Tag Archives: 50hp screw compressor

China Standard 7-16bar 37kw 50HP Electric Mute Stationary Industrial Pm VSD Screw Air Compressor supplier

Product Description

7-16bar 37kw 50HP Electric Mute Stationary Industrial Pm VSD Screw Air Compressor

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.


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.


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 CZPT 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.
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.

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.CZPT 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



The Air Compressor Is a Versatile Tool

The Air Compressor is one of the most versatile tools in any garage or workshop. It is easy to use and can perform a variety of tasks, from jackhammering to drilling. These machines are available in a wide variety of sizes and types, making it an excellent choice for a variety of situations. With a single motor, you no longer need separate motors for each tool. Its lightweight, compact design makes it easy to handle, and the single motor also reduces wear on parts.


Oil-injected air compressors require a large amount of lubricant, which needs to be added to the sump regularly to maintain optimum performance. As there are many types of industrial fluids, a well-intentioned maintenance technician may add the wrong lubricant to the compressor. If this happens, the compressor will become incompatible with the lubricant, resulting in excessive carryover and the need to flush and replace downstream air treatment components.
Typically, the G 110-250 oil-injected rotary screw compressor from Atlas Copco provides reliable compressed air, preventing costly downtime. The G110-250 oil-injected rotary screw compressor is highly reliable and durable, enabling it to function in temperatures up to 46degC/115degF. Despite the oil-injected air compressor’s robust design, this unit requires very little on-site installation, and it features simple operation.
The primary advantage of oil-injected air compressors is the reduced cost of running. The cost of oil-free compressors is less than half of that of oil-injected ones, and it will require fewer maintenance costs in the long run. Moreover, the oil-free system is more environmentally friendly than oil-injected air compressors. But the drawbacks of oil-injected air compressors are substantial, too. It can contaminate finished goods and cause a significant financial risk for the manufacturer.
An oil-injected rotary screw air compressor offers several advantages over its counterpart. First, it features an innovative vertical design with variable-speed drive, allowing it to run more efficiently. Second, oil-injected air compressors reduce energy consumption by up to 50% compared to non-oil-injected air compressors. They also have a thermostatic valve, allowing them to maintain an optimum temperature. Thermostatically-regulated oil coolers allow the compressor to run more quietly.


What is an oil-free air compressor? The name refers to a type of air compressor that does not contain oil in the compressor chamber. Oil-free air compressors still use oil for various purposes, including lubricating the moving parts and managing waste heat. However, many people do not realize that their air compressor still requires oil for proper functioning. This article will explore why this type of air compressor is preferable for many users.
First of all, oil-free air technology has many benefits. For one, it reduces the energy cost involved in filtering air, and it minimizes leaks. Moreover, it also reduces the oil costs associated with compressor refills. And finally, it reduces the risks of contamination. Oil-free air technology is the future of compressed air. If you’re looking for an oil-free air compressor, here’s what to look for in your search.
Depending on the purpose of your air compressor, it may be beneficial to invest in an oil-free air compressor. Oil-lubricated air compressors are generally more durable than their oil-free counterparts, but they may cost twice as much. You should still consider the cost of ownership before purchasing an oil-free compressor. The oil-free models can be easier to transport, and they are more powerful. Moreover, they’re quieter than oil-lubed models.
An oil-free air compressor also means less maintenance, as it doesn’t need oil to work. This type of air compressors also features fewer moving parts, which means fewer places for problems to develop. All oil-free air compressors are manufactured to meet ISO Class 0 and 1 air purity standards. They also have less noise and vibration compared to their oil-based counterparts. So, why not choose an oil-free air compressor for your business?


When choosing a gas-powered air compressor, it’s important to consider the advantages of gasoline. This energy source can power a large air compressor without electricity. However, this type of air compressor lacks electrical hookup, so you’ll need to run an extension cord if you need to use it at a distance. However, gas compressors are able to function with just a gas tank. This makes them ideal for medium to heavy-duty industrial applications.
Another important consideration when choosing a gas air compressor is its size. Larger compressors are typically larger than portable ones and require more space. This makes them easier to transport and operate on the go. However, if you’re not sure which type of air compressor is best for you, consider the gas-powered versions. While they may be lighter, they don’t run as smoothly as their electric counterparts. Gasoline-powered compressors are not as portable as their electric counterparts and require proper maintenance.


Electricity in an air compressor is not cheap. A 25 HP air compressor runs for ten hours each day, five days a week. The motor in these machines consumes 746 watts per hour. To find out how much electricity the equipment uses, multiply the wattage by the running time. For example, if the compressor runs for three hours, then it will use 1.9 kilowatt hours of electricity. To determine how much electricity an air compressor uses per day, you can calculate the kilowatt hours and multiply the number by the utility rate. Considering this, you can determine the cost of running your air compressor once per month.
The cost of operating an air compressor depends on the type of compressor. Electric air compressors are often silent and can run without any maintenance. These tools can be left unattended for up to four thousand hours before requiring repair. Electric air compressors require higher power for higher pressure, so you should plan accordingly. Whether or not you need a maintenance visit is up to you, but the benefit of not having to spend a fortune on repairs is priceless.
Although compressed air is not an energy-efficient source, its use in a variety of applications may save you money and kilowatts. Since an air compressor uses power when it is running, the cost is lower than the cost of operating a power tool. If you plan to use your air compressor for a long time, make sure that it is maintained properly. Proper care will save you money and power, and you may even be able to get an extended warranty if the compressor breaks down.

Variable frequency drive

The main purpose of a variable frequency drive (VFD) in an air compressor is to reduce energy consumption in the process of compression. A single motor drag system cannot adjust its speed continuously according to the weight of the load. By applying frequency control to the compressor, the power consumption can be reduced while maintaining the same pressure level. Therefore, a VFD is an excellent choice for compressors. Its benefits are numerous.
A VFD can also monitor the temperature of the motor and send error signals if the motor is running too hot or too cold. This eliminates the need for a separate sensor to monitor the oil pressure. These functions are useful not only in lowering energy consumption, but also in improving the performance of an application. Moreover, a VFD can monitor additional variables such as temperature and motor speed. Hence, it is a useful investment.
When using a VFD, it is crucial to choose the right motor. The speed of the compressor should be within the maximum starting limit of the motor. The air tank may be of any size, but a constant pressure limit is required to keep the VFD running within the service factor of the motor. In addition to a VFD, a master controller should also include a remote pressure set point and a PID card for a master controller. The transmitter should incorporate all useful data from the VFD, including the speed and the oil temperature. The VFD must be tested before it is integrated with the master control. It should be tested for min and max speed, temperature, and current within the expected range.
The use of a VFD in an air compressor has many benefits. One of the most notable is the reduction in power consumption. Fixed-speed compressors run on set points of six to seven bar. An extra bar of compression uses 7 percent of energy. This energy is wasted. A VFD-powered air compressor can also increase the life span of compressor parts. It is one of the best investments in your compressor. So, why wait any longer?

China Standard 7-16bar 37kw 50HP Electric Mute Stationary Industrial Pm VSD Screw Air Compressor   supplier China Standard 7-16bar 37kw 50HP Electric Mute Stationary Industrial Pm VSD Screw Air Compressor   supplier
editor by CX 2023-05-19

China 30HP 50HP Permanent Magnet Frequency Single Stage Screw Air Compressor Energysaving Greenair Construction Road Mining Heavy Plant Industy Power Compressor arb air compressor

Merchandise Description

LG-II sequence two-stage air compressor

Item Description

Principal Device:

  1. Undertake two-stage compression primary engine, huge rotor and lower velocity.
  2. The upper and reduced built-in design and style principle combines the first-phase compression rotor and the next-stage compression rotor in 1 casing to achieve the maximum compression transfer efficiency.

      3. The compression ratio of each stage is little, the leakage is scaled-down, and the volume utilization charge is high. The bearing is significantly less stressed and has a extended support existence.

Ingestion method:
Vertical straight-via air ingestion construction minimizes force reduction, specific air inlet sealing content ensures lengthy support lifestyle, no sporting areas, reliable performance and prolonged provider life.

Piping program:
The pipeline program adopts the American regular pipeline layout. Due to the huge interior diameter of the transportation pipe and the modest circulation resistance, the difficult pipe typically has a higher transport fee than the hose, and is steady, lengthy services daily life, and upkeep-free for daily life.

Long term magnet motor:
The variable frequency long term magnet motor has the characteristics of large efficiency, large energy issue, vast higher effectiveness interval, secure velocity, zero slip, and vitality saving. As a result, the long lasting magnet frequency conversion equipment underneath the two-phase screw compressor can be much more energy saving.


  1. Undertake superior microcomputer handle to achieve smart operation and humanized operation, and the procedure standing is distinct at a look.

2. Outfitted with superior intelligent management program, various parameters these kinds of as stress and temperature are continuously monitored, managed and shown in accordance to preset values.
three. It has the operate of computerized fault alarm and security, and shops historical operation data in time.

Solution Feature
Power saving examination

  1. The compression ratio of every single stage is a lot scaled-down than the compression ratio of the common major motor of the exact same electricity, and by oil injection cooling, the temperature of the secondary intake air is decreased, and the compression function is significantly lowered.
  2. The minimal force ratio significantly reduces the backflow leakage amongst the rotors, and greatly enhances the volumetric efficiency and adiabatic performance, which is in the long run mirrored in the increase in the compressed gasoline manufacturing.
  3. Two-stage compression is much better than one-phase at the identical electrical power.


Mode L571A-eleven L030A-11 L037A-11



Exhaust volume (m³/min) four.two 6.2 7.two
Exhaust pressure (MPa) .8 .8 .eight
Compression degree two two two
Motor power(kw) 22 30 37
Motor speed(rpm) 1480 1480 1480
Vitality performance score Quality I Grade I Quality I
Start technique soft begin gentle begin comfortable begin
Transmission method direct connection direct relationship direct connection
Link measurement G1-1/2″ G1-1/2″ G1-1/2″
Cooling strategy air cooling air cooling air cooling
Length(mm) 1785 1785 1785
Width(mm) 1107 1107 1107
Top(mm) 1432 1432 1432
Equipment weight(kg) 1200 1300 1350


Mode L045A-eleven L055A-11 L075A-eleven



Discharge volume(m3/min) ten.5 12.55 fifteen.5
Discharge pressure (MPa) .8 .eight .8
Compression degree 2 two two
Motor electricity(kw) 45 fifty five 75
Motor velocity(rpm) 1480 1480 1480
Vitality performance ranking Grade I Grade I Grade I
Start technique soft start off gentle commence soft commence
Transmission mode immediate relationship immediate connection direct connection
Relationship size G1-1/2″ G2″ G2″
Cooling technique air cooling air cooling air cooling
Duration(mm) 1785 2180 2180
Width(mm) 1107 1350 1350
Top(mm) 1432 1600 1600
Device excess weight(kg) 1850 2000 2150



Q1: What’s your shipping time?
A: 15 days to create, inside 3 days if in inventory.
Q2: What is methods of payments are recognized?
A: We agree T/T ,L/C , West Union ,Income Gram ,Paypal.
Q3: What about the shipments and deal?
A: 40′ container for 2 sets, 20′ container for 1 set, 
Machine in nude packing, spare components in standard export wood box.
This autumn: Have you got any certificate?
A:We have got ISO,CE certification.
Q5: How to handle the good quality?
A: We will manage the quality by ISO and CE requests.
Q6: Do you have following-sale services and warranty support ?
A: Sure, we have.We can provide instruction for operation and maintenance.If required, we can deliver our engineer to repair the equipment in your company.
Warranty is 1 calendar year for the machine.
Q7: Can I trust your firm ?
 A: Our company has been certificated by Chinese federal government,and verified by SGS Inspection Company. 


US $2,800-26,000
/ Piece
1 Piece

(Min. Order)


Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Horizontal
Structure Type: Closed Type
Installation Type: Stationary Type




Mode L022A-11 L030A-11 L037A-11



Exhaust volume (m³/min) 4.2 6.2 7.2
Exhaust pressure (MPa) 0.8 0.8 0.8
Compression level 2 2 2
Motor power(kw) 22 30 37
Motor speed(rpm) 1480 1480 1480
Energy efficiency rating Grade I Grade I Grade I
Start method soft start soft start soft start
Transmission mode direct connection direct connection direct connection
Connection size G1-1/2" G1-1/2" G1-1/2"
Cooling method air cooling air cooling air cooling
Length(mm) 1785 1785 1785
Width(mm) 1107 1107 1107
Height(mm) 1432 1432 1432
Machine weight(kg) 1200 1300 1350


Mode L045A-11 L055A-11 L075A-11



Discharge volume(m3/min) 10.5 12.55 15.5
Discharge pressure (MPa) 0.8 0.8 0.8
Compression level 2 2 2
Motor power(kw) 45 55 75
Motor speed(rpm) 1480 1480 1480
Energy efficiency rating Grade I Grade I Grade I
Start method soft start soft start soft start
Transmission mode direct connection direct connection direct connection
Connection size G1-1/2" G2" G2"
Cooling method air cooling air cooling air cooling
Length(mm) 1785 2180 2180
Width(mm) 1107 1350 1350
Height(mm) 1432 1600 1600
Machine weight(kg) 1850 2000 2150
US $2,800-26,000
/ Piece
1 Piece

(Min. Order)


Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Horizontal
Structure Type: Closed Type
Installation Type: Stationary Type




Mode L022A-11 L030A-11 L037A-11



Exhaust volume (m³/min) 4.2 6.2 7.2
Exhaust pressure (MPa) 0.8 0.8 0.8
Compression level 2 2 2
Motor power(kw) 22 30 37
Motor speed(rpm) 1480 1480 1480
Energy efficiency rating Grade I Grade I Grade I
Start method soft start soft start soft start
Transmission mode direct connection direct connection direct connection
Connection size G1-1/2" G1-1/2" G1-1/2"
Cooling method air cooling air cooling air cooling
Length(mm) 1785 1785 1785
Width(mm) 1107 1107 1107
Height(mm) 1432 1432 1432
Machine weight(kg) 1200 1300 1350


Mode L045A-11 L055A-11 L075A-11



Discharge volume(m3/min) 10.5 12.55 15.5
Discharge pressure (MPa) 0.8 0.8 0.8
Compression level 2 2 2
Motor power(kw) 45 55 75
Motor speed(rpm) 1480 1480 1480
Energy efficiency rating Grade I Grade I Grade I
Start method soft start soft start soft start
Transmission mode direct connection direct connection direct connection
Connection size G1-1/2" G2" G2"
Cooling method air cooling air cooling air cooling
Length(mm) 1785 2180 2180
Width(mm) 1107 1350 1350
Height(mm) 1432 1600 1600
Machine weight(kg) 1850 2000 2150

What to Look For When Buying an Air Compressor

An air compressor is a very useful tool that can help you complete many different types of construction jobs. This handy machine makes many tasks much easier, but not all of them are created equally. Understanding what to look for when buying an air compressor will help you make an informed decision. Here are some of the things you should look for. These include price, size, and energy efficiency. Also, make sure to consider the air compressor’s type.

Single-stage air compressors are quieter

When it comes to noise level, single-stage air compressors are the way to go. These machines have fewer moving parts and are quieter than two-stage models. Single-stage air compressors use an axial flow design and can be quieter than their dual-stage counterparts. Single-stage air compressors can run longer and at lower pressures. Single-stage air compressors can be used for light industrial applications. They have a long life expectancy, with some models lasting for over three thousand hours.
While some single-stage air compressors are quieter than two-stage air compressors, both models have noise-reduction features. One type features rubber parts, which are designed to dampen noise. Another feature makes a compressor quieter: its location near the job site. Some models feature rubber base plugs and rubber mats to reduce floor vibrations. In addition to using these features, single-stage compressors are easier to transport.
Noise levels are important when choosing an air compressor. Some machines are too noisy for comfortable work, and some businesses don’t want to expose customers to noise-generating air compressors. Other noise levels can even endanger workers’ health. Single-stage air compressors are more affordable than dual-stage compressors. They are also quieter and more powerful. But be prepared for the noise. Some single-stage air compressors are still noisy.
Compared to their two-stage counterparts, single-stage compressors are quieter when running at full capacity. However, double-stage compressors are quieter on low capacities than single-stage units. Those with variable speed are quietest at lower capacities. The difference is about 10db. If you’re concerned about the noise level, you should consider a two-stage air compressor. But if you have a small workshop, it may not be suitable for you.
One-stage air compressors are generally more efficient than two-stage air compressors. The noise from a two-stage air compressor is lower because there’s no intermediate stage. Single-stage air compressors also use a piston that rotates in a single stage, while dual-stage air compressors, also known as duplex models, are more efficient. A single-stage air compressor is quieter, but double-stage compressors are louder.

Two-stage air compressors are more energy efficient

Two-stage air compressors are more energy-efficient than single-stage machines. The efficiency of two-stage air compressors is increased through a combination of improved efficiency and increased longevity. These machines can store more air and have higher compression ratios. One model of a two-stage compressor can hold approximately 83 cubic feet of air at 100 PSI and 120 cubic feet at 150 PSI. A two-stage compressor is also quieter.
Two-stage air compressors are more energy-efficient because they have two pistons instead of one. These air compressors achieve a higher pressure rating and recover more quickly. This type of compressor is perfect for jobs that require high air pressure for a prolonged period of time. In addition, they can operate multiple tools simultaneously. This makes them better for commercial and industrial use. Listed below are some benefits of two-stage air compressors.
Single-stage air compressors can power tools in the garage or kitchen, but they are not as reliable for industrial applications. Single-stage compressors have larger parts that tend to experience condensation. Furthermore, single-stage compressors do not last long in continuous use and are less energy-efficient than two-stage ones. Whether you’re using the compressor for a single tradesperson, a small crew, or a large construction crew, two-stage compressors are the best choice.
Single-stage air compressors are often used in small-scale food preparation and production. Single-stage air compressors are easy to transport between locations, and can be plugged into several electrical outlets. Single-stage compressors are also ideal for high-volume food processing. A dual-stage air compressor is ideal for industrial use. In some cases, you can even move the single-stage air compressor between two-stage air compressors.
Single-stage compressors often cycle too quickly, drawing more electricity than two-stage units. A variable speed unit stays on a low speed for hours at a time. Single-stage air conditioners force you to lower your thermostat settings while single-stage air conditioners run too often. Both units are energy-efficient but they are not as energy-efficient as variable-speed compressors. The main difference is that single-stage air conditioners tend to drain the power source quicker.

Piston-driven air compressors are quieter

A piston-driven air compressor is one of the quietest types of air compressors. It is less noisy than reciprocating air compressors. A piston-driven air compressor can reach 62 decibels, while a scroll compressor is around half that volume. The two main components of a scroll air compressor are the piston and the helical screw. These air compressors are both very efficient and quiet.
Older compressors are incredibly noisy. They produce a “wumpa” noise similar to a large engine. They are also capable of producing a high-pitched whine. These noises can be deafening, especially in a small workshop. That’s why it’s essential to look for a quiet compressor. But what makes a compressor quiet? Read on to learn more about this essential tool.
Another difference between piston-driven air compressors and electric-driven air compressors is the power source. Electric air compressors produce less noise than gas-powered compressors, which use an engine. Piston-driven air compressors are also more efficient. They also generate less heat, making them an ideal choice for offices and other settings where noise is a problem. The best way to decide between the two types of air compressors is to check the manufacturer’s warranty and read the ‘Description’.
Noise reduction is the first priority of a compressor’s owner, so make sure that you have the right model. If you’re working on something sensitive, don’t place the compressor too close to a building where people might be nearby. Noise can be very disruptive to the workspace and can cause health problems. To help combat noise, you’ll need to buy a quiet air compressor. And don’t forget to consider its location: Piston-driven air compressors are quieter than their reciprocating counterparts.
Piston-driven air compressors are quiet because the piston is made of thin metal and more rubber, which absorbs the sound. Unlike reciprocating air compressors, piston-driven air compressors are more efficient than their dual-piston cousins, which are quieter and more powerful. So which type is right for you? Take a look at some of the main differences between the two. If you want a quiet compressor, make sure it meets the specifications required by the job you’re working on.

Oil-lubricated air compressors are more cost-effective

There are several reasons why oil-lubricated air compressors are more expensive than dry-type air compressors. First of all, oil-lubricated air compressors tend to be more reliable and quiet. Additionally, oil-lubricated air compressors require fewer parts and can last longer than dry-type air compressors. These are just a few of the many benefits of using oil-lubricated air compressors.
Oil-free air compressors have some disadvantages. They are less durable and may not be as efficient as oil-lubricated models. Additionally, because oil-lubricated air compressors use oil, they can get very noisy. While they are less expensive, they are not the best option for heavy-duty work. However, modern oil-free air compressors have soundproofing and are suitable for industrial use.
When purchasing an oil-lubricated air compressor, make sure to choose one with a tank capacity that meets your needs and your space. Larger tanks can be more expensive than small tanks, but larger units are easier to move around. Also, be sure to consider the weight and size of the portable air compressors when making your choice. If the weight is too large, you may have trouble carrying it from place to place.
Another benefit of using oil-lubricated air compressors is their reduced need for oil. These models can last up to a decade longer than oil-free counterparts. Oil-free air compressors are more affordable and can achieve the same high performance as their oil-lubricated counterparts. Many industrial applications benefit from these air compressors. So, which one is right for you? We’ve listed a few of them below.
Another benefit of choosing an oil-lubricated air compressor is the reduced cost of maintenance. This type is more durable than its oil-lubricated counterparts, which require regular oil changes to keep them running smoothly. However, it is not feasible to transport an oil-lubricated compressor, which means that you must install it permanently to keep it working efficiently. In addition, these air compressors are difficult to move and are not portable, which can limit your ability to use it in a pinch.

China 30HP 50HP Permanent Magnet Frequency Single Stage Screw Air Compressor Energysaving Greenair Construction Road Mining Heavy Plant Industy Power Compressor     arb air compressorChina 30HP 50HP Permanent Magnet Frequency Single Stage Screw Air Compressor Energysaving Greenair Construction Road Mining Heavy Plant Industy Power Compressor     arb air compressor
editor by czh 2023-01-30

China High efficient 8bar 10bar 13bar 50HP 37KW screw air compressor with electric motor air compressor lowes

Relevant Industries: Resorts, Garment Outlets, Creating Materials Stores, Manufacturing Plant, Equipment Fix Stores, Meals & Beverage Manufacturing unit, Farms, Restaurant, Residence Use, Retail, Foodstuff Store, Printing Shops, Building works , Vitality & Mining, Meals & Beverage Stores, Other, Promoting Company
Showroom Place: None
Situation: New
Type: Screw
Configuration: Stationary
Energy Supply: AC Electricity
Lubrication Type: Lubricated
Mute: Sure
Model Variety: NXGV-37HC
Voltage: 220v/380v(can be custom-made), 220V/380V/Cusomized
Dimension(L*W*H): 1500*a thousand*1330 mm
Bodyweight: 620Kg
Warranty: 2 years
Working Force: 7 bar, 8 bar, 13 bar, twelve bar, 10 bar
Air ability: 2.7-6.1 m³/min
Machinery Test Report: Offered
Movie outgoing-inspection: Presented
Marketing Sort: New Merchandise 2571
Warranty of main components: 2 a long time
Core Factors: PLC, Motor, Motor, Pump
Gasoline Sort: Air
Air delivery: 2.7-6.1 m³/min
Strain: 7bar/8bar/10bar/13bar
Noise: 72±2dB
Motor power: 37kw/50hp
Cooling variety: Air Cooling Screw Compressor
Brand name: Xihu (West Lake) Dis.ang
Coloration: Blue(can be customized)
Beginning Method: Variable Frequency Commencing
Key words: Screw compressor
Packaging Particulars: Export common ply-wood bundle or as customers’ requests.
Port: HangZhou/ZheJiang /nibo

Item IdentifyScrew Air compressor
Motor Energy37KW/50HP
Working Stress7bar/8bar/10bar/12bar/13bar
Coling Method Air Cooling
Potential4.5-6.1 m³/min
Driving ApproachImmediate
Dimensions1500*a thousand*1330mm
Merchandise Functionsone. Higher efficiency permanent magnet motor, compared with normal three-stage out-of-phase motor, power conserving is about 6-7%.2.Adopt the new era of type line host, split coupling composition, compact and steady, large energy effectiveness.3.Intelligent frequency conversion technology, thirty% energy preserving compared with normal electrical power frequency air compressor.4.High-efficiency motor of well-known brand, defense grade IP23/IP54, insulation grade F, CZPT heavy responsibility bearing, theefficiency is 3-5% greater than comparable goods.
NXGV-15HC15202.four0.eight1080*750*a thousand310
NXGV-45HC45608.0.eight1500*one thousand*1330720
Be aware:Standard voltage is 380V/50HZ/3P, other voltage is accessible. The advisable ideal capability assortment is sixty%-one hundred%. Large altitude, large temperature, substantial humidity, large dust loads or other adverse doing work circumstances will call for specialised custom made patterns.So we can customize items according to your particular specifications.If you have any queries about solution customization, you can notify us in progress. We are delight to serve you. Welcome to check with. FAQQ1: Who is Xihu (West Lake) Dis.ang Air Compressor?A: ZheJiang Xihu (West Lake) Dis.ang Air Compressor Co., Ltd, started in 1985, is a specialist power-conserving air compressor manufacturer integrating R&D, producing, marketing and provider. Our goods are famed for substantial efficiency, energy preserving, higher dependability, higher expense-efficiency, low noise and substantial length. The company introduces superior technologies, design idea, and demanding manufacturing process of Germany. Q2: Why Choose us?A: Our goods are all qualified by CE & ISO 9001. Our business introduces the superior technologies of German screw device, adhering to the German industrial style idea and rigorous producing procedure, specializing in screw compressor design, production and income enterprises. We have ten years exporting knowledge, which has aided us acquire more than 50 loyal international brokers. We warmly welcome your tiny demo order for top quality or industry check.Q3: Which payment phrases you can take?A: We can settle for adaptable payment include Lender Transfer, LC, DP, West Union, Paypal, or Blend phrases as negotiation.Q4: Can you do OEM and ODM? A: Yes, OEM and ODM are both obtainable for us. With the demands customization of the content, colors, type, the standard quantities will be recommended following we discussed together.Q5: Which transport way can you provide? A: We can supply shipping and delivery by sea, by air , by express and and so on according to consumer specifications.Q6: How to location buy?A: When you are prepared to buy, please contact us for validate the suitable resolution & program & product. What are not able to be ignored is you should supply a copy obtain order to make certain that your order is processed effectively.Q7: How about your after-product sales services?A: 1. Offer customers with set up and commissioning on the internet guidelines. 2.Prepare and Well-qualified engineers available to overseas provider in 1 year. 3. Throughout the world brokers and right after support accessible.

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.

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.

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 High efficient 8bar 10bar 13bar 50HP 37KW screw air compressor with electric motor     air compressor lowesChina High efficient 8bar 10bar 13bar 50HP 37KW screw air compressor with electric motor     air compressor lowes
editor by czh

China Hot selling Air Compressor 37kw 50HP 4bar Tr37A/Wl 0.4MPa 8.6m3/Min Oilfree Screw Air Compressor with Good quality

Item Description

Guide Time

Item Description

TR37A/WL .4Mpa 4Bar 8.6m3/min 37KW screw sort power-preserving low pressure oil free air compressor

Technical specs



one. Superior Generation

With the fifth era of oil-free of charge screw air finish engineering.

The compressor air finish and program undertake stainless steel alloy, as a result the technological transcendence from the copper air stop to the stainless steel air stop is recognized.

two. Built-in layout

Built-in style is adopted for the whole machine. There are no complicated pipelines and traces, and the fault points are less and far more secure.

3. maintenance

Less upkeep consumables (air filter, drinking water filter), simple maintenance, no expert staff is necessary to run it, and fewer upkeep charges

four. Oil

There is totally no oil in the compressor technique, without having any oil pollution chance, it provides the promise of no oil in created compressed air.

5. Energy-Saving

Volumetric effectiveness is greater based on isothermal compression. A lot more than

15% CZPT is averagely saved when compared with dry variety two-stage compression oil-cost-free screw air compressors, much more than 25% CZPT is averagely saved in comparison with the dry kind 1 stage compression, the working temperature is significantly less than 50ºC, and there is no threat of currently being burned.

6.Wider stress ranges:2-forty Bar.

seven.CNC Processing

The total clever CNC specific machining engineering and the drive balance of the air finish operating can guarantee reduced sounds, more compact vibration, and lengthier service existence.

eight. Air Shipping and delivery

Averagely a lot more than ten% air shipping is generated for the exact same energy of drinking water lubricating screw air compressors than the identical electrical power dry kind oil-free screw air compressor

nine. PLC Intelligent Management

More simple and practical procedure. PLC clever control is adopted.

Automated fault detection, fault warning, routine maintenance reminder, fault reminder, automatic safety function. It can understand 24 several hours unattended and distant handle purpose.

ten.Drinking water Material

Compressed air is cleaner via cleaned by lubricating drinking water, it can be right utilised for respiratory. The dew stage of saturated compressed air is decrease, and the drinking water material of compressed air is decrease by much more than twenty five% than that of an ordinary dry sort oil-free of charge screw air compressor.

11. Unbiased Design Patent

The air stop patent (patent quantity: ZL 2014 25711586.4) optimized design and style, big rotor, minimal rotary velocity (in 3000r/min), with out the gearbox.

direct link travel, it has a reduce rotary speed and longer existence when compared with dry oil-totally free screw air compressor(10000r/min-20000r/min).

twelve. Automated Cleansing Program

The purpose of computerized drinking water exchange and computerized technique cleaning can be realized, and the interior of the compressor is a lot more clear and sanitary.


Company Details

Bundle Delivery


Back again Property

Pick an Air Compressor for Your Organization

There are many aspects to contemplate when choosing an air compressor for your company. One particular aspect to contemplate is the sort of compressor you are looking for, which may contain single-phase, reduced sounds, and good displacement. Hope this write-up will help you make the appropriate choice. Soon after all, your enterprise good results will depend on this system! Let us take a nearer appear at these factors. Also, take into account what compressor companies say about their items.

Good displacement

Optimistic displacement air compressors compress air by drawing in a quantity from an inlet and extruding it out of a chamber. This raises the strain at which the gas can be pumped at rates that can’t be pumped through the outlet at decrease pressures at greater mass stream prices. These sorts of compressors are accessible in solitary-acting and double-performing configurations. They are categorised by the quantity of cylinders.
There are two various varieties of air compressors: reciprocating air compressors and screw compressors. Both are roll devices. Good displacement air compressors use pistons and cylinders to compress air. The resulting air strain builds up in the compressor housing, escalating the potential strength of the compressed air. Screw air compressors are the most well-liked positive displacement air compressors, which can be possibly solitary-phase screw-blade air compressors or multi-stage screw-blade oil-immersed screw air compressors.
Good displacement flowmeters use a rotating measuring chamber to divide the fluid into discrete portions. The variety of moments the chamber was refilled and emptied was used to estimate the total movement. Nevertheless, optimistic displacement flow meters are inclined to leaks, minimizing the accuracy of the estimates. If a leak happens, it can result in bogus readings and damage the compressor. Even so, leaks in optimistic displacement air compressors can decrease pressure.
The most typical varieties of constructive displacement air compressors are screw, reciprocating, and vane. Rotary positive displacement air compressors are also accessible as properly as several other air compressors. Good displacement air compressors are most frequently utilized in large manufacturing services. If you are considering an air compressor for professional or industrial purposes, it is critical to recognize how the components of the device work. Please read the data beneath to learn more just before deciding which software is greatest for you.
Good displacement air compressors use a piston to power air into a chamber, compressing the air in the process. The piston moves in the opposite path, thereby minimizing the volume of the chamber. When the amount of air in the chamber reaches its highest worth, the valve opens, enabling it to escape at greater force. Positive displacement air compressors are normally less efficient than centrifugal compressors. However, they are still an superb option for a variety of applications.


The discharge force of the single-stage air compressor is employed to handle the operation of the compressor. Effectively designed load/unload controls let the air compressor to function at its most effective point while minimizing anxiety on the major engine bearings. One-stage air compressors can method variable speed effectiveness with suitable storage ability. Nonetheless, poor storage can cause untimely bearing put on on the principal unit. If this is the circumstance, a solitary-phase air compressor might not be best.
A single-stage air compressor has only 1 cylinder, which indicates one particular stroke is needed to go air from one cylinder to an additional. Force is measured in cubic ft per moment or CFM. Tank measurement is also crucial as a big solitary-phase air compressor could be essential to function numerous air resources. Single-phase air compressors can be utilized in a variety of purposes and can very last for a long time.
For the most frequent employs, single-stage air compressors are the most useful selection. These gadgets work with most hand tools, from hammers to grinders. Solitary-stage air compressors are lightweight and straightforward to shift. However, two-phase air compressors give much more CFM, generating them a better choice for industrial or industrial use. Nonetheless, two-phase compressors are not appropriate for non-public use. As a result, if your principal function is Diy and craft projects, it is better to select a single-stage air compressor.
In comparison with two-stage air compressors, single-phase screw air compressors are less costly. They arrive from a selection of manufacturers and range in power from 3 to 600 horsepower. Single-phase air compressors are a expense-powerful solution for a assortment of air compressor wants. They offer overall flexibility and numerous handle methods, making them an superb option for numerous various programs. Therefore, when selecting an air compressor for your business, decide on the 1 with the most appropriate features.
One-stage air compressors are the most cost-effective and simple-to-use air compressors for small to medium positions. They also have increased compression ratios. The compression ratio is the ratio of complete discharge strain to absolute inlet strain. When calculating the ratio, it normally takes into account atmospheric pressure and gauge force. The compression ratio pushes the area spot of ​​the rotor, which will increase the thrust load.
Solitary-phase air compressors are smaller sized and less difficult to transportation than two-stage models. Single-stage air compressors have one particular air consumption, and two-phase air compressors have two air intakes. The variation among solitary-stage and two-phase air compressors mostly depends on the quantity of times the air is compressed. A single-stage air compressor compresses the air once, while a dual-stage air compressor compresses the exact same sum of air twice.

reduced sounds

Minimal sound air compressors are ideal for a range of purposes. While no air compressor is totally silent, some versions are considerably quieter than other individuals. For the Hitachi EC28M transportable compressor, the sounds stage is 59 decibels. The compressor characteristics steel rollers that defend the inner factors and give it a smooth, present day seem. It also has a a single-gallon gas tank and a 50 percent-horsepower drive.
Sounds from air compressors can be distracting and minimize efficiency. It is crucial to select minimal-sound air compressors to keep personnel healthier and satisfied at operate. Although sounds is an regrettable facet of working on the store floor, minimizing it can improve productiveness. By reducing distracting sounds, personnel can emphasis on their perform and communicate much more effectively. That implies increased top quality work and happier consumers. If you are searching for a minimal-sound air compressor, be positive to study the guidelines underneath.
Lower sound air compressors are an superb option for firms of all sizes. These strong resources can run several tools concurrently. The two water tanks are created of rust-resistant aluminum and are stackable. This air compressor is heavier and can handle massive employment with ease. It fees much more than other air compressors, but it can handle a good deal of work efficiently. CZPT Air Resources air compressors arrive with a one particular-calendar year guarantee and are extremely advisable by contractors.
Noiseless air compressors are usually more high-priced than comparable goods, but they are really worth the added expense. Noiseless compressors are a good choice for firms that need to have to avoid disturbing nearby folks. For example, you might want to think about a reduced-sounds air compressor for a dental place of work, which can not tolerate sounds. Fortunately, this issue can be solved by relocating the compressor to a place that is far more isolated from your workspace.
One particular model of minimal-sound air compressors provides two versions. The CZPT Air Instruments 2010A characteristics a huge cast aluminum can, regulating force gauge, and two universal quick-connects. It makes sixty eight decibels of sounds when it functions. It has a massive 8-gallon gasoline tank ability and has wheels and handles for effortless transportation. Its strong motor makes a low sounds amount of sixty eight decibels.
Yet another well-known lower sounds air compressor is the Makita MAC210Q Tranquil Collection. This design is able of creating up to 71.5 decibels of audio, which is the sum of air it produces at 90PSI. The MAC210Q functions a resilient oil-cost-free pump and weighs just 36 lbs . with a handle and wheels. These compressors are simple to shift and perfect for indoor perform.
China Hot selling Air Compressor 37kw 50HP 4bar Tr37A/Wl 0.4MPa 8.6m3/Min Oilfree Screw Air Compressor     with Excellent qualityChina Hot selling Air Compressor 37kw 50HP 4bar Tr37A/Wl 0.4MPa 8.6m3/Min Oilfree Screw Air Compressor     with Very good quality

China Hot selling Wholesale Air Compressors 50HP 37kw CZPT Screw Compressor with Free Design Custom

Item Description

Wholesale air compressors 50hp 37kw CZPT screw compressor

Crucial Parameters:

The potent attributes of AIMIQI Compressor Method:

1)Stability-oriented design.

two)Lower CZPT cunsumption.

3)Higher effectiveness.

four)Low sound.

twelve monthes for device whilst 3 monthes for consumables.

Following-income service:
Online video complex help, On the internet help.

Choosing an Air Compressor

Contemplating a new Air Compressor? Right here are some ideas to make the determination less difficult. Understand the execs and disadvantages of each kind, like the variances in between oil-injected and oil-free of charge models, single phase and good displacement. In addition, discover far more about the different systems that are accessible for your air compressor. It is critical to decide on an proper unit for the variety of operate you do. Here are some of the ideal compressors available today.

Constructive displacement

There are several various types of air compressors, but most are optimistic displacement air compressors. They use a rotary or reciprocating part to compress air. The reciprocating part compresses air by decreasing the volume of the chamber. Positive displacement compressors are used in bicycle pumps, chemical plants, and refrigerators. Good displacement air compressors use numerous inlet ports. Even with the numerous kinds, the theory of procedure stays the very same.
An additional type of constructive displacement air compressor is a reciprocating piston. The piston inside of a cylinder moves up and down, leading to the compressed air to fill the higher part of the cylinder. These air compressors are employed in a variety of diverse programs, like blowing bottles and gasoline pipelines. These air compressors can be h2o-cooled, lubricated, or non-lubricated. Distinct kinds have distinct capacities and air pressures.
A optimistic displacement flowmeter uses a rotating chamber that divides ongoing fluid into discrete parts. The variety of times the chamber is crammed and discharged can be utilized to estimate the stream fee. The rotation pace of the measuring chamber is right proportional to the movement fee. The downsides of this sort of constructive displacement flowmeter are that it is inclined to jamming. If the fluid contains particles, it may be too thick for the meter to figure out flow fee.
A negative displacement air compressor was invented in 1860 and is the oldest type of compressor. It employs two lobes positioned in a round cavity. One rotor is related to an motor, even though the other pushes the other 1 to spin in the opposite route. Adverse displacement compressors are minimal-servicing, but they do require a lot more precision. They are typically utilised in nuclear power plants simply because they use the kinetic energy of the rotating elements to make pressure.


Oil-flooded or oil-injected air compressors use liquid to seal and lubricate moving areas and minimize noise. Oil-flooded air compressors are effective for a assortment of pneumatic instruments and equipment. Some designs have a thermostat that controls the volume of oil employed for the duration of procedure. Other types of oil-flooded air compressors are piston-kind designs. Right here is an overview of the fundamental distinctions among these two air compressors.
An oil-injected air compressor is much more high-priced than a equivalent oil-free of charge air compressor, but its advantages significantly outweigh its down sides. An oil-free of charge compressor is quieter, calls for considerably less servicing, and has a reduced value tag. It also provides a better degree of air purity. A number of other benefits could also make this kind of air compressor the far better option for a lot of industrial settings. If you want a high-strain compressor in a tight space, think about the advantages of an oil-free system.
Oil-injected air compressors need far more routine maintenance than oil-free models. Both kinds of air compressors offer similar capability and ISO 8573-1 Course and 1-2 purity, but the oil-injected programs need far more air-remedy components. They call for an activated carbon filter and coalescing filter. Oil-injected air compressors will likely continue to be the common for industrial air compressors for a lot of several years. And because their functionality and performance are equivalent, it may possibly be worthwhile to commit in some point-of-use air therapy.
Each sorts of air compressors have their benefits. However, selecting among oil-totally free and oil-injected air compressors is not as uncomplicated as you may well think. Whichever type you choose, make confident it will meet your wants. The positive aspects of an oil-injected air compressor outweigh their negatives. In general, oil-injected air compressors are more resilient and can very last more time than oil-free versions. The only draw back is their higher price tag.


When selecting an air compressor for your business, you are going to require to decide what it is heading to be employed for. For instance, if you happen to be organizing on making use of it to energy multiple staff, you need to consider acquiring an oil-free compressor. An oil-cost-free compressor, on the other hand, is quieter and can power several personnel at a time. If you are a contractor, the most important thing to consider will be the variety of work you’ll be carrying out. Increased air strain indicates greater desire for air movement, and much more stress can damage the equipment.
Oil-free of charge compressed air is licensed 100% free of charge of contaminants. Technically, oil-free of charge air is not entirely cost-free of foreign issue, but it is very lower inside of the limitations of useful air high quality. A technically oil-cost-free air compressor may have a whole oil amount of .003 mg/m3. If you’re in want of a technically oil-cost-free air compressor, you have to put in an air remedy tools soon after your recent compressor.
If you are in the production business, a excellent oil-free air compressor will preserve you cash and lessen your environmental influence. A lot of of these instruments require air compressors to work, and this gear will make sure that they never get contaminated. To acquire the very best oil-free of charge compressor, you need to learn a little bit about the various phrases utilised by compressor repair firms. ACFM, for case in point, is the quantity of air that can be compressed in a single moment at rated problems.
When you might be making use of an oil-totally free air compressor, you must know that the overall existence of the device will be much shorter. In comparison to an oil-flooded rotary screw air compressor, an oil-cost-free compressor usually has a lifespan of 50 thousand hrs. But it truly is important to realize that this kind of compressor can nevertheless cause harm to piping and procedures. As a result, you ought to decide on an oil-cost-free compressor when you want to clean air for your enterprise.


A solitary-phase air compressor, also recognized as a piston air compressor, compresses air only after before storing it in a cylinder. This saved air has sufficient strength to power a variety of pneumatic resources, such as screwdrivers, chisels, and wrenches. These models are also preferably suited for lower-flow programs and are extensively utilized in fuel stations, auto shops, and various producing crops.
A solitary-phase air compressor employs two valves – one particular for inlet and one for outlet – to transfer compressed air. Both valves are actuated by springs. The inlet valve has a slight curvature to give protection from damage. The compressor’s outlet valve opens when the strain in the cylinder is higher than the strain in the storage tank. The piston moves extremely swiftly inside the cylinder, exerting a large sum of pressure throughout the compression process. This substantial piston speed is a frequent trigger of compressor put on and tear.
A single-phase air compressor is best for scaled-down tradesmen and modest development crews. Its lightweight and compact design make it simpler to transportation and store. Whilst it may be tempting to purchase the initial cheap air compressor you see, it’s crucial to equilibrium the price towards performance to pick the proper air compressor for your wants. The best single-phase air compressor is a single that offers exceptional overall performance and toughness. Its two-stage counterpart is developed for larger design groups and huge programs.
The principal difference amongst a single-stage and a two-phase air compressor lies in their potential. A one-stage air compressor compresses air only after and delivers it into the storage tank, although a two-stage compressor compresses it twice, producing double the pressure. Simply because of this, single-stage air compressors are less expensive and adaptable than their counterparts, which implies that they can be utilised for numerous functions.


A reduced-noise air compressor is a kind of industrial compressor that is much less noisy than regular air compressors. These are generally smaller sized machines made for smaller sized factories and workshops with a few to many workers. They are designed to deal with mid-weight volumes of compressed air per day. This type of compressor is specially helpful for more compact producing firms that need to produce compressed air for healthcare applications. Small breweries can also gain from the reduced-sound capabilities of these compressors.
Minimal-noise air compressors come in a variety of dimensions and attributes. For more compact employment, you can purchase a a single-gallon model that is lightweight and moveable. For larger positions, you can acquire 1 with a more substantial tank that can offer far more stress for more time work. Nonetheless, a larger tank will make the compressor heavier and more challenging to transport. To avoid this, make confident to check the size of the tank and how much electricity it can handle.
Taking into consideration a low-sounds air compressor for your company? If so, you’ve got occur to the right area. There are a assortment of inexpensive and trustworthy minimal-sound choices to decide on from. A CAT 10020C, for instance, is made to provide higher-volume air to a lot of outlets at once. A CAT 10020C arrives with a 10-gallon tank, wheels, and a carrying take care of.
Sound amounts can also affect the productivity of personnel. When workers perform with air compressors in close proximity to every single other, they may possibly produce tinnitus. If personnel are cost-free from tinnitus simply because of the loud sound, they are very likely to function far more successfully. Furthermore, it will be less complicated for them to focus and communicate efficiently. If you require a compressor, a low-sounds 1 is an outstanding option.

China Hot selling Wholesale Air Compressors 50HP 37kw CZPT Screw Compressor     with Free Design CustomChina Hot selling Wholesale Air Compressors 50HP 37kw CZPT Screw Compressor     with Free Design Custom