uniform and continuous discharge flow

Multi-stage submersible pump for raw water supply

pump flow calculation

Uno speciale design "NPSH basso" di primo stadio riduce il valore NPSHr della pompa

I contatori da DN 50 a DN 150 sono del tipo a palette elicoidali per acqua fredda fino a 50°C o acqua calda fino a 120°C

cr 3 21 a a a v hqqv 92901529 uniform and continuous discharge flowVertical, multistage centrifugal pump with inlet and outlet ports on same the level (inline). The pump head and base are in cast iron all other wetted parts are in stainless steel. A cartridge shaft seal ensures high reliability, safe handling, and easy access and service. Power transmission is via a rigid split coupling. The pump is fitted with a 1 phase, fan cooled asynchronous motor.