Frick India Screw compressor Model FIS-689 (193mm Diameter rotor with L/D of 1.8). The oil injected screw compressor can be used with most common refrigerants including ammonia. This compressor replaces TDSH193L machine.
The compressor has a swept volume of 1408 M3/hr @ 3550 rpm. Automatic stepless capacity control 10 – 100%. Automatic volume control 2.2 to 5.0.
Standard speed range of 1450 – 3550rpm