The dosing head includes the following parts:

setpoint change

2 pump connections (Hose 4/6 mm 3)

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

safety after-run delay

cr 3 17 a a a e hqqe 92901510 The dosing head includes theVertical, 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.