DRV 472 / 472 / 478
Pressure reducing valves of the series are diaphragm-controlled, spring-loaded pressure reducing valves and have inlet pressure compensation. The cartridge design allows easy replacement of the internal parts.
Nominal size DN 15 up to DN 65
Inlet pressure up to 40 bar
Outlet pressure from 0,5 up to 9 bar
Temperature range -30°C to 190°C