POMPA CALPEDA B-NM 32L/20C

Author muri Posted on Categories CALPEDA PUMP   Leave a comment on POMPA CALPEDA B-NM 32L/20C

Construction Close-coupled centrifugal pumps: electric motor with extended shaft directly connected to the pump up to 22 kW, new bracket construction for standard motors (stub-shaft construction) from 30 to 75 kW with integrated thrust bearing. Pump casing with axial suction and radial delivery on top, main dimensions and performance according to EN 733. NM(S) : Version with pump casing and lantern bracket in cast iron.B-NM(S) : version with pump casing and lantern bracket/casing cover in bronze. (the pumps are supplied … Continue reading “POMPA CALPEDA B-NM 32L/20C”

SOCLA CL301 CONTROL VALVE

Author muri Posted on Categories SOCLA   Leave a comment on SOCLA CL301 CONTROL VALVE

Application and General Characteristic : It controls and maintains a preset upstream pressure regardless of variations in flow rate Always mounted in line, it prevents the pump from reducing its suction pressure below the security point. It prevents also from exceeding the pumping capacity when the demand is higher. Working Principal : When upstream pressure is getting lower than the pressure required by the pilot Q, the pilot will close and limit the flow circulation. The upstream pressure pushes on … Continue reading “SOCLA CL301 CONTROL VALVE”