Motor Air Compressor
|Type||Rotating screw type, 2-stage compressed unlubricated type|
|Discharge pressure (mpa)||0.7|
|Capacity control system||Rotating screw type, 2-stage compressed unlubricated type|
|Intake conditions||Atmospheric pressure, 2*7 - 40ºC|
|Lubricant oil capacity (l)||16|
|Discharge air pipe diameter (a)||50 (2B)|
|Type||Fully-enclosed, external fan, 3-phase squirrel cage induction motor|
|No. of poles||2|
|Starting system||Star delta|
|*APPROX. DIMENSION AND APPROX. WEIGHT|
|Input (chiller nominal input)||2.5/3.1 (2.2)|
|Outlay dew point||10 (under pressure)|
*1 Air delivery is converted at intake conditions at atmospheric pressure and 30ºC. As for guaranteed value of air delivery, please contact us if necessary.
*2 The high-pressure specifications are an option at
*3 Be sure to use Long-Life SP genuine Hokuetsu compressor oil.
*4 Weight figures in parentheses show the weight of the unit without dryer.
*5 The noise value is converted to
*6 Outlet dew point is at an ambient temperature of 30ºC.
*7 When using in cold weather regions (2ºC or below), the optional tape heater is required. (Cold weather region specifications)
*8 Discharge air pipe diameter is 32A (1 1/4B) for specifications without dryer. * A separate air tank with sufficient capacity must be installed. * The listed weights of oil-free models are the weights before.