cr 1s 17 a a a e hqqe 92899734 A pressure sensor monitoring changes

A pressure sensor monitoring changes in the water consumption signals the speed controller to change motor speed to adapt performance to the new state

The enclosure class is IP68

They have a litre scale and a black screw cap

The inlet and discharge parts are made of cast iron

cr 1s 17 a a a e hqqe 92899734 A pressure sensor monitoring changesVertical, 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 1 phase, fan cooled asynchronous motor.