Auto deaeration during pump standby to avoid stand-still due to air-locking

even for high-viscosity or degassing liquids

lead the relief line of a PRV or MFV back into the suction line

radial discharge port

We recommend a Grundfos CUE frequency converter

cri 1s 25 a p a e hqqe 92899908 Auto deaeration during pump standbyVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). Pump materials in contact with the liquid are in stainless steel. Power transmission is via a rigid split coupling. Pipe connection is via PJE (Victaulic) couplings. The pump is fitted with a 1 phase, fan cooled asynchronous motor.