crn 5 24 s p t e hqqe 96521803 Le valvole a pedale sono

Le valvole a pedale sono installate all'estremità inferiore del tubo di aspirazione e includono peso

idoneo alle applicazioni di dosaggio a portata proporzionale

multistage

an external thermal switch must be connected (contact Grundfos)

crn 5 24 s p t e hqqe 96521803 Le valvole a pedale sonoVertical, non self priming, high pressure multistage centrifugal pump with suction and discharge ports on the same level (in line) enabling installation in a horizontal one pipe system. The chamber stack is turned upside down to ensure that the shaft seal is not affected by the high pump discharge pressure. Pump materials in contact with the liquid are in high grade stainless steel. A cartridge shaft seal ensures high reliability, safe handling and