3 hp ~5 hp Small Quiet Single Phase Rotary Screw Air Compressor (PM VSD)

  • Air Pressure:  7~10 [bar],  106~145[psi],  0.7~1.0[Mpa]

  • Air Capacity:  0.24~0.36[m³/min], 240~360[l/min], 8.5~12.7[cfm]

  • Working Power: 2.2~4.0 [kW], 3~5.3[hp]

  • Single-phase home use

  • Convenient installation and using

  • Permanent Magnet Motor

  • Variable Speed Drive

  • Super quiet

  • Close to the gas point, reducing pressure drop

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Description

Details

220V/230V Single-phase

PM VSD Screw air compressor with 70L Air Tank

Model Power Pressure (Bar) Airflow (L/min)
2.2-8 2.2kW 3HP 6~8 240
3-10 3kW 4HP 8~10

240

3.7-8 3.7kW 5HP 6~8

360

4-10 4kW 5.5HP 8~10

360

1) Top grade Configuration

two-stage screw air end for air compressor

AIR END

Optimal profile

Famous brand screw air end

PM motor for air compressor

PM MOTOR

Direct Drive

High efficiency permanent magnet motor, IP55, F grade

inverter for air compressor

VSD

Variable speed drive

Famous brand variable frequency inverter

control panel for air compressor

TOUCH SCREEN PANEL

Automatic operation

Dynamic display all operation parameters, prevent accidents by  the alarm.

pipeline system design for air compressor

OIL SYSTEM

Minimum pressure drop

Patent oil storage device can guarantee the oil supply of the air end after a long shutdown.

2) R&D Capacity

With a strong R&D team and long-term cooperation with Xi’an Jiaotong University, we have obtained 32 patents, and produce a broad range of reliable air compressor products.

certifications for air compressor

3) Manufacturing and Testing

The first digital inspection line of the complete machine in China, each test data has been effectively verified, and the advanced inspection and verification process ensures the delivery quality of each device.

testing for air compressorManufacturing ability for air compressor

Related Products

All-in-one screw air compressor

12~16bar Oil-lubricated Screw air compressor with air dryer, air tank and filters

30~40bar high pressure two stage oil free screw type air compressor

20-40bar Oil-free Two-stage Screw type air compressor

How to choose the right air compressor?

Should I choose the VSD air compressor?

January 19th, 2020|Choosing the right air compressor, Energy-saving Technology, Screw Air Compressor Technology, Technical|

The VSD(Variable Speed Drive) air compressor uses the variable frequency inverter compared with the regular Fixed speed

We replaced 21 piston type compressors with one 40bar 10cubic Screw type compressor.
No more noise, no more spare parts and high maintenance fee.

Production Manager, PET Bottle Blowing industry
We began to use their oil free type products since 1998, the products are very reliable.

Their Water-lubricated Screw Air Compressor can ensure the 100% oil free and clean compressed air for our processing, and ensure the high quality of our products.

The oil free type screw air compressor energy saving 38.6% compared with our used air compressor, and saving  25.8% compared with the new oil lubricated type screw air compressors.

“Class 0 oil-free air compressor guarantee the best quality of our end products”
“Electrical costs and maintenance fee is significantly reduced.”

Mr.Wang, “Lenovo” screen production line, Electronic Industry
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