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Greenair Atlas GA22+VSD Two Stage Energy Saving Variable Speed Screw Air Compressor

Greenair Atlas GA22+VSD Two Stage Energy Saving Variable Speed Screw Air Compressor

Model:
GA22+VSD
Motor power:
22KW
MOQ:
1SET
Payment:
T.T
Delivery time:
20working days
Start Port:
Xiamen Port,China
Certification:
CE
Packing:
Paper box
Working pressure:
8-13bar
Capacity:
0.7-4.15m3/min
Motor power:
30HP
Accept:
OEM/customerization
Price
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Quantity Needed:
Pieces
E-mail:

Features


Two stage compressor air end
This two stage compressor lowers the compression ratio compared with a single air compressor, reduces air leakage, bearing load and ensures a longer life service and volumetric efficiency of the air end. With our optimization, bearings have a life span of over 150,000 hours, and low noise, low vibration, safe and reliable operation is ensured.

Four-pole motor
As the motor speed is relatively low with 1480RPM (50HZ) as compared with that of the two-pole motor, there is air compressor wear and a longer service life.

Intelligent control system
Greenair's GA+VSD series intelligent control system is able to conduct remote control through computer interface and achieve simultaneous control for multiple compressors.

Split type 
The air end and motor is connected separately, which is easier for installation, dismantlement and maintenance..

Backward curved centrifugal fan
An optional backward curved centrifugal fan uses an impeller to increase air flow. In addition, during the operation the centrifugal fan features no friction, low noise, no dust and easy maintenance.


Main technical data of GA+VSD series screw air compressor

ModelMotor power

Working pressure

bar 

Capacity 

m3/min

Dimensions 

mm

GA22+VSD22KW/30HP8-130.7-4.151300*750*1400
GA30+VSD30KW/40HP8-131.16-6.41650*850*1650
GA37+VSD37KW/50HP8-131.54-7.251650*850*1650
GA45+VSD45KW/60HP8-131.54-9.71650*850*1650
GA55+VSD55KW/75HP8-131.54-12.51850*1050*1800
GA75+VSD75KW/100HP8-132.52-16.52050*1050*1850
GA90+VSD90KW/125HP8-132.52-20.52050*1050*1850
GA110+VSD110KW/150HP8-133.77-24.52600*1660*1880
GA132+VSD132KW/175HP8-133.77-28.02600*1660*1880
GA160+VSD160KW/215HP8-134.0-33.62880*1780*2000
GA200+VSD200KW/270HP8-1310.0-43.03200*1780*2000
GA250+VSD250KW/335HP8-1310.0-54.03400*2120*2200


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