7.5 KW Power Frequency Fixed Speed 40 CFM 10 HP Rotary Screw Air Compressor

Description

This 10 hp screw compressor is power frequency type. That is, there is no inverter in the 7.5 kw air compressor. We can provide good price 40 cfm rotary screw air compressor. Its standard voltage is 380V 50Hz 3 phase. Of course, our factory also supply the 60Hz. Besides, if you need single phase screw air compressor, it is also available. That is, we can customize 220V, 230V, 240V 50Hz or 60Hz 1-phase. In addition, 220V, 415V, 440V, 460V 50Hz or 60Hz 3-phase is customizable.

The air flow of 7.5 kw rotary screw compressor is 1.2m³/min @7 bar. It is about 40 cfm. The noise of 10 hp rotary screw air compressor is 66dB. This small air compressor has wide applications, such as spray painting, sandblasting, laser cutting, packaging, etc. It is fixed speed type. But we also manufacture variable frequency air compressor.

Technical data of 7.5 kw rotary screw air compressor:

The advantages of our fixed speed 10 hp screw compressor:

Efficient and reliable air compressors are important to your production. Our 7.5 kw air compressor is highly stable. They are able to provide a continuous supply of compressed air.

(1) Reliable industrial compressor spare parts

Our 40 cfm rotary screw air compressor uses Hanbell airend. It adopts original SKF bearings. So the reliability is high. Compression ratio and leakage is smaller. Volume ratio is high and service life is long. Besides, our 7.5kw screw compressor uses low speed professional motor and fan. So it has high stability.

In addition, our 10 hp rotary screw air compressor has high efficiency. It can produce large volumes of compressed air with lower energy consumption. Able to operate with a lower temperature rise. This reduces the amount of energy waste. In addition, screw air compressor can operate at lower speed. Reduces the wear and tear on the equipment. Therefore, it extends the service life.

(2) Our 7.5 kw screw air compressor can run quietly and continuously

We design 40 cfm screw compressor for quiet operation. It uses a low speed motor and fan. As a result, it has the advantage of low noise. This is important in many applications. Screw machines are different from reciprocating air compressors. They produce much less noise. This makes them ideal for applications that require a quiet working environment.

In addition, rotary air compressor produces air continuously. So they are ideal for applications that require a steady flow of compressed air. For example, it is popular in manufacturing processes.

(3) 10 hp rotary screw air compressor is with intelligent control system

The air compressor is fully automatic and intelligent. There are pressure and temperature sensors. It can monitor the field data such as exhaust pressure and temperature. In addition, the exhaust pressure is controlled between the upper and lower set pressure by the inlet valve. So it can output stable pressure.

This 7.5 kw air compressor is easy to operate. Operator does not need to be professionally trained for a long time. Unattended operation is possible.

(4) This 40 cfm rotary screw air compressor has low maintenance costs

It’s unlike other types of air compressors. Screw air compressors have fewer moving parts. This means that there is less chance of failure.

Moreover, 10 hp screw compressor uses high quality parts. The inlet valve, safety valve and minimum pressure valve are all the best brands in China. They all have stable quality. Therefore, the air compressor has low maintenance cost. Of course, we need to change the air filter, oil filter and separator regularly.

FAQ

Q1: Can you also provide the 10 hp screw compressor with dryer?

A1: Sure. We also produce the 4-in-1 integrate industrial air compressor. It includes the air compressor, refrigerated dryer, filters and receiver tank. So the compressed air quality will be much better. On the one hand, the dew point is much lower. On the other hand, the air contains less oil.

Q2: Is your 7.5 kw air compressor noisy?

A2: This 40 cfm rotary screw air compressor noise is only 66dB. It has much lower noise than piston air compressor.

Q3: Can I also buy some spare parts together with the 7.5KW screw air compressor?

A3: Sure. We recommend purchasing some air filters, oil filters and oil separators. If you still need more parts, you can buy some valves.

Q4: Is this 10 hp rotary screw air compressor in stock?

A4: If it is 380V 50Hz three phase, then it is in stock. And if you need special voltages, such as 220V, 440V, 460V or 60Hz, then it will take 30~40 days.

Q5: What’s the warranty of your 40 cfm rotary screw air compressor?

A5: The warranty time of our 7.5 kw air compressor is 1 year.

Q6: What’s the working pressure of your rotary screw air compressor?

A6: The available pressure is 7 bar, 8 bar, 10 bar and 12 bar.

Q7: What’s the start mode of this 7.5 kw screw air compressor?

A7: It’s direct start.

Q8: Do I need a refrigerant air dryer for 10 hp screw compressor?

A8: We recommend that you also purchase a refrigeration dryer and 3 pcs filters. They can improve the air quality obviously.