Minimum suction absolute pressure (hpa): 33
Pump speed (r/min): 790/880/980/1100/1170
Max air flow rate (m3/min): 14/16/18/20/21
Motor power (kW): 30/30/37/45/45
Transmission form: Belt/ Coupling
Motor voltage(V): 380
Inlet port size (mm): 125
Outlet port size (mm): 125