crn 3 31 s p a v hqqv 96892962 Le valvole a pedale sono

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

The Grundfos CMBE booster is a compact booster system for water supply in domestic applications

When the system has been connected to the pipes

DDE o DDI tappo in PE

crn 3 31 s p a v hqqv 96892962 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. A cartridge shaft seal ensures high reliability, safe handling and easy service and access. Power transmission is via a split coupling. Pipe