air compressors according to the manufacturer’s guidelines. Regularly check for leaks, clean or replace filters, and drain moisture from the system. Proper maintenance ensures the safe and efficient operation of the compressor.

8. Training and Education:

Provide adequate training and education to individuals working with compressed air. Ensure they understand the potential hazards, safe operating procedures, and emergency protocols. Encourage open communication regarding safety concerns and implement a culture of safety in the workplace.

9. Lockout/Tagout:

When performing maintenance or repairs on compressed air systems, follow lockout/tagout procedures to isolate the equipment from energy sources and prevent accidental startup. This ensures the safety of the individuals working on the system.

10. Proper Ventilation:

Ensure proper ventilation in enclosed areas where compressed air is used. Compressed air can displace oxygen, leading to a potential risk of asphyxiation. Adequate ventilation helps maintain a safe breathing environment.

By adhering to these safety precautions, individuals can minimize the risks associated with working with compressed air and create a safer work environment.

air compressor

How does an air compressor work?

An air compressor works by using mechanical energy to compress and pressurize air, which is then stored and used for various applications. Here’s a detailed explanation of how an air compressor operates:

1. Air Intake: The air compressor draws in ambient air through an intake valve or filter. The air may pass through a series of filters to remove contaminants such as dust, dirt, and moisture, ensuring the compressed air is clean and suitable for its intended use.

2. Compression: The intake air enters a compression chamber, typically consisting of one or more pistons or a rotating screw mechanism. As the piston moves or the screw rotates, the volume of the compression chamber decreases, causing the air to be compressed. This compression process increases the pressure and reduces the volume of the air.

3. Pressure Build-Up: The compressed air is discharged into a storage tank or receiver where it is held at a high pressure. The tank allows the compressed air to be stored for later use and helps to maintain a consistent supply of compressed air, even during periods of high demand.

4. Pressure Regulation: Air compressors often have a pressure regulator that controls the output pressure of the compressed air. This allows the user to adjust the pressure according to the requirements of the specific application. The pressure regulator ensures that the compressed air is delivered at the desired pressure level.

5. Release and Use: When compressed air is needed, it is released from the storage tank or receiver through an outlet valve or connection. The compressed air can then be directed to the desired application, such as pneumatic tools, air-operated machinery, or other pneumatic systems.

6. Continued Operation: The air compressor continues to operate as long as there is a demand for compressed air. When the pressure in the storage tank drops below a certain level, the compressor automatically starts again to replenish the compressed air supply.

Additionally, air compressors may include various components such as pressure gauges, safety valves, lubrication systems, and cooling mechanisms to ensure efficient and reliable operation.

In summary, an air compressor works by drawing in air, compressing it to increase its pressure, storing the compressed air, regulating the output pressure, and releasing it for use in various applications. This process allows for the generation of a continuous supply of compressed air for a wide range of industrial, commercial, and personal uses.

China manufacturer Car AC Oil Pump Piston Direct Mini Screw Portable Rotary Industrial Dental Air Compressor with Great quality
editor by CX 2023-10-10

China manufacturer Professional Compressor All in 1 Professional 220V/380V/415V Screw Air Compressor in 7/8/10/16 Bar with Dryer Tank air compressor repair near me

Product Description

Professional Compressor All In 1 Professional 220V/380V/415V Screw Air Compressor In 7/8/10/16 Bar With Dryer Tank

Motor
The motor with protection class IP54is used, the insulation class is F grade,and the bearing is made of SwedishSKF heavy bearing.

Air end
Adopting twin-screw main engine, largerotor and low speed design, new 5:6asymmetric rotor tooth profile, brandbearing, determines the excellent performance of the whole machine.

Intake valve
The red star intake valve can automaticallyadjust the gas volume according to the requirements of the system gas consumption,reducing operating costs.

MPV

Made of aluminum, it has outstanding antirust performance. With check function.The stable setting of the opening pressureensures that sufficient circulation pressureis established in the system to ensure lubrication of the machine body.

Cooling system
Feature:Large cooler system
Advantage:Axial flow Fan used forgood cooling effect
Benefit:Allow ambient temperature at 52″C.

Smart display screen
Feature:Intelligent control systemAdvantage:10 inch monitor to showall the date
Benefit:Simple operation and trouble free

Oil and gas separator
With the Apuda oil and gas separator,the rigorous oil and gas separationfilter can reduce the oil content of theexhaust gas in the compressor andthe fuel consumption of the unit.

The durable pipe system
The galvanized pipe is more durable, sturdy, longer, longer, and durable.

Specification

Model	Working Pressure		Air Delivery		Motor Power	Type of Driving	Type of Cooling	Dimension(mm)			Weight	Output pipe
	psig	bar	cfm	m3/min	kw/hp			L	W	H	(kg)	Diameter
GLDS-10A	100	7	38.8	1.1	7.5/10	Driect driven	Air Cooling	850	650	800	240	3/4″
	116	8	35.3	1
	145	10	30	0.85
	181	12.5	24.7	0.7
GLDS-15A	100	7	63.6	1.8	11/15			1050	700	1000	450	3/4″
	116	8	58.3	1.65
	145	10	53	1.5
	181	12.5	45.9	1.3
GLDS-20A	100	7	84.7	2.4	15/20			1050	700	1000	450	3/4″
	116	8	77.7	2.2
	145	10	74.2	2.1
	181	12.5	63.6	1.8
GLDS-25A	100	7	109.5	3.1	18.5/25			1250	850	1100	620	1″
	116	8	102.4	2.9
	145	10	95.3	2.7
	181	12.5	81.2	2.3
GLDS-30A	100	7	134.2	3.8	22/30			1250	850	1100	620	1″
	116	8	127.1	3.6
	145	10	113	3.2
	181	12.5	88.3	2.5
GLDS-40A	100	7	187.1	5.3	30/40			1350	850	1040	680	1-1/2″
	116	8	176.6	5
	145	10	151.8	4.3
	181	12.5	127.1	3.6
GLDS-50A	100	7	233	6.6	37/50			1550	1571	1330	850	1-1/2″
	116	8	218.9	6.2
	145	10	201.3	5.7
	181	12.5	162.4	4.6
GLDS-60A	100	7	282.5	8	45/60			1550	1571	1330	850	1-1/2″
	116	8	271.9	7.7
	145	10	243.6	6.9
	181	12.5	211.9	6
GLDS-75A	100	7	370.8	10.5	55/75			1950	1270	1620	1800	2″
	116	8	346	9.8
	145	10	307.2	8.7
	181	12.5	257.8	7.3
GLDS-100A	100	7	480.2	13.6	75/100			1950	1270	1620	1900	2″
	116	8	459	13
	145	10	399	11.3
	181	12.5	356.6	10.1
GLDS-125A	100	7	572	16.2	90/125			2450	1600	1740	1950	2″
	116	8	543.8	15.4
	145	10	466.1	13.2
	181	12.5	395.5	11.2
Motor Efficiency Class: Ultraefficient/IE3/IE2 as per your required
Motor Protection Class: IP23/IP54/IP55 or as per your required
Certification: CE/ISO9001
Voltage: 380V/3PH/50HZ/60HZ, 220V/3PH/50HZ/60HZ, 400V/3PH/50HZ/60HZ, 440V/3PH/50HZ/60HZ, 415V/3PH/50HZ/60HZ, 230V/3PH/50HZ/60HZ, dual voltage is also ok

Equipment manufacturing industry: spray painting, spray washing machine, mechanical retreat mold, driving the assembly tools, drilling machine, hammer, lifting driving, combined tools, reamer, run run run, riveter screwdriver rotary drive, forging, metal forming press run operation, blasting, spraying, transmission, driving technology process.
Automobile manufacturing industry: spray cleaning parts, driving the assembly tool, fixture tools, lifting hoist crane, pneumatic control, forging hammer pressing workshop, casting workshop, metal workshop blast spray.
Beverage factory: running, bottle washing machine barrel turn, cHangZhou machine internal spraying, cleaning, food industrial used gas drying bottle, automatic operation, ash dust.
Cement manufacturing: Lime storage ventilation, cement slurry stirring and driving, cement bag clean sealing driving, raw material mixing, tipper operation, cleaning equipment, clinker cooling, conveying of cement and coal, cement kiln cleaning, vehicle and vessel handling, lifting and hoisting device, pneumatic control.
Chemical plant: ventilation and mixing, separation tower with gas, cleaning equipment, combustion gas, transportation, lifting liquid, spraying and cleaning pipe, pneumatic control, process gas, liquid transport.
Power plant: air cleaning pipeline, blowing smoke scale, cleaning of boiler and condenser pipe, jet cleaning, coal, sewage removal transmission, pneumatic control.
Hydropower plant maintenance: engine control, lock, drive controller, drive lubrication pump, driving lock, starting control, cleaning rubbish net.
The food industry (general application): mixing liquid, fermentation tank with gas (oxygen), cleaning equipment, with nozzle with nozzle cleaning container transport, food, raw materials, filtration dehydration.
Forging shop: oxygen skin, door, air curtain lifting hoist and hoist, driving the bending and straightening machine, driving clutch brake and a clamping device, the driving hammer, drive the fuel regulator.
Casting: hot metal car positioning, cleaning equipment, transporting sand, drive pneumatic tools, ramming machine, grinding machine, lifting hoist and elevator, pneumatic pick, tamping machine, steel than the brush, sandblasting, sieve sand, mud core.
Glass factory: blow bottle and glass, blow lamp and electronic tube, combustion gas, raw material, light transmission glass etching and drilling, conveying the glass, pneumatic control, vacuum hanging board.
Iron and steel plant: stirring the solution, oxygen with gas, HangZhou gas, converter with skip positioning, a sediment chamber drilling, unloading bags, open hearth CHINAMFG flue cleaning, driving clutch and brake, drive door, driving loading and transporting device, drive lubrication system, drive pneumatic tools, pneumatic pick, grinding wheel machine, lifting hoist and hoist, sandblasting, blast furnace, vacuum degassing furnace.
Wood, furniture processing: spray cleaning, gas lifting, bending, straightening, disseminated wood clamping clamp, pneumatic tools, carving tools, drilling machine, polishing machine, polishing machine, sand blasting, spray painting, spray device.
Sheet metal workshop: stirring the solution, transportation, jet cleaning, drive chip packaging press, driving plate chuck clutch and positioner, pneumatic tools, pneumatic pick, finishing hammer, drill, grinding wheel machine, crane and elevator, combination tools, riveting machine, sand blasting, spray, spray paint, lubricant container leakage detecting.
The mine ventilation gas, drilling: big hole, gas water removal, filtration fine crumbs, pneumatic hoist driven rock drill rig,,, blow hole, piling machine, drilling machine.
Oil refinery: combustion gas, emptying and cleaning oil, crane and elevator, drive control system, catalyst recycle, sandblasting, painting.
Papermaking factory: clean air equipment, crane and hoist, pool anti icing, roll feeding, pressing paper products, drive clutch, drive off paper machine, paper feeding through the machine, pneumatic control, pressure head box, demolition, removal of waste paper head box, vacuum drying.
Pharmaceutical manufacturers: mixing liquid, antibiotic fermentation with gas (oxygen), transmission of raw materials, raw materials, mixing and stirring driven, pneumatic control, air jet pulverization, spray drying, vacuum drying and vaporization of liquid, transmission.
Plant maintenance: jet cleaning, drive tools (hammer, concrete vibrator, drill, grinding wheel machine, crane, paving stone machine, riveter, oxide skin to wrench, winding machine, sand blasting, spray), metal, spray, spray system.
Textile factory: mixing liquid, gas lifting, moist, operation pressure accumulator, spray, spray system, transfusion.
Rubber factory: clean mold and mechanical devices, gas lifting, demoulding, mold, pneumatic control, spraying.

ZheJiang GLADES MACHINERY EQUIPMENT CO.,LTD.is located in HangZhou -logistics city , with the advantage of rapid transportation of goods. The company covers an area of more than 20 thousand square meters.with an annual output value of 6 million US dollars and fixed assets more than 10 million US dollars.

Glades’s primary businesses focus in following key areas:Oil-injected rotary screw compressors (Fixed speed and variable speed; normal and low pressure),Oil free screw air compressors (Scroll type, dry type, water-lubricated type),Energy Saving Screw Air Compressor(PM VSD screw air compressor,Two Stage Screw Air Compressor,Scroll screw air compressor),Portable screw air compressors ( electric motor powered),Air treatment equipment (Air dryers, air filters and air receiver tank) .At Glades, we earn our customers’ trust and satisfaction by manufacturing the superior quality compressed air products for all industries. All of our products are designed for reliable performance, easy maintenance, and maximum energy efficiency. Glades has been exporting to more than 35 countries across the globe.
Upholding the core concept of “Reliable Carrying Trust”, ZheJiang Glades strives to provide the most reliable products and services through continuous innovation, so that customers can continue to obtain the maximum value for their returns.
Advantages:
Large displacement: Displacement 10% higher than ordinary piston compressor.
Energy-saving: Compared with piston air compressor, this series of models for the new national standard 2 energy efficiency products, excellent energy saving.
Easy to operate: 24 hours unattended all day work, free load automatically start, full load automatically shut down.
Strong stability:Under long time working, displacement and pressure stable, no crash phenomenon, low failure rate.

FAQ:
Q1:Where is your factory located?
A:Our factory is located in HangZhou city which nears HangZhou port about 2 hours.

Q2:How many air compressors do you produce everyday?
A: We can produce 100 pieces everyday.

Q3: Can you use our brand?
A: Yes, OEM/ODM is available.

Q4:How about your after-sales service?
  a.Provide customers with installation and commissioning online instructions.
  b.Well-trained engineers available to overseas service.
  c.CHINAMFG agents and after service available.

Q5:What’s your delivery time?
Generally 15 to 20 days, if urgently order, pls contact our sales in advance.

Q4: Why should I choose you?
1. 24/7 after sales service support in different languages;
2. Guidance of installation and commissioning on site can be provided by factory-trained technicians or local Authorized Service Center;
3. Technical training for customers in Glades air compressor factory or working site;
4. Plenty of original spare parts with proven quality are all available.

5.All kinds of technical documents in different languages.

After-sales Service:	24 Hours Online Service
Warranty:	1 Year
Lubrication Style:	Lubricated
Cooling System:	Air Cooling
Power Source:	AC Power
Cylinder Position:	Horizontal

Customization:	Available \|

air compressor

What are the differences between stationary and portable air compressors?

Stationary and portable air compressors are two common types of air compressors with distinct features and applications. Here are the key differences between them:

1. Mobility:

2. Power Source:

3. Tank Capacity:

4. Performance and Output:

5. Noise Level:

6. Price and Cost:

air compressor

Can air compressors be used for inflating tires and sporting equipment?

Yes, air compressors can be used for inflating tires and sporting equipment, providing a convenient and efficient method for achieving the desired air pressure. Here’s how air compressors are used for these purposes:

1. Tire Inflation:

Air compressors are commonly used for inflating vehicle tires, including car tires, motorcycle tires, bicycle tires, and even larger truck or trailer tires. Air compressors provide a continuous source of pressurized air, allowing for quick and accurate inflation. They are often used in automotive repair shops, gas stations, and by individuals who regularly need to inflate tires.

2. Sporting Equipment Inflation:

Air compressors are also useful for inflating various types of sporting equipment. This includes inflatable balls such as soccer balls, basketballs, footballs, and volleyballs. Additionally, air compressors can be used to inflate inflatable water toys, air mattresses, inflatable kayaks, and other recreational items that require air for proper inflation.

3. Air Tools for Inflation:

Air compressors can power air tools specifically designed for inflation purposes. These tools, known as inflators or air blow guns, provide controlled airflow for inflating tires and sporting equipment. They often have built-in pressure gauges and nozzles designed to fit different types of valves, making them versatile and suitable for various inflation tasks.

4. Adjustable Pressure:

One advantage of using air compressors for inflation is the ability to adjust the pressure. Most air compressors allow users to set the desired pressure level using a pressure regulator or control knob. This feature ensures that tires and sporting equipment are inflated to the recommended pressure, promoting optimal performance and safety.

5. Efficiency and Speed:

Air compressors provide a faster and more efficient inflation method compared to manual pumps. The continuous supply of compressed air allows for quick inflation, reducing the time and effort required to inflate tires and sporting equipment manually.

6. Portable Air Compressors:

For inflating tires and sporting equipment on the go, portable air compressors are available. These compact and lightweight compressors can be easily carried in vehicles or taken to sports events and outdoor activities, ensuring convenient access to a reliable air supply.

It is important to note that when using air compressors for inflating tires, it is recommended to follow manufacturer guidelines and proper inflation techniques to ensure safety and avoid overinflation.

air compressor

What is the impact of tank size on air compressor performance?

The tank size of an air compressor plays a significant role in its performance and functionality. Here are the key impacts of tank size:

1. Air Storage Capacity: The primary function of the air compressor tank is to store compressed air. A larger tank size allows for greater air storage capacity. This means the compressor can build up a reserve of compressed air, which can be useful for applications that require intermittent or fluctuating air demand. Having a larger tank ensures a steady supply of compressed air during peak usage periods.

2. Run Time: The tank size affects the run time of the air compressor. A larger tank can provide longer continuous operation before the compressor motor needs to restart. This is because the compressed air in the tank can be used to meet the demand without the need for the compressor to run continuously. It reduces the frequency of motor cycling, which can improve energy efficiency and prolong the motor’s lifespan.

3. Pressure Stability: A larger tank helps maintain stable pressure during usage. When the compressor is running, it fills the tank until it reaches a specified pressure level, known as the cut-out pressure. As the air is consumed from the tank, the pressure drops to a certain level, known as the cut-in pressure, at which point the compressor restarts to refill the tank. A larger tank size results in a slower pressure drop during usage, ensuring more consistent and stable pressure for the connected tools or equipment.

4. Duty Cycle: The duty cycle refers to the amount of time an air compressor can operate within a given time period. A larger tank size can increase the duty cycle of the compressor. The compressor can run for longer periods before reaching its duty cycle limit, reducing the risk of overheating and improving overall performance.

5. Tool Compatibility: The tank size can also impact the compatibility with certain tools or equipment. Some tools, such as high-demand pneumatic tools or spray guns, require a continuous and adequate supply of compressed air. A larger tank size ensures that the compressor can meet the air demands of such tools without causing pressure drops or affecting performance.

It is important to note that while a larger tank size offers advantages in terms of air storage and performance, it also results in a larger and heavier compressor unit. Consider the intended application, available space, and portability requirements when selecting an air compressor with the appropriate tank size.

Ultimately, the optimal tank size for an air compressor depends on the specific needs of the user and the intended application. Assess the air requirements, duty cycle, and desired performance to determine the most suitable tank size for your air compressor.

China manufacturer Professional Compressor All in 1 Professional 220V/380V/415V Screw Air Compressor in 7/8/10/16 Bar with Dryer Tank air compressor repair near me
editor by CX 2023-09-28

China 109 cfm Screw or piston & oil free 18.5kw air compressor manufacturer

Applicable Industries: Resorts, Garment Shops, Developing Material Retailers, Producing Plant, Machinery Restore Shops, Foods & Beverage Factory, Printing Retailers, Construction works , Power & Mining, Advertising and marketing Firm
Showroom Place: Uzbekistan
Condition: New, New
Kind: Screw, Screw
Configuration: Stationary, Stationary
Power Supply: AC Electricity, AC Power
Lubrication Type: Oil-totally free, Undercarriage PartsExcavator Spare Elements Observe Drive Sprocket For HitachiKobelcoVolvoHyundaiDoosanDeawooKato Lubricated
Mute: Sure
Design Amount: eighteen.5kw air compressor
Voltage: 380V
Dimension(L*W*H): 1180*800*1100
Fat: 550kg
Warranty: 1 Year
Functioning Strain: 8 bar, 13 bar, ten bar
Air potential: 109 cfm
Machinery Test Report: Provided
Online video outgoing-inspection: Presented
Advertising and marketing Type: New Merchandise 2571
Guarantee of core factors: 1 Calendar year
Core Elements: PLC, Strain vessel, Engine, Gear, Motor, Pump, Bearing, Gearbox
Fuel Kind: Air
Soon after-product sales Service Offered: Overseas third-social gathering support accessible, Free spare areas
Equivalent requirements 1: 92CFM air compressor
Similar technical specs 2: 94CFM air compressor
Related requirements 3: 95CFM air compressor
Similar technical specs 4: 97CFM air compressor
After Warranty Support: Movie technical help, On-line assistance, Spare elements, Discipline routine maintenance and repair support
Neighborhood Service Location: Uzbekistan
Certification: CE Certification
Packaging Details: 109 cfm Screw or piston & oil free eighteen.5kw air compressor & Custom made packaging OR Export normal wooden box

Design	Compressed gas movement	Working strain	Speed	Cylinders number x diamater	Piston stroke	Tank quantity
Design		m3/min	Mpa	r/min	z x mm	mm	L
W1.8/five	1.eight	0.five	1180	3 X100	80	130
W2.8/5	2.eighty five	0.5	1070	3 X115	100	200
W3./5	3.	0.five	1070	3 X120	100	200
W3.5/5	3.5	0.five	1070	3 X125	100	200
W3108	2.	0.seven	1150	3 X108	80	130
W3118	3	0.seven	1080	3 X118	100	200
W3128	3.5	0.seven	990	3 X128	110	200
HV-4./5	4	0.5	970	4 X a hundred and twenty	100	230
2V-4./5	4	0.five	980	4 X 125	100	230
2V-4./5C	4	0.5	980	4 X 125	100	230
2V-4./5P	4	0.five	980	4 X one hundred twenty	100	230
HS-4.5/six	4.five	0.six	980	4 X a hundred and twenty	112	200
HS-4.5/6C	4.5	0.six	980	4 X a hundred and twenty	112	230

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air-compressor

How to Repair and Maintain an Air Compressor

A compressor is a device used to move air from one place to another. Air enters the air compressor through the intake valve. Inside the compressor, the vanes on the inner rotor rotate within an eccentric cavity. The self-adjusting length arm divides the space into multiple cavities of different sizes. As the rotor rotates, air fills the cavity. As air flows around the cavity, it builds pressure and is squeezed out of the compressor output.

Positive displacement

Positive displacement air compressors use reciprocating pistons to compress air. Gas is drawn in during the suction stroke and compressed by moving the piston in the opposite direction. It then discharges the compressed air by moving it in the opposite direction. This type of air compressor is most commonly found in automobiles, refrigerators, and other applications that require high pressure. However, it is not as efficient as a centrifugal compressor.
Most modern air compressors use positive displacement. Positive displacement models capture a volume of air in the compression chamber and distribute it when the pump is operating at maximum capacity. They are more economical than their negative displacement counterparts. Reciprocating screw air compressors are the most common positive displacement compressors. The reciprocating screw air compressor adopts a water jacket around the cylinder and is often used in processes such as oil drilling.
A bicycle pump is an example of positive displacement compression. Air is drawn into the cylinder and compressed by the moving piston. A piston compressor works on the same principle, but it uses a rotating crankshaft or connecting rod to complete the movement of the pistons. There are two types of positive displacement compressors: single-acting and double-acting. Both types work on the same principle, both are positive displacement compressors. The difference between the two types is the pressure ratio.
In air compression, positive displacement compression reduces the volume of the fluid and reduces its viscosity. This results in higher pressure ratios and is used in centrifugal, axial, and scroll compressors. Positive displacement is a common feature of most air compressors. Positive displacement compressors offer the same benefits and are more energy-efficient when applied to oil-free and gas applications. This type of compression is usually the best choice for low-pressure applications.

oil free

If you’re looking for an air compressor for your business, consider an oil-free air compressor. These models offer cleaner, quieter operation than traditional air compressors and require less maintenance. They also meet ISO Class 0 or Class 1 air purity requirements. Oil-free air compressors are also quieter, with fewer moving parts and less noise. These advantages make oil-free air compressors an ideal solution for many commercial applications.
Air purity is critical in many industries. Even the tiniest drop of oil can damage production equipment or damage products. The best way to find an oil-free air compressor for your business is to consider the process and end product. As air quality improves, more and more businesses are turning to oil-free compressors. Some of the advantages and disadvantages of these air compressors are:
When choosing an oil-free air compressor, it is important to understand the terminology used in the industry. Knowing these terms will make it easier for you to choose the right compressor for your needs. ACTFM, or actual cubic feet per minute, is an industry term for measuring the amount of air pumped in one minute under rated conditions. Although a simple number, it can be very useful in determining which type of air compressor is best for your application.
The ISO 8573-1 international standard defines air quality and provides air purity classifications. The strictest classification is air purity class 0. Many manufacturers claim that oil-free air compressors meet this standard. However, a class 0 oil-free air compressor does not necessarily mean that the air is free of contaminants. In fact, Class 0 is the benchmark for air purity. While zero air quality is the highest level, that doesn’t mean it’s completely oil-free.
air-compressor

double acting

A double-acting air compressor is a device that uses compressed air to generate electricity. Its working principle is based on piston and connecting rod. The connecting rod connects the crankshaft to the piston through pins and caps. The piston moves as the piston moves. Rods are usually made of forged carbon steel. In terms of service and maintenance, double-acting compressors require regular vise maintenance and proper cleaning.
The displacement of the compressor is a measure of the displacement that the piston can produce in a certain period of time. Displacement is usually expressed in actual cubic feet per minute. The exact calculation depends on the type of cylinder and the configuration of the compressor. Single-acting cylinders can have head-end or crank-end displacement, both of which can be measured using the displacement equation. A double-acting air compressor will use this equation. 4 and 6 calculate the displacement.
Double-acting air compressors have multiple cylinders and are made of cast iron. They are water-cooled and have a mechanical connection between the piston and connecting rod. A double-acting compressor compresses air twice per revolution of the motor. One cylinder moves up, while the other cylinder moves down. The piston moves down, allowing air to enter through valve #1. During the operation of the compressor, the temperature of the air and gas increases.
Double-acting air compressors typically have high pressure and are considered workhorses. Double-acting compressors also feature intercooling and double compression. As a result, these machines tend to last longer than single-acting compressors. Its low speed and dual compression make it a workhorse in the compressor industry. Double-acting air compressors are workhorses and versatile devices.
air-compressor

fuel tank pressure switch

You can adjust the pressure in the air compressor tank by adjusting the differential pressure. You can turn the mainspring clockwise or counterclockwise to increase or decrease the pressure. This valve will open when the pressure is low enough to start the compressor. If the pressure is too low, the valve should be closed. The cut-in and cut-out pressures should be set to appropriate values. After adjusting the tank pressure, check the hysteresis of the tank pressure switch and set the desired shutoff pressure.
If the pressure in the tank falls below the cut-in level, the tank pressure switch must be replaced. You can test the switch with a multimeter. Make sure the switch is not damaged. If you can’t find the switch, you can look at the other sections. If you find any damaged or missing parts, you should replace them. Otherwise, it may be time to check the tank pressure switch. You may need to disassemble the compressor and remove the switch.
The fuel tank pressure switch is an important part of the air compressor. It keeps you informed of the amount of air delivered by the compressor. If your tank or tank is damaged, your readings will be wrong. If the pressure switch is damaged, it will not function properly and result in incorrect readings. Fortunately, there are some easy ways to fix this. To prevent this from happening, keep the tank pressure switch in good condition.
When the air pressure in the tank drops to the cut-in pressure setting, the switch allows power to flow through it. This will start the motor and pump of the air compressor. Then, if the pressure in the tank rises above the cut-off level, the switch will trip and stop the compressor. This will prevent it from being over-pressurized. Power flow will continue to flow to the motor. Depending on your compressor model, you can change the cut-in and cut-out pressures as needed.

energy source

The power supply of the air compressor is very important. Most air compressors run on 12 VDC, which is ideal for automotive use. Alternatively, you can buy a switching power supply for around $20. No matter which power supply you choose, you must ensure that it can support the maximum current of the compressor. You can find power supplies in all sizes, from quarter-horsepower to five-horsepower.
The voltage required for a three-phase air compressor will vary. Three-phase air compressors require three separate power cords and a three-phase electrical service panel. This is because a standard 120/240-volt electrical service panel is not sufficient to power a three-phase compressor. Additionally, three-phase compressors require three separate isolated wires for the engine and motor circuits. Three-phase compressors do not require a neutral wire.

China 109 cfm Screw or piston & oil free 18.5kw air compressor manufacturer
editor by Cx 2023-06-29

China manufacturer Univ Mobile Diesel Screw Air Compressor for Industrial 750cfm Portable air compressor price

Product Description

5 Cbm CZPT Engine portable Screw air compressor

Model	P185F
Free Air Delivery @ Normal Working Pressure (ISO1217 standard)	5.0m³/min
	175CFM
Normal Working Pressure	7bar
Normal Working Pressure	102psig
Minimum / Maximum Unloading Pressure	4/8.5bar
Compression Stages	1
Air Receiver Capacity	16.5L
Compressor Oil Capacity	8L
Approximate Air Outlet Temperature	90°C (Standard)
Typical oil content of compressed air	<5 mg/m³
Fuel Tank Capacity	50L
Outlet Valve Configuration	2 x 3/4″ G
Nominal working condition	Inlet pressure 1bar,Humidity0%,Temp20 °C
Sound Pressure Level (ISO2125)	70 dB(A) +/- 3
Maximum Ambient Temperature at sea level	45°C
Maximum Altitude	5000m
Minimum Starting Temperature	-10 °C / -20 °C (with assist)
Diesel Engine Data	Isuzu 4JB1
Horsepower Developed @ Rated Speed	44kW
Cylinders	4 in line
Cooling System	Oil
Engine Coolant Capacity	same system with engine oil
Engine Oil Capacity	8.5Liter
Unloaded Speed / Maximum Loaded Speed	2000 / 3000RPM
Dimensions	Standard Towing Speed 20 km/h
Length	3100mm ( within towbar)
Width	1400mm
Height	1350mm
Weight ( filled with oil & coolant , Initial fuel )	1140kg

After-sales Service:	Yes
Warranty:	1 Year
Lubrication Style:	Lubricated
Cooling System:	Air Cooling
Power Source:	Diesel Engine
Cylinder Position:	Vertical

Customization:	Available \|

air-compressor

Choosing an Air Compressor

Considering a new Air Compressor? Here are some tips to make the decision easier. Learn the pros and cons of each type, including the differences between oil-injected and oil-free models, single stage and positive displacement. In addition, learn more about the different technologies that are available for your air compressor. It is important to choose an appropriate unit for the type of work you do. Here are some of the best compressors available today.

Positive displacement

There are several different types of air compressors, but most are positive displacement air compressors. They use a rotary or reciprocating component to compress air. The reciprocating component compresses air by reducing the volume of the chamber. Positive displacement compressors are used in bicycle pumps, chemical plants, and refrigerators. Positive displacement air compressors use multiple inlet ports. Despite the various types, the principle of operation remains the same.
Another type of positive displacement air compressor is a reciprocating piston. The piston inside a cylinder moves up and down, causing the compressed air to fill the upper part of the cylinder. These air compressors are used in a variety of different applications, including blowing bottles and gas pipelines. These air compressors can be water-cooled, lubricated, or non-lubricated. Different types have different capacities and air pressures.
A positive displacement flowmeter uses a rotating chamber that divides continuous fluid into discrete portions. The number of times the chamber is filled and discharged can be used to estimate the flow rate. The rotation speed of the measuring chamber is directly proportional to the flow rate. The drawbacks of this type of positive displacement flowmeter are that it is prone to jamming. If the fluid contains particles, it may be too thick for the meter to determine flow rate.
A negative displacement air compressor was invented in 1860 and is the oldest type of compressor. It uses two lobes positioned in a circular cavity. One rotor is connected to an engine, while the other pushes the other one to spin in the opposite direction. Negative displacement compressors are low-maintenance, but they do require more precision. They are often used in nuclear power plants because they use the kinetic energy of the rotating elements to produce pressure.

Oil-injected

Oil-flooded or oil-injected air compressors use liquid to seal and lubricate moving parts and reduce noise. Oil-flooded air compressors are effective for a variety of pneumatic tools and accessories. Some models have a thermostat that controls the amount of oil used during operation. Other types of oil-flooded air compressors are piston-type models. Here is an overview of the basic differences between these two air compressors.
An oil-injected air compressor is more expensive than a comparable oil-free air compressor, but its advantages far outweigh its disadvantages. An oil-free compressor is quieter, requires less maintenance, and has a lower price tag. It also offers a greater degree of air purity. A number of other advantages may also make this type of air compressor the better choice for many industrial settings. If you need a high-pressure compressor in a tight space, consider the benefits of an oil-free system.
Oil-injected air compressors require more maintenance than oil-free models. Both types of air compressors offer similar capacity and ISO 8573-1 Class 0 and 1-2 purity, but the oil-injected systems require more air-treatment components. They require an activated carbon filter and coalescing filter. Oil-injected air compressors will likely remain the standard for industrial air compressors for many years. And since their performance and efficiency are comparable, it may be worthwhile to invest in some point-of-use air treatment.
Both types of air compressors have their benefits. However, choosing between oil-free and oil-injected air compressors is not as straightforward as you might think. Whichever type you choose, make sure it will meet your needs. The benefits of an oil-injected air compressor outweigh their disadvantages. In general, oil-injected air compressors are more durable and can last longer than oil-free models. The only downside is their higher price.
air-compressor

Oil-free

When choosing an air compressor for your company, you’ll need to determine what it is going to be used for. For example, if you’re planning on using it to power multiple workers, you should consider getting an oil-free compressor. An oil-free compressor, on the other hand, is quieter and can power several workers at a time. If you’re a contractor, the most important consideration will be the type of jobs you’ll be doing. Higher air pressure means greater demand for air flow, and more pressure can damage the equipment.
Oil-free compressed air is certified 100% free of contaminants. Technically, oil-free air is not completely free of foreign matter, but it is extremely low within the limits of practical air quality. A technically oil-free air compressor might have a total oil level of 0.003 mg/m3. If you’re in need of a technically oil-free air compressor, you must install an air treatment equipment after your current compressor.
If you’re in the manufacturing industry, a good oil-free air compressor will save you money and reduce your environmental impact. Many of these tools require air compressors to work, and this equipment will ensure that they don’t get contaminated. To buy the best oil-free compressor, you should learn a bit about the different terms used by compressor repair companies. ACFM, for example, is the amount of air that can be compressed in one minute at rated conditions.
When you’re using an oil-free air compressor, you should know that the overall life of the device will be much shorter. Compared to an oil-flooded rotary screw air compressor, an oil-free compressor typically has a lifespan of 50 thousand hours. But it’s important to understand that this type of compressor can still cause damage to piping and processes. Therefore, you should choose an oil-free compressor when you need to clean air for your business.

Single-stage

A single-stage air compressor, also known as a piston air compressor, compresses air only once before storing it in a cylinder. This stored air has enough energy to power a variety of pneumatic tools, such as screwdrivers, chisels, and wrenches. These units are also ideally suited for low-flow applications and are widely used in gas stations, auto shops, and various manufacturing plants.
A single-stage air compressor uses two valves – one for inlet and one for outlet – to transfer compressed air. Both valves are actuated by springs. The inlet valve has a slight curvature to provide protection from damage. The compressor’s outlet valve opens when the pressure in the cylinder is higher than the pressure in the storage tank. The piston moves very quickly inside the cylinder, exerting a high amount of force throughout the compression process. This high piston speed is a common cause of compressor wear and tear.
A single-stage air compressor is ideal for smaller tradesmen and small construction crews. Its lightweight and compact design make it easier to transport and store. While it may be tempting to buy the first cheap air compressor you see, it’s important to balance the price against performance to choose the right air compressor for your needs. The best single-stage air compressor is one that provides excellent performance and durability. Its two-stage counterpart is designed for larger construction teams and large applications.
The main difference between a single-stage and a two-stage air compressor lies in their capacity. A single-stage air compressor compresses air only once and delivers it into the storage tank, while a two-stage compressor compresses it twice, creating double the pressure. Because of this, single-stage air compressors are cheaper and versatile than their counterparts, which means that they can be used for multiple purposes.
air-compressor

Low-noise

A low-noise air compressor is a type of industrial compressor that is less noisy than regular air compressors. These are generally smaller machines designed for smaller factories and workshops with a few to several employees. They are designed to handle mid-weight volumes of compressed air per day. This type of compressor is especially useful for smaller manufacturing businesses that need to produce compressed air for medical applications. Small breweries can also benefit from the low-noise capabilities of these compressors.
Low-noise air compressors come in various sizes and features. For smaller jobs, you can purchase a one-gallon model that is lightweight and portable. For larger jobs, you can purchase one with a larger tank that can provide more pressure for longer jobs. However, a larger tank will make the compressor heavier and harder to transport. To avoid this, make sure to check the size of the tank and how much power it can handle.
Considering a low-noise air compressor for your business? If so, you’ve come to the right place. There are a variety of affordable and dependable low-noise options to choose from. A CAT 10020C, for example, is designed to provide high-volume air to many outlets at once. A CAT 10020C comes with a 10-gallon tank, wheels, and a carrying handle.
Noise levels can also affect the productivity of employees. When employees work with air compressors in close proximity to each other, they may develop tinnitus. If employees are free from tinnitus because of the loud noise, they are likely to work more efficiently. Moreover, it will be easier for them to focus and communicate efficiently. If you need a compressor, a low-noise one is an excellent choice.

China manufacturer Univ Mobile Diesel Screw Air Compressor for Industrial 750cfm Portable air compressor price
editor by CX 2023-06-02

China (20 Years made in China Factory) 30HP 22kw Ingersoll Rand Silent Rotary Screw Air Compressor Industrial 8/1012/13/16 Bar 400/415/460V 3pH Machine for Sale manufacturer

Solution Description

Quick introduction of manufacturing unit:
one. We have been engaged in r & D, creation and income of air compressors for 20 years
two. Our air compressor products through CE,SGS,ISO certification, with more than 20 invention patents
3. Our goods are exported to 132 countries and locations about the world
four. Our air compressor offers a 5-year guarantee.
If you have specific parameters and requirements for our Rotary Screw Sort Air Compressor, customization is offered
Promises Every Equipment Will Operate Nicely Much more Than 15 years

Merchandise Description

Item Parameters

Model	Air Circulation (m³/min)				Motor Power	Sound	Outlet Diameter	Dimension	Fat
Model	7bar	8bar	10bar	13bar	kw	dB	inch	WDH (mm)	kg
YD-7.5A	one.0	.8	.5	.4	5.five	65	G3/4”	780680800	three hundred
YD-10A	1.1	1.0	.85	.7	seven.five	65	G3/4”	780680800	320
YD-15A	1.8	1.65	1.5	1.3	11	65	G3/4”	1100800980	four hundred
YD-20A	2.4	two.2	2.1	one.8	15	sixty eight	G3/4”	1100800980	430
YD-25A	three.1	3.0	two.7	2.3	18.5	68	G1”	12508701180	590
YD-30A	3.8	three.6	3.2	two.5	22	sixty eight	G1”	12508701180	650
YD-40A	five.3	five.0	four.3	3.6	30	69	G1”	12508701180	750
YD-50A	6.6	6.2	5.7	four.6	37	69	G11/2”	15409501290	880
YD-60A	eight.0	7.7	6.9	six.0	forty five	70	G11/2”	15409501290	a thousand
YD-75A/W	10.5	nine.8	eight.7	7.3	fifty five	70	G2”	160011501420	1500
YD-100A/W	thirteen.6	thirteen.0	11.3	10.1	75	72	G2”	257112601460	1900
YD-125A/W	16.2	15.4	13.2	11.2	90	72	DN50	257112601460	2500
YD-150A/W	20.8	19.5	sixteen.5	thirteen.7	110	seventy three	DN65	230016001790	2800
YD-175A/W	24.0	23.0	20.0	fifteen.5	132	74	DN65	230016001790	3000
YD-220A/W	27.8	26.0	23.5	19.5	one hundred sixty	75	DN80	250017001850	3500
YD-250A/W	32.5	31.0	26.0	21.6	185	76	DN80	250017001850	3800
YD-270A/W	34.5	33.0	28.0	23.5	200	77	DN80	250017001850	4200
YD-300A/W	38.0	36.5	32.0	27.0	220	78	DN100	280019001950	4800
YD-350A/W	forty three.0	40.5	36.5	32.0	250	eighty	DN100	280019001950	5200
YD-500A/W	seventy six.0	75.3	sixty five.4	fifty nine.0	400	eighty three	DN125	420022002240	8200

Product Attributes:

1) Higher trustworthiness

• large air conclude and minimal velocity layout

•SKF bearings whose service existence for far more than fifty,000 hrs , lower use and extended support life

• authentic imported driven elements: coupling

•More than 30% warmth dissipation design

2) Strength preserving

• The rotor adopts European and American patent screw sort line layout, substantial performance, vitality preserving

• reasonably configure the fan , configure the minimal energy on the premise of maximum effectiveness

• all regular direct drive units decrease gear configuration to decrease strength loss

• every single device is tested by the nationwide energy effectiveness laboratory, and each and every unit is guaranteed to get to the national level

Thorough Images

Porduct Advantages

Handle Panel: Intelligent microcomputer-based mostly control technology can check and handle in all factors the total machine pursuing your directions.Remote handle realizes unattended procedure.
Oil filter: Rotary filters are utilized to totally take away the impurities in the lubricating oil,simple to change and free of charge of oil impregnate.
Cooler: It is made for minimal temperature big difference to increase heat exchang spot,and perfect to be applied to higher-temperature and higher-humidity running setting.
Motor: First-course motors are adopted,with the degree of safety currently being lp54 and insulation amount currently being F.
Acoustic enclosure: It is designed into completely-closed mute box,in which soundabsorbing sponge are attached for successful absorption of sounds,thereby producing the sound 3-5dB(A)reduce than that manufactured by the compressors of the exact same type. It is reasonably structured overall and very easy to maintain and mend.

Production centre

OUR Group

Sizzling-sale items

Scorching sales screw type air compressor
one.Immediate Driven screw air compressor	eleven.Long term Magnet screw air Compressor
2.Oilless air compressors	12.Variable Speed air compressor
three..rotary screw air compressor	thirteen.Long term Magnet screw air Compressor
4.PM VSD scrw air compressor	14.Silent air compressor
five.screw kind air compressor	fifteen.Inverter screw Compressor
6. Integrated screw air compressor	sixteen.Samll air compressor
7.industrial air compressor	17.two stage air compressor
eight.Combined screw compressor	eighteen.variable frequency air compressor
nine.Long lasting Magnet air Compressor	19.large pressure air compressor
10.Portable air compressor	twenty.variable frequency screw air compressor
thirteen..atlas copco air compressor	14.oil totally free air compressor
fifteen.ingersoll rand screw compressor	sixteen.oil significantly less air compressor
17.electric powered air compressor	18.Stationary Screw Compressor
19.high pressure air compressor	20.double screw air compressor
21.Direct screw air compressor	22.oil significantly less air compressor
23.Mini air compressor	24.modest air compressor

Gold clients

F.A.Q

Q1. Why do consumers choose us?
Yunshun Electrical Machinery Co., Ltd. is a company specializing in screw air compressor for 20 years since 2003. Our German Standard production line helps us get the affirmation from our agents as nicely as conclude-person consumers.

Q2. Are you a manufacturer or trading company?
We are a professional manufacturer with big modern factory in HangZhou,China.
Both OEM & ODM service can be acknowledged.

Q3. What’s your delivery time?
Generally 7-15 days, if urgent order, we can prepare, way too.

This autumn. How long is your air compressor warranty?
two year for the whole machine and 5years for screw air end, apart from consumable spare parts.

Q5. How long could your air compressor be used for?
At least 15 years.

Q6. What’s payment term?
T/T, L/C, Western Union, Credit Card, and and so on.

Q7. How about your customer service?
24 hrs on-line service for all our clients.

Q8. How about your after-sales service?
one. Providing customers with installation on-line recommendations.
two. Properly-educated engineers accessible to overseas support.
three. PlHangZhou for oversea right after-revenue supporting business

US $900-1,000
/ Piece
| 1 Piece

(Min. Order)

###

After-sales Service:	5 Years for The Air End, and 2 Years for The Whole
Warranty:	2 Year
Lubrication Style:	Lubricated
Cooling System:	Air Cooling
Power Source:	AC Power
Cylinder Position:	Horizontal

###

Customization:	Available \| Customized Request

###

Model	Air Flow (m³/min)				Motor Power	Noise	Outlet Diameter	Dimension	Weight
Model	7bar	8bar	10bar	13bar	kw	dB	inch	WDH (mm)	kg
YD-7.5A	1.0	0.8	0.5	0.4	5.5	65	G3/4”	780680800	300
YD-10A	1.1	1.0	0.85	0.7	7.5	65	G3/4”	780680800	320
YD-15A	1.8	1.65	1.5	1.3	11	65	G3/4”	1100800980	400
YD-20A	2.4	2.2	2.1	1.8	15	68	G3/4”	1100800980	430
YD-25A	3.1	3.0	2.7	2.3	18.5	68	G1”	12508701180	590
YD-30A	3.8	3.6	3.2	2.5	22	68	G1”	12508701180	650
YD-40A	5.3	5.0	4.3	3.6	30	69	G1”	12508701180	750
YD-50A	6.6	6.2	5.7	4.6	37	69	G11/2”	15409501290	880
YD-60A	8.0	7.7	6.9	6.0	45	70	G11/2”	15409501290	1000
YD-75A/W	10.5	9.8	8.7	7.3	55	70	G2”	160011501420	1500
YD-100A/W	13.6	13.0	11.3	10.1	75	72	G2”	201012601460	1900
YD-125A/W	16.2	15.4	13.2	11.2	90	72	DN50	201012601460	2500
YD-150A/W	20.8	19.5	16.5	13.7	110	73	DN65	230016001790	2800
YD-175A/W	24.0	23.0	20.0	15.5	132	74	DN65	230016001790	3000
YD-220A/W	27.8	26.0	23.5	19.5	160	75	DN80	250017001850	3500
YD-250A/W	32.5	31.0	26.0	21.6	185	76	DN80	250017001850	3800
YD-270A/W	34.5	33.0	28.0	23.5	200	77	DN80	250017001850	4200
YD-300A/W	38.0	36.5	32.0	27.0	220	78	DN100	280019001950	4800
YD-350A/W	43.0	40.5	36.5	32.0	250	80	DN100	280019001950	5200
YD-500A/W	76.0	75.3	65.4	59.0	400	83	DN125	420022002240	8200

###

1) High reliability

• large air end and low speed design

•SKF bearings whose service life for more than 50,000 hours , low wear and long service life

• original imported driven parts: coupling

•More than 30% heat dissipation design

2) Energy saving

• The rotor adopts European and American patent screw type line design, high efficiency, energy saving

• reasonably configure the fan , configure the minimum power on the premise of maximum efficiency

• all standard direct drive units reduce gear configuration to lower energy loss

• each unit is tested by the national energy efficiency laboratory, and each unit is guaranteed to reach the national level

###

Hot sales screw type air compressor
1.Direct Driven screw air compressor	11.Permanent Magnet screw air Compressor
2.Oilless air compressors	12.Variable Speed air compressor
3..rotary screw air compressor	13.Permanent Magnet screw air Compressor
4.PM VSD scrw air compressor	14.Silent air compressor
5.screw type air compressor	15.Inverter screw Compressor
6. Integrated screw air compressor	16.Samll air compressor
7.industrial air compressor	17.two stage air compressor
8.Combined screw compressor	18.variable frequency air compressor
9.Permanent Magnet air Compressor	19.high pressure air compressor
10.Portable air compressor	20.variable frequency screw air compressor
13..atlas copco air compressor	14.oil free air compressor
15.ingersoll rand screw compressor	16.oil less air compressor
17.electric air compressor	18.Stationary Screw Compressor
19.high pressure air compressor	20.double screw air compressor
21.Direct screw air compressor	22.oil less air compressor
23.Mini air compressor	24.small air compressor

US $900-1,000
/ Piece
| 1 Piece

(Min. Order)

###

After-sales Service:	5 Years for The Air End, and 2 Years for The Whole
Warranty:	2 Year
Lubrication Style:	Lubricated
Cooling System:	Air Cooling
Power Source:	AC Power
Cylinder Position:	Horizontal

###

Customization:	Available \| Customized Request

###

Model	Air Flow (m³/min)				Motor Power	Noise	Outlet Diameter	Dimension	Weight
Model	7bar	8bar	10bar	13bar	kw	dB	inch	WDH (mm)	kg
YD-7.5A	1.0	0.8	0.5	0.4	5.5	65	G3/4”	780680800	300
YD-10A	1.1	1.0	0.85	0.7	7.5	65	G3/4”	780680800	320
YD-15A	1.8	1.65	1.5	1.3	11	65	G3/4”	1100800980	400
YD-20A	2.4	2.2	2.1	1.8	15	68	G3/4”	1100800980	430
YD-25A	3.1	3.0	2.7	2.3	18.5	68	G1”	12508701180	590
YD-30A	3.8	3.6	3.2	2.5	22	68	G1”	12508701180	650
YD-40A	5.3	5.0	4.3	3.6	30	69	G1”	12508701180	750
YD-50A	6.6	6.2	5.7	4.6	37	69	G11/2”	15409501290	880
YD-60A	8.0	7.7	6.9	6.0	45	70	G11/2”	15409501290	1000
YD-75A/W	10.5	9.8	8.7	7.3	55	70	G2”	160011501420	1500
YD-100A/W	13.6	13.0	11.3	10.1	75	72	G2”	201012601460	1900
YD-125A/W	16.2	15.4	13.2	11.2	90	72	DN50	201012601460	2500
YD-150A/W	20.8	19.5	16.5	13.7	110	73	DN65	230016001790	2800
YD-175A/W	24.0	23.0	20.0	15.5	132	74	DN65	230016001790	3000
YD-220A/W	27.8	26.0	23.5	19.5	160	75	DN80	250017001850	3500
YD-250A/W	32.5	31.0	26.0	21.6	185	76	DN80	250017001850	3800
YD-270A/W	34.5	33.0	28.0	23.5	200	77	DN80	250017001850	4200
YD-300A/W	38.0	36.5	32.0	27.0	220	78	DN100	280019001950	4800
YD-350A/W	43.0	40.5	36.5	32.0	250	80	DN100	280019001950	5200
YD-500A/W	76.0	75.3	65.4	59.0	400	83	DN125	420022002240	8200

###

1) High reliability

• large air end and low speed design

•SKF bearings whose service life for more than 50,000 hours , low wear and long service life

• original imported driven parts: coupling

•More than 30% heat dissipation design

2) Energy saving

• The rotor adopts European and American patent screw type line design, high efficiency, energy saving

• reasonably configure the fan , configure the minimum power on the premise of maximum efficiency

• all standard direct drive units reduce gear configuration to lower energy loss

• each unit is tested by the national energy efficiency laboratory, and each unit is guaranteed to reach the national level

###

Hot sales screw type air compressor
1.Direct Driven screw air compressor	11.Permanent Magnet screw air Compressor
2.Oilless air compressors	12.Variable Speed air compressor
3..rotary screw air compressor	13.Permanent Magnet screw air Compressor
4.PM VSD scrw air compressor	14.Silent air compressor
5.screw type air compressor	15.Inverter screw Compressor
6. Integrated screw air compressor	16.Samll air compressor
7.industrial air compressor	17.two stage air compressor
8.Combined screw compressor	18.variable frequency air compressor
9.Permanent Magnet air Compressor	19.high pressure air compressor
10.Portable air compressor	20.variable frequency screw air compressor
13..atlas copco air compressor	14.oil free air compressor
15.ingersoll rand screw compressor	16.oil less air compressor
17.electric air compressor	18.Stationary Screw Compressor
19.high pressure air compressor	20.double screw air compressor
21.Direct screw air compressor	22.oil less air compressor
23.Mini air compressor	24.small air compressor

Types of Air Compressors

There are many types of Air Compressors available on the market. Learn which one is right for your needs and what makes one better than another. Find out more about Single-stage models, Oil-free models, and Low-noise models. This article will explain these types and help you decide which one you need. You can also learn about Air Compressors that have single-stage compressors. If you are looking for a high-quality compressor, this article will help you choose a unit.
air-compressor

Air Compressors

Air compressors work by forcing atmospheric air through an inlet valve. As the piston moves down, it pulls atmospheric air into the chamber. As the piston rises, it forces the compressed air out of the cylinder through an exhaust valve. One of the most common types of air compressor is the reciprocating type. Another type of compressor is a single-stage piston. These types of compressors compress air in one stroke – equivalent to the complete rotation of the piston’s crankshaft.
These devices change electrical or mechanical energy into pressurized air. When air is compressed, its volume decreases, increasing its pressure. Air compressors typically have a minimum pressure of 30 bars. The lower pressure band is the range of air pressure. Most compressors are controlled separately, but network controls can be used to interconnect multiple compressors. This type of controller will not work for all types of compressors. There are other types of air compressors that can communicate with each other.
Compressed air has multiple applications in all kinds of industries. In agriculture, it can power pneumatically powered material handling machines for irrigation and crop spraying. Dairy equipments also use compressed air. Compressors are also used in the pharmaceutical industry for mixing tanks, packaging, and conveyor systems. Portable air compressors, which can be powered by diesel fuel, are frequently used at remote drilling sites. Portable air compressors are also commonly used in oil and gas. They can be used to remotely control valves and install reactor rods.
Whether you use an air compressor for agricultural purposes or in a manufacturing setting, there are some features to consider when choosing an air compressor for your needs. A good compressor will have a safety device. It will automatically shut off the input air and output air once sufficient compressing has been achieved. These features will help your air compressor remain efficient and protect your equipment. The safety device is an important feature of any air compressor to increase its overall efficiency.
Vane air compressors are the most common type. They are generally smaller and less powerful than reciprocating piston compressors, so you can use one of these for applications that are under 100 horsepower. The vane air compressors have low compression ratios and high capacities, but they are generally limited to low-power applications. Vane compressors tend to run hot, and they typically have a low compression ratio. It is important to choose the correct oil viscosity for your compressor.
air-compressor

Single-stage models

When comparing single-stage air compressors, look for the term “stages.” Multi-stage compressors use two stages and can handle more capacity and pressure. One stage involves pressurizing air using a piston and a lower-pressure cylinder. This compressed air is then moved to a storage tank. Single-stage models tend to be more energy-efficient than their two-stage counterparts. But if you don’t need a high-pressure cylinder, a single-stage air compressor can be the best choice.
Although single-stage air compressors produce less power, they can produce enough air to power pneumatic tools and other pneumatic equipment. These single-stage units are most useful for smaller-scale home projects and DIY projects. For more industrial purposes, a dual-stage model is the best choice. But if you’re in a hurry, a single-stage unit may be sufficient. Ultimately, it depends on what you plan to do with the air compressor.
Single-stage air compressors feature a single cylinder, one piston stroke for each revolution of pressurized air. Single-stage compressors are typically smaller and more compact, making them a good choice for smaller work environments. Their cfm capacity (cubic feet per minute) is an important indicator of operating capacity. If you plan to use multiple pneumatic tools, you will probably need a higher cfm model. Similarly, the horsepower of single-stage compressors indicates its working capacity. One horsepower moves 550 pounds per foot per minute.
Multi-stage air compressors are generally more expensive and more energy-efficient than single-stage units, but they can offer higher air flow rates. While they may be more complex, they can lower general operating expenses. If you plan on using your air compressor for industrial or commercial use, a dual-stage model might be the best choice. However, if you’re planning to use the air compressor for mass production, a single-stage model may be the best choice.
Single-stage air compressors have the same piston size and number of inlets, while dual-stage models have a smaller first piston and a much longer second piston. Both have a cooling tube in between the two pistons to reduce the air temperature before the second round of compression. The single-stage model is typically small and portable, while the double-stage air compressor is stationary. These compressors can both be stationary and large.

Low-noise models

Despite its name, low-noise models of air compressors are not all the same. The noise level of a compressor can be affected by several factors, including the power source and proximity to the machine. Reciprocal compressors are generally louder than electric ones because of their many moving parts. By contrast, rotary-screw and scroll compressors have fewer moving parts and are quieter.
The noise level of a gas-powered air compressor can be extremely high, making it unsuitable for use indoors. To combat this problem, you can choose an electric model. The noise level of a compressor is primarily caused by motor friction. The cover of a piston is also a major factor in noise, as pistons with minimal covers will produce a lot of noise. Previously, oil was required for a quiet compressor. However, this has changed thanks to the medical industry’s demand for oil-free models.
The CZPT EC28M Quiet Air Compressor is another model that features quiet operation. This air compressor makes 59dB of noise. This level is low enough to allow you to carry on normal conversations while it cycles. In addition, this compressor has an industrial oil-free pump and a 2.8 Amp direct-drive induction motor. These two features make it a great choice for businesses.
Low-noise models of air compressors are available for the construction industry. However, these compressors are not necessarily low-quality, which is why you should consider the noise level of your air tool before purchasing one. The specialists at CZPT can recommend the low-noise models for your particular application and space. Noise can distract people who work near the air compressor. That is why many businesses now opt for these models.
air-compressor

Oil-free models

A number of oil-free models of air compressors are available, but what makes them special? Oil-free compressors don’t contain oil, so they’re lubricated by grease instead. They’re a good choice if you’re working with a small compressor and don’t want to risk damaging it. On the other hand, oil-free models do generate significant amounts of heat, which can damage the compressor. Higher pressure can grind the compressor against itself, or even warp it.
A few words of knowledge can help you choose the best oil-free air compressor for your needs. For example, a compressor’s horsepower is a measurement of how powerful the motor is. Higher horsepower means a higher PSI or ACFM. You can also use the ACFM to compare the two. Scroll technology is a modern air compression system that uses a stationary and mobile spiral. This reduces the volume of air in the compressor by directing it to the center.
Purchasing an oil-free air compressor doesn’t have to be a daunting task, though. A good distributor can advise you on what type of oil-free air compressor is right for you. This way, you can save money and enjoy peace of mind while using your air compressor. And, of course, the best way to get a great deal on an air compressor is to speak to a distributor who is knowledgeable about the products available.
An oil-free air compressor is a great option for businesses that are sensitive to the contamination of air. For example, in the pharmaceutical and food industry, a minuscule oil could spoil a product or even damage production equipment. Oil-free air compressors generally have lower maintenance costs than oil-flooded models because there are fewer moving parts. Because of this, oilless air compressors require fewer maintenance and may still need to be replaced occasionally.
A few advantages of an oil-free air compressor over an oil-lubricated one include lower noise levels. Oil-free air compressors tend to be less noisy and run more quietly than oil-injected ones, but you should still carefully weigh the pros and cons before making a decision. Also, consider how much you use your air compressor before choosing a model. The pros outweigh the cons. In the end, you’ll be glad you chose an oil-free air compressor.

China (20 Years made in China Factory) 30HP 22kw Ingersoll Rand Silent Rotary Screw Air Compressor Industrial 8/1012/13/16 Bar 400/415/460V 3pH Machine for Sale manufacturer
editor by czh 2022-12-19

China Industrial Screw Type 11kw Air Compressors Chinese Manufacturer Direct Driven Permanet Magnet Variable Speed/Frequency (VSD/VFD) Oil Lubricated Screw Compressor air compressor portable

Solution Description

Oaliss compressor is 1 of the foremost compressor companies in China. With twenty many years of production experience and a team of experienced engineers and supervisors, CZPT started to create its possess model by supplying substantial-high quality air compressors and compressed air treatment tools to the market. CZPT has a vast range of goods ranging from oil-lubricated and oil-totally free rotary screw compressors and two-phase compressors. To even more enrich the solution lines, aside from long lasting magnet compressors and laser cutting compressors, CZPT could also offer reduced-pressure and substantial-strain compressors, transportable air compressors and air remedy products.

Oaliss-your very own method service provider.

Specification

Product	Description
Issue	New
Guarantee	one Yr
Relevant Industries	Accommodations, Garment Retailers, Developing Content Outlets, Production Plant, Equipment Fix Stores, Foods & Beverage Factory, Farms, Restaurant, Home Use, Retail, Meals Store, Printing Outlets, Building operates, Power & Mining, Meals & Beverage Outlets, Other, Advertising Company
After Guarantee Service	Spare components
Nearby Service Location	None
Showroom Location	None
Movie outgoing-inspection	Provided
Equipment Examination Report	Presented
Marketing Sort	New Merchandise 2571
Area of Origin	China
Manufacturer Identify	Oaliss
Sort	Air Compressor

Compressor sort	Max. pressure	Capacity Fad	Motor electrical power	Noise amount	Weight	Air outlet	Dimensions (mm)
Compressor sort	bar(e)	m3/min	kW	dB(A)	kg	Air outlet	LxWxH
OLS-08A OLS-08AV	7	one.thirty	7.five	64	184	G1/2″	850x700x920
	eight	one.two	7.5	64	184	G1/2″	850x700x920
	10	1	7.five	sixty four	184	G1/2″	850x700x920
	thirteen	.eight	7.five	sixty four	184	G1/2″	850x700x920
OLS-11A OLS-11AV	seven	1.7	eleven	65	278	G3/4″	1080x750x1000
	eight	1.six	11	sixty five	278	G3/4″	1080x750x1000
	ten	one.4	11	sixty five	278	G3/4″	1080x750x1000
	13	one.2	11	sixty five	278	G3/4″	1080x750x1000
OLS-15A OLS-15AV	7	two.52	fifteen	sixty six	299	G3/4″	1080x750x1000
	8	2.4	fifteen	66	299	G3/4″	1080x750x1000
	ten	2.1	15	66	299	G3/4″	1080x750x1000
	thirteen	one.7	fifteen	sixty six	299	G3/4″	1080x750x1000
OLS-18A OLS-18AV	seven	three.2	eighteen.5	sixty seven	452	G1″	1380x850x1160
	eight	3.	eighteen.5	67	452	G1″	1380x850x1160
	ten	two.7	18.5	sixty seven	452	G1″	1380x850x1160
	thirteen	2.three	18.5	sixty seven	452	G1″	1380x850x1160
OLS-22A OLS-22AV	7	three.7	22	sixty eight	467	G1″	1380x850x1160
	8	three.six	22	sixty eight	467	G1″	1380x850x1160
	10	three.4	22	68	467	G1″	1380x850x1160
	thirteen	two.8	22	68	467	G1″	1380x850x1160
OLS-30A OLS-30AV	seven	5.one	30	sixty nine	452	G1″	1230x850x1110
	eight	five.	thirty	69	452	G1″	1230x850x1110
	10	four.9	30	sixty nine	452	G1″	1230x850x1110
	13	four.7	thirty	sixty nine	452	G1″	1230x850x1110
OLS-37A OLS-37AV	seven	6.five	37	sixty nine	583	G1 1/2″	1340x950x1210
	eight	six.two	37	sixty nine	583	G1 1/2″	1340x950x1210
	ten	five.six	37	sixty nine	583	G1 1/2″	1340x950x1210
	13	5.	37	sixty nine	583	G1 1/2″	1340x950x1210
OLS-45A OLS-45AV	7	8.	45	70	688	G1 1/2″	1500x1000x1300
	eight	seven.seven	forty five	70	688	G1 1/2″	1500x1000x1300
	10	7.	45	70	688	G1 1/2″	1500x1000x1300
	13	6.seven	45	70	688	G1 1/2″	1500x1000x1300
OLS-55A OLS-55AV	seven	10.4	fifty five	70	1055	G2″	1900x1250x1570
	8	nine.eight	55	70	1055	G2″	1900x1250x1570
	10	nine.one	55	70	1055	G2″	1900x1250x1570
	thirteen	seven.eight	fifty five	70	1055	G2″	1900x1250x1570
OLS-75A OLS-75AV	seven	thirteen.six	seventy five	72	1129	G2″	1900x1250x1570
	8	thirteen.1	seventy five	seventy two	1129	G2″	1900x1250x1570
	ten	11.eight	75	72	1129	G2″	1900x1250x1570
	thirteen	9.eight	75	seventy two	1129	G2″	1900x1250x1570
OLS-90A OLS-90AV	seven	16.1	90	73	1220	G2″	200012501680
	8	15.5	ninety	73	1220	G2″	200012501680
	10	14.8	ninety	seventy three	1220	G2″	200012501680
	thirteen	12.five	90	seventy three	1220	G2″	200012501680
OLS-110A OLS-110AV	7	21.two	110	seventy three	1970	G1 1/2″	2400x1630x1980
	eight	19.6	a hundred and ten	seventy three	1970	G1 1/2″	2400x1630x1980
	ten	seventeen.8	110	seventy three	1970	G1 1/2″	2400x1630x1980
	thirteen	fifteen.5	a hundred and ten	73	1970	G1 1/2″	2400x1630x1980
OLS-132A OLS-132AV	7	24.one	132	73	2120	G1 1/2″	2400x1630x1980
	eight	23.2	132	seventy three	2120	G1 1/2″	2400x1630x1980
	ten	19.5	132	seventy three	2120	G1 1/2″	2400x1630x1980
	thirteen	17.8	132	73	2120	G1 1/2″	2400x1630x1980
OLS-160A OLS-160AV	7	28.8	a hundred and sixty	seventy three	3620	G1 1/2″	2800x1820x2150
	eight	27.eight	160	73	3620	G1 1/2″	2800x1820x2150
	ten	23	a hundred and sixty	seventy three	3620	G1 1/2″	2800x1820x2150
	thirteen	20	160	seventy three	3620	G1 1/2″	2800x1820x2150
OLS-185A OLS-185AV	7	32.five	185	74	3920	DN85	2800x1820x2150
	eight	31.two	185	74	3920	DN85	2800x1820x2150
	ten	27.5	185	seventy four	3920	DN85	2800x1820x2150
	thirteen	25.eight	185	seventy four	3920	DN85	2800x1820x2150
OLS-200A OLS-200AV	7	36.8	220	seventy six	4800	DN100	3000x1900x1930
	eight	34.seven	220	76	4800	DN100	3000x1900x1930
	ten	31.five	220	seventy six	4800	DN100	3000x1900x1930
	thirteen	29.5	220	seventy six	4800	DN100	3000x1900x1930
OLS-250A OLS-250AV	seven	43	250	76	5200	DN100	3000x1900x1930
	eight	41.five	250	76	5200	DN100	3000x1900x1930
	10	38	250	seventy six	5200	DN100	3000x1900x1930
	thirteen	34.nine	250	seventy six	5200	DN100	3000x1900x1930

Industrial gear, printing support, pipelines, electrical power crops, oil&fuel, oil refinery, coating, painting,
plastics, metal market, rubber, mechanical, blow molding, color sorter machine, shipyard, sandblasting,
metallurgy, and so forth.

To offer the correct gear to you, make sure you ship us your thorough requriements.

one Q: How about the good quality of merchandise?

A: We are an approved distributor of Atlas Copco. Do not fear about the top quality and service.

2 Q: How extended is your supply guide time?

A: If there is inventory, the guide time is about 3 functioning days following we get the payment if want to
be made, it depends.

three Q: How about your overseas following-sale service?

A: (1)Provide customers with set up and commissioning online guidelines.

(2)Globally brokers and right after service accessible.

four Q: Can you accept OEM&ODM orders?

A: Of course, we have a specialist layout group, OEM&ODM orders are extremely welcomed.

US $684-10,204
/ Piece
| 1 Piece

(Min. Order)

###

Shipping Cost: Estimated freight per unit.	To be negotiated

###

Warranty:	1 Year
Lubrication Style:	Lubricated
Cooling System:	Air Cooling

###

Customization:	Available \| Customized Request

###

Item	Description
Condition	New
Warranty	1 Year
Applicable Industries	Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works, Energy & Mining, Food & Beverage Shops, Other, Advertising Company
After Warranty Service	Spare parts
Local Service Location	None
Showroom Location	None
Video outgoing-inspection	Provided
Machinery Test Report	Provided
Marketing Type	New Product 2021
Place of Origin	China
Brand Name	Oaliss
Type	Air Compressor

###

Compressor type	Max. pressure	Capacity FAD	Motor power	Noise level	Weight	Air outlet	Dimensions (mm)
Compressor type	bar(e)	m3/min	kW	dB(A)	kg	Air outlet	LxWxH
OLS-08A OLS-08AV	7	1.30	7.5	64	184	G1/2"	850x700x920
	8	1.2	7.5	64	184	G1/2"	850x700x920
	10	1	7.5	64	184	G1/2"	850x700x920
	13	0.8	7.5	64	184	G1/2"	850x700x920
OLS-11A OLS-11AV	7	1.7	11	65	278	G3/4"	1080x750x1000
	8	1.6	11	65	278	G3/4"	1080x750x1000
	10	1.4	11	65	278	G3/4"	1080x750x1000
	13	1.2	11	65	278	G3/4"	1080x750x1000
OLS-15A OLS-15AV	7	2.52	15	66	299	G3/4"	1080x750x1000
	8	2.4	15	66	299	G3/4"	1080x750x1000
	10	2.1	15	66	299	G3/4"	1080x750x1000
	13	1.7	15	66	299	G3/4"	1080x750x1000
OLS-18A OLS-18AV	7	3.2	18.5	67	452	G1"	1380x850×1160
	8	3.0	18.5	67	452	G1"	1380x850×1160
	10	2.7	18.5	67	452	G1"	1380x850×1160
	13	2.3	18.5	67	452	G1"	1380x850×1160
OLS-22A OLS-22AV	7	3.7	22	68	467	G1"	1380x850x1160
	8	3.6	22	68	467	G1"	1380x850x1160
	10	3.4	22	68	467	G1"	1380x850x1160
	13	2.8	22	68	467	G1"	1380x850x1160
OLS-30A OLS-30AV	7	5.1	30	69	452	G1"	1230x850x1110
	8	5.0	30	69	452	G1"	1230x850x1110
	10	4.9	30	69	452	G1"	1230x850x1110
	13	4.7	30	69	452	G1"	1230x850x1110
OLS-37A OLS-37AV	7	6.5	37	69	583	G1 1/2"	1340x950x1210
	8	6.2	37	69	583	G1 1/2"	1340x950x1210
	10	5.6	37	69	583	G1 1/2"	1340x950x1210
	13	5.0	37	69	583	G1 1/2"	1340x950x1210
OLS-45A OLS-45AV	7	8.0	45	70	688	G1 1/2"	1500x1000x1300
	8	7.7	45	70	688	G1 1/2"	1500x1000x1300
	10	7.0	45	70	688	G1 1/2"	1500x1000x1300
	13	6.7	45	70	688	G1 1/2"	1500x1000x1300
OLS-55A OLS-55AV	7	10.4	55	70	1055	G2"	1900x1250x1570
	8	9.8	55	70	1055	G2"	1900x1250x1570
	10	9.1	55	70	1055	G2"	1900x1250x1570
	13	7.8	55	70	1055	G2"	1900x1250x1570
OLS-75A OLS-75AV	7	13.6	75	72	1129	G2"	1900x1250x1570
	8	13.1	75	72	1129	G2"	1900x1250x1570
	10	11.8	75	72	1129	G2"	1900x1250x1570
	13	9.8	75	72	1129	G2"	1900x1250x1570
OLS-90A OLS-90AV	7	16.1	90	73	1220	G2"	200012501680
	8	15.5	90	73	1220	G2"	200012501680
	10	14.8	90	73	1220	G2"	200012501680
	13	12.5	90	73	1220	G2"	200012501680
OLS-110A OLS-110AV	7	21.2	110	73	1970	G1 1/2"	2400x1630x1980
	8	19.6	110	73	1970	G1 1/2"	2400x1630x1980
	10	17.8	110	73	1970	G1 1/2"	2400x1630x1980
	13	15.5	110	73	1970	G1 1/2"	2400x1630x1980
OLS-132A OLS-132AV	7	24.1	132	73	2120	G1 1/2"	2400x1630x1980
	8	23.2	132	73	2120	G1 1/2"	2400x1630x1980
	10	19.5	132	73	2120	G1 1/2"	2400x1630x1980
	13	17.8	132	73	2120	G1 1/2"	2400x1630x1980
OLS-160A OLS-160AV	7	28.8	160	73	3620	G1 1/2"	2800x1820×2150
	8	27.8	160	73	3620	G1 1/2"	2800x1820×2150
	10	23	160	73	3620	G1 1/2"	2800x1820×2150
	13	20	160	73	3620	G1 1/2"	2800x1820×2150
OLS-185A OLS-185AV	7	32.5	185	74	3920	DN85	2800x1820x2150
	8	31.2	185	74	3920	DN85	2800x1820x2150
	10	27.5	185	74	3920	DN85	2800x1820x2150
	13	25.8	185	74	3920	DN85	2800x1820x2150
OLS-200A OLS-200AV	7	36.8	220	76	4800	DN100	3000x1900x1930
	8	34.7	220	76	4800	DN100	3000x1900x1930
	10	31.5	220	76	4800	DN100	3000x1900x1930
	13	29.5	220	76	4800	DN100	3000x1900x1930
OLS-250A OLS-250AV	7	43	250	76	5200	DN100	3000x1900x1930
	8	41.5	250	76	5200	DN100	3000x1900x1930
	10	38	250	76	5200	DN100	3000x1900x1930
	13	34.9	250	76	5200	DN100	3000x1900x1930

US $684-10,204
/ Piece
| 1 Piece

(Min. Order)

###

Shipping Cost: Estimated freight per unit.	To be negotiated

###

Warranty:	1 Year
Lubrication Style:	Lubricated
Cooling System:	Air Cooling

###

Customization:	Available \| Customized Request

###

Item	Description
Condition	New
Warranty	1 Year
Applicable Industries	Hotels, Garment Shops, Building Material Shops, Manufacturing Plant, Machinery Repair Shops, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works, Energy & Mining, Food & Beverage Shops, Other, Advertising Company
After Warranty Service	Spare parts
Local Service Location	None
Showroom Location	None
Video outgoing-inspection	Provided
Machinery Test Report	Provided
Marketing Type	New Product 2021
Place of Origin	China
Brand Name	Oaliss
Type	Air Compressor

###

Compressor type	Max. pressure	Capacity FAD	Motor power	Noise level	Weight	Air outlet	Dimensions (mm)
Compressor type	bar(e)	m3/min	kW	dB(A)	kg	Air outlet	LxWxH
OLS-08A OLS-08AV	7	1.30	7.5	64	184	G1/2"	850x700x920
	8	1.2	7.5	64	184	G1/2"	850x700x920
	10	1	7.5	64	184	G1/2"	850x700x920
	13	0.8	7.5	64	184	G1/2"	850x700x920
OLS-11A OLS-11AV	7	1.7	11	65	278	G3/4"	1080x750x1000
	8	1.6	11	65	278	G3/4"	1080x750x1000
	10	1.4	11	65	278	G3/4"	1080x750x1000
	13	1.2	11	65	278	G3/4"	1080x750x1000
OLS-15A OLS-15AV	7	2.52	15	66	299	G3/4"	1080x750x1000
	8	2.4	15	66	299	G3/4"	1080x750x1000
	10	2.1	15	66	299	G3/4"	1080x750x1000
	13	1.7	15	66	299	G3/4"	1080x750x1000
OLS-18A OLS-18AV	7	3.2	18.5	67	452	G1"	1380x850×1160
	8	3.0	18.5	67	452	G1"	1380x850×1160
	10	2.7	18.5	67	452	G1"	1380x850×1160
	13	2.3	18.5	67	452	G1"	1380x850×1160
OLS-22A OLS-22AV	7	3.7	22	68	467	G1"	1380x850x1160
	8	3.6	22	68	467	G1"	1380x850x1160
	10	3.4	22	68	467	G1"	1380x850x1160
	13	2.8	22	68	467	G1"	1380x850x1160
OLS-30A OLS-30AV	7	5.1	30	69	452	G1"	1230x850x1110
	8	5.0	30	69	452	G1"	1230x850x1110
	10	4.9	30	69	452	G1"	1230x850x1110
	13	4.7	30	69	452	G1"	1230x850x1110
OLS-37A OLS-37AV	7	6.5	37	69	583	G1 1/2"	1340x950x1210
	8	6.2	37	69	583	G1 1/2"	1340x950x1210
	10	5.6	37	69	583	G1 1/2"	1340x950x1210
	13	5.0	37	69	583	G1 1/2"	1340x950x1210
OLS-45A OLS-45AV	7	8.0	45	70	688	G1 1/2"	1500x1000x1300
	8	7.7	45	70	688	G1 1/2"	1500x1000x1300
	10	7.0	45	70	688	G1 1/2"	1500x1000x1300
	13	6.7	45	70	688	G1 1/2"	1500x1000x1300
OLS-55A OLS-55AV	7	10.4	55	70	1055	G2"	1900x1250x1570
	8	9.8	55	70	1055	G2"	1900x1250x1570
	10	9.1	55	70	1055	G2"	1900x1250x1570
	13	7.8	55	70	1055	G2"	1900x1250x1570
OLS-75A OLS-75AV	7	13.6	75	72	1129	G2"	1900x1250x1570
	8	13.1	75	72	1129	G2"	1900x1250x1570
	10	11.8	75	72	1129	G2"	1900x1250x1570
	13	9.8	75	72	1129	G2"	1900x1250x1570
OLS-90A OLS-90AV	7	16.1	90	73	1220	G2"	200012501680
	8	15.5	90	73	1220	G2"	200012501680
	10	14.8	90	73	1220	G2"	200012501680
	13	12.5	90	73	1220	G2"	200012501680
OLS-110A OLS-110AV	7	21.2	110	73	1970	G1 1/2"	2400x1630x1980
	8	19.6	110	73	1970	G1 1/2"	2400x1630x1980
	10	17.8	110	73	1970	G1 1/2"	2400x1630x1980
	13	15.5	110	73	1970	G1 1/2"	2400x1630x1980
OLS-132A OLS-132AV	7	24.1	132	73	2120	G1 1/2"	2400x1630x1980
	8	23.2	132	73	2120	G1 1/2"	2400x1630x1980
	10	19.5	132	73	2120	G1 1/2"	2400x1630x1980
	13	17.8	132	73	2120	G1 1/2"	2400x1630x1980
OLS-160A OLS-160AV	7	28.8	160	73	3620	G1 1/2"	2800x1820×2150
	8	27.8	160	73	3620	G1 1/2"	2800x1820×2150
	10	23	160	73	3620	G1 1/2"	2800x1820×2150
	13	20	160	73	3620	G1 1/2"	2800x1820×2150
OLS-185A OLS-185AV	7	32.5	185	74	3920	DN85	2800x1820x2150
	8	31.2	185	74	3920	DN85	2800x1820x2150
	10	27.5	185	74	3920	DN85	2800x1820x2150
	13	25.8	185	74	3920	DN85	2800x1820x2150
OLS-200A OLS-200AV	7	36.8	220	76	4800	DN100	3000x1900x1930
	8	34.7	220	76	4800	DN100	3000x1900x1930
	10	31.5	220	76	4800	DN100	3000x1900x1930
	13	29.5	220	76	4800	DN100	3000x1900x1930
OLS-250A OLS-250AV	7	43	250	76	5200	DN100	3000x1900x1930
	8	41.5	250	76	5200	DN100	3000x1900x1930
	10	38	250	76	5200	DN100	3000x1900x1930
	13	34.9	250	76	5200	DN100	3000x1900x1930

Choosing an Air Compressor

Positive displacement

Oil-injected

Oil-free

Single-stage

Low-noise

China Industrial Screw Type 11kw Air Compressors Chinese Manufacturer Direct Driven Permanet Magnet Variable Speed/Frequency (VSD/VFD) Oil Lubricated Screw Compressor air compressor portable
editor by czh 2022-11-27

China OEM 2020 New Design 55kw 75HP Cfm CZPT Saving Shaft CZPT Driven Industry Permanent Magnet Variable Speed Screw Air Compressor Manufacturer 20 Years with Free Design Custom

Solution Description

I.Sollant Air Compressor

II.Parameter List

III.Solution Specifics

IV.Why Decide on Us

one. 24-hour right after-income provider.

2. 1 set take pleasure in wholesale price.

three. 2 sets can OEM in accordance your necessity.

4. Each equipment utilised Germany first areas.

five. Provide solutions for your industry and alternatives for your tasks.

The Air Compressor Is a Functional Instrument

The Air Compressor is one particular of the most versatile resources in any garage or workshop. It is straightforward to use and can carry out a variety of jobs, from jackhammering to drilling. These machines are accessible in a extensive assortment of dimensions and varieties, producing it an superb choice for a selection of situations. With a solitary motor, you no for a longer time want individual motors for each and every device. Its lightweight, compact layout helps make it easy to manage, and the single motor also lowers use on elements.
air-compressor

Oil-injected

Oil-injected air compressors need a large volume of lubricant, which demands to be extra to the sump regularly to preserve the best possible efficiency. As there are many sorts of industrial fluids, a properly-intentioned maintenance technician may add the mistaken lubricant to the compressor. If this occurs, the compressor will turn out to be incompatible with the lubricant, resulting in abnormal carryover and the need to have to flush and change downstream air treatment parts.
Typically, the G a hundred and ten-250 oil-injected rotary screw compressor from Atlas Copco supplies dependable compressed air, protecting against high priced downtime. The G110-250 oil-injected rotary screw compressor is extremely reputable and sturdy, enabling it to perform in temperatures up to 46degC/115degF. Even with the oil-injected air compressor’s sturdy design, this device needs extremely tiny on-website set up, and it attributes basic procedure.
The main advantage of oil-injected air compressors is the lowered cost of operating. The value of oil-cost-free compressors is less than fifty percent of that of oil-injected kinds, and it will call for much less servicing fees in the long run. Furthermore, the oil-cost-free method is far more environmentally helpful than oil-injected air compressors. But the negatives of oil-injected air compressors are considerable, too. It can contaminate completed products and lead to a significant economic danger for the producer.
An oil-injected rotary screw air compressor offers many advantages more than its counterpart. Very first, it attributes an revolutionary vertical style with variable-speed drive, making it possible for it to operate far more efficiently. Next, oil-injected air compressors reduce power intake by up to fifty% compared to non-oil-injected air compressors. They also have a thermostatic valve, enabling them to preserve an the best possible temperature. Thermostatically-regulated oil coolers let the compressor to run a lot more quietly.

Oil-free

What is an oil-free of charge air compressor? The name refers to a kind of air compressor that does not include oil in the compressor chamber. Oil-free of charge air compressors nevertheless use oil for different purposes, including lubricating the moving parts and controlling waste warmth. Nevertheless, several individuals do not understand that their air compressor nonetheless requires oil for correct working. This write-up will check out why this variety of air compressor is preferable for numerous users.
Very first of all, oil-free of charge air technological innovation has several positive aspects. For 1, it decreases the vitality price concerned in filtering air, and it minimizes leaks. Additionally, it also lowers the oil costs associated with compressor refills. And ultimately, it lowers the pitfalls of contamination. Oil-free of charge air technology is the long term of compressed air. If you are hunting for an oil-totally free air compressor, here is what to seem for in your look for.
Depending on the function of your air compressor, it could be beneficial to make investments in an oil-free of charge air compressor. Oil-lubricated air compressors are typically a lot more resilient than their oil-free of charge counterparts, but they may expense two times as significantly. You ought to still contemplate the price of ownership prior to acquiring an oil-cost-free compressor. The oil-totally free types can be less difficult to transportation, and they are a lot more strong. Moreover, they are quieter than oil-lubed types.
An oil-totally free air compressor also signifies much less routine maintenance, as it will not need to have oil to function. This type of air compressors also features much less transferring areas, which means fewer areas for problems to develop. All oil-cost-free air compressors are manufactured to meet up with ISO Course and 1 air purity requirements. They also have less noise and vibration compared to their oil-based counterparts. So, why not select an oil-free of charge air compressor for your business?
air-compressor

Gasoline

When picking a gasoline-driven air compressor, it’s critical to take into account the benefits of gasoline. This power source can energy a large air compressor with out electrical energy. Nonetheless, this sort of air compressor lacks electrical hookup, so you are going to require to operate an extension cord if you need to use it at a length. However, fuel compressors are ready to operate with just a fuel tank. This can make them perfect for medium to large-responsibility industrial programs.
An additional crucial consideration when selecting a gas air compressor is its dimension. Bigger compressors are usually larger than portable types and call for more area. This helps make them easier to transportation and run on the go. Nonetheless, if you’re not sure which type of air compressor is best for you, take into account the gas-driven versions. Whilst they may possibly be lighter, they never run as smoothly as their electric powered counterparts. Gasoline-run compressors are not as moveable as their electric powered counterparts and demand suitable routine maintenance.

Electric power

Electrical power in an air compressor is not low cost. A 25 HP air compressor runs for 10 hours each and every working day, five times a week. The motor in these machines consumes 746 watts for every hour. To uncover out how much electric power the products makes use of, multiply the wattage by the working time. For case in point, if the compressor runs for a few several hours, then it will use 1.9 kilowatt hrs of electric power. To establish how much electric power an air compressor uses for every day, you can estimate the kilowatt several hours and multiply the number by the utility price. Taking into consideration this, you can figure out the cost of running your air compressor once per thirty day period.
The price of working an air compressor relies upon on the type of compressor. Electric powered air compressors are typically silent and can run without having any routine maintenance. These tools can be remaining unattended for up to four thousand several hours just before demanding fix. Electric powered air compressors need larger energy for larger force, so you should strategy appropriately. Regardless of whether or not you need to have a upkeep go to is up to you, but the reward of not having to invest a fortune on repairs is priceless.
Despite the fact that compressed air is not an vitality-successful resource, its use in a range of apps may save you income and kilowatts. Given that an air compressor uses energy when it is operating, the price is lower than the value of functioning a power instrument. If you program to use your air compressor for a extended time, make confident that it is managed effectively. Proper care will help save you money and electricity, and you may possibly even be in a position to get an extended warranty if the compressor breaks down.
air-compressor

Variable frequency generate

The primary goal of a variable frequency push (VFD) in an air compressor is to reduce energy intake in the approach of compression. A one motor drag method can not alter its velocity constantly in accordance to the bodyweight of the load. By implementing frequency control to the compressor, the power intake can be lowered although keeping the identical strain degree. As a result, a VFD is an superb option for compressors. Its advantages are many.
A VFD can also monitor the temperature of the motor and ship mistake signals if the motor is operating as well sizzling or too chilly. This eliminates the need for a individual sensor to keep an eye on the oil strain. These functions are helpful not only in decreasing vitality consumption, but also in strengthening the functionality of an software. In addition, a VFD can monitor extra variables these kinds of as temperature and motor speed. That’s why, it is a useful investment.
When making use of a VFD, it is critical to decide on the appropriate motor. The speed of the compressor ought to be inside of the greatest commencing limit of the motor. The air tank might be of any size, but a constant pressure restrict is necessary to keep the VFD operating within the service factor of the motor. In addition to a VFD, a master controller should also consist of a distant force established point and a PID card for a learn controller. The transmitter need to incorporate all beneficial knowledge from the VFD, such as the velocity and the oil temperature. The VFD need to be analyzed ahead of it is built-in with the learn handle. It must be analyzed for min and max pace, temperature, and existing inside of the anticipated range.
The use of a VFD in an air compressor has numerous benefits. One particular of the most notable is the reduction in energy use. Fixed-pace compressors run on established points of 6 to seven bar. An further bar of compression employs 7 percent of vitality. This energy is squandered. A VFD-run air compressor can also boost the existence span of compressor parts. It is a single of the ideal investments in your compressor. So, why hold out any lengthier?

China OEM 2020 New Design 55kw 75HP Cfm CZPT Saving Shaft CZPT Driven Industry Permanent Magnet Variable Speed Screw Air Compressor Manufacturer 20 Years with Free Design Custom