AOWID

Compressorfeatures Doubleasymmetricarcenvelopingrotorprofile,grinding,highefficiency,lownoiseJohnCranemechanicalseal,highreliabilityJapanNSKhighprecisionspecialbearing,highprecision,longservicelifeRotorradialsupportadoptsslidingbearing,whichhashighbearingcapacityandlongservicelife.Axialforcebalancetechnology,longservicelifeofthrustbearing.

AOWID-NH3 Opened type Single compressor two-stage screw compressor unit

Compared with the open tyoe structure, there is no shaft seal, which prevents the leakage of refrigerant and oil, and the maintenance cost is low (the open structure shaft seal is frequently maintained and needs to be replaced in 3-8 months).

High efficiency oil separator, exhaust oil content less than 5ppm. Forced oil supply, wide range of application, reliable operation of compressor.