Features of SRM open-type single-stage screw compressor:

●“I”type patented profile, best lobe ratio of 5+7,high efficiency.

●Rotor is made of high- quality forged steel with micron- machining accuracy, rendering excellent overall mechanical properties, high strength, high wear resistance, and long durability.

●The housing is made of high- strength ductile iron,working pressure 2.8Mpa.

●Innovative shaft seal. The wear- resistant sealing surface is made of silicon carbide, rendering high reliability.

●High- precision and wear- resistant rolling bearings with the designed life of 100 thousand hours.

●Vi control function ensures high efficiency operation under various working conditions.

●Stepless capacity control (10- 100%) with the proprietary technology of explosion- proof cylinder of the capacity control.

●Integrated oil circuit: easy installation and low failure rate.

Comparison of Exhaust Volumes of Open-type Single-stage Screw Compressors