SRS-1008

SRS Semi-hermetic Two- stage Screw Compact Compressors include 5 models, displacement 141- 652m3/h  (50Hz),designed pressure 2.8Mpa. Compact structure, easy maintenance,  low vibration and noise, zero leak of refrigerant. The compressor is  applicable for R717. Vi can be controlled to ensure high- efficiency  operation under different working conditions.

Features of SRS semi-hermetic compound two-stage screw compressor

• “I” type patented profile, best lobe ratio of 5+7, high efficiency.
• Tailor- made materials are specifically used for NH3.
• Packaged  with the permanent magnet synchronousvariable frequency motor, which  regulates the rotorspeed to improve the operation efficiency of  thecompressor.
• Vi is selectable to ensure high efficiency operation under various working conditions.
• Capacity control: step or stepless.
• Double cooling is achieved through both lubricant oil circulation and  refrigerant injection to ensure the longtime, stable and high- efficiency operation of the motor.

Comparison of Exhaust Volumes of Semi-hermetic Compound Two-stage Screw Compressors

Application Scope of SRS Semi-hermetic Compound Two-Stage Screw