The Grundfos CMBE booster is mainly used for domestic and light commercial water supply or booster systems

Pump protection through pressure relief 3

You can use the insulating shells for both stainless-steel and cast-iron pumps

two signal-relay outputs (potential-free contacts)

cr 1s 5 a a a e hqqe 93390768 The Grundfos CMBE booster isVertical, 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. Power transmission is via a rigid split coupling. The pump is fitted with a 3 phase, fan cooled asynchronous motor.