Description

commissioning and operation

These materials ensure reliable operation

Signal inputs/outputs:

liquid-lubricated bearings and pressure equalizing diaphragm

0(4)-20 mA

pressure loading valves 95730748 commissioning and operationPressure loading valves provide a constant counter pressure and prevent siphoning They are installed in the discharge line after the pressure relief valve, and after the pulsation damper, if fitted.

Exchange/Return Notes