Description

Each power head is fitted with an unbalanced rubber bellows seal

Communication features

water-lubricated journal bearings and a volume compensating diaphragm

Wall thickness: 4 mm

pressure loading valves 95730750 Each power head is fittedPressure 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