Valves and Plumbing Control Valves High Pressure Expansion Control Valve

High Pressure Expansion Control Valve

The RMC High Pressure Expansion Control Valve limits the maximum pressure in a pressurised, unvented water heater system by relieving excess pressure to the drain line. The valve should only be installed on the cold or inlet supply of a water heater, as the valve is primarily intended to cope with the excess pressure generated during a normal heating cycle.

The RMC High Pressure Expansion Control Valve is available in 15mm and 20mm configurations.

ENQUIRE ABOUT THIS PRODUCT

Model Set Pressure Catalogue Number
15mm 550kPa H502
15mm 700kPa H504
15mm 850kPa H506
15mm 1200kPa H511
15mm 1400kPa H513
20mm 550kPa H702
20mm 700kPa H703
20mm 850kPa H704
20mm 1200kPa H707
20mm 1400kPa H708