Oil free scroll air compressor

7.5Kw quiet oil free scroll air compressor

Get clean and noise free compressed air with a scroll compressor, which is a quiet and reliable type of compressor. Keepwin oil free scroll air compressor is your best choice.The scroll compressor is

  • Model: KP7.5-8A

Get clean and noise free compressed air with a scroll keepwin compressor, which is a quiet and reliable type of compressor. Keepwin oil free scroll air compressor is your best choice.

The scroll compressor is another popular type of compressor. It is commonly used in fridges and freezers to pump around the freon. But it can also be used to compress air in you workshop or factory.

THE PERFECT COMBINATION OF MATERIAL TECHNO AND PRECISJON AND INTELLIGENT MANUFACTURING

Imported aluminum alloy material and special casting process ensure that the rotary and stationary scrolls are not deformed or leak at high temperature and high pressure;

Fully imported machining center and three-coordinate measuring machine and constant temperature processing and testing combine with strict assembly process to ensure that the rotary and stationary scrolls run without contact friction, the product is durable, energy-saving and efficient.

All imported bearings plus aviation grade grease and patented oil seal ensure that the basic compressor can run continuously under high temperature and high load for a long period of time

Innovatively designed self-lubricating seal ring has a long life of up to 10000hours and longer maintenance time.

Fully imported high-precision dynamic balancing machine, the air compressor can run continuously at high speed, and the air volume is increased by 15%.

WORKING PRINCIPLE OF OIL-FREE SCROLL AIR COMPRESSOR

The rotary scroll rotates in the order of 1-2-3-4 as shown in the diagram, the air is sucked into the space between the rotary scroll and the stationary scroll, the volume of crescent compression chamber gradually decreases, and then the air is discharged from the exhaust port at the center of the stationary scroll after being compressed

Keepwin Gas solution | Reciprocating compressor

ModelHP/PowerVoltage/Frequency Flow rate(L/min)Working Pressure (Mpa)Connector  sizeTank(L)Dimension(L*W*Hmm)Weight(Kg)Noise(dB)
KP1.5-8A2/1.5KW220V/50Hz1400.6-0.8Rc1/2
540*540*77011051±3
KP1.5-8A11200.6-0.853±3
KP1.5-10A1200.8-152±3
KP2.2-8A3/2.2KW380V/50Hz2400.6-0.811553±3
KP2.2-10A2000.8-154±3
KP3.7-8A5/3.7KW380V/50Hz4100.6-0.812055±3
KP3.7-10A3400.8-156±3
KP7.5-8A10/7.5KW380V/50Hz/8200.6-0.8Rc3/41235*680*108038060±3
KP11-8A15/11KW380V/50Hz1230Rc11235*740*127050061±3
KP15-8A20/15KW380V/50Hz16401235*740*163058062±3
KP18.5-8A25/18.5KW380V/50Hz20501235*740*199066062±3
KP22-8A30/22KW380V/50Hz2460Rc3/21580*1235*163090063±3
KP30-8A40/30KW380V/50Hz32801580*1235*1630106064±3
KP37-8A50/37KW380V/50Hz41001580*1235*1990126065±3
KP1.5-8B2/1.5KW220V/50Hz1400.6-0.8Rc1/240540*540*119016051±3
KP1.5-8B11200.6-0.853±3
KP1.5-10B1200.8-152±3
KP2.2-8B3/2.2KW380V/50Hz2400.6-0.84016553±3
KP2.2-10B2000.8-154±3
KP3.7-8B5/3.7KW380V/50Hz/4100.6-0.84017055±3
KP3.7-10B3400.8-156±3


Keepwin Gas solution | Reciprocating compressor