then 7 minutes of standby)

the duration of the discharge stroke varies

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

Grundfos Dedicated Controls is a control system designed for installation in either commercial buildings or network pumping stations with one or two pumps

cr 10 3 a a a v hqqv 96501106 then 7 minutes of standby)Vertical, 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 3 phase, fan cooled asynchronous motor.