The RMC H504 High Pressure Expansion Control Valve range of relief valves are suitable for use on water heater inlets or for any application where expansion safeguards are necessary. We recommend installing a High Pressure Expansion Control Valve as part of a complete inlet control system for water heater applications. The valve is a functional control for this type of application.
• Maximum Temperature 99 degrees C
• Kilowatt Capacity 20kW
• Pressure Setting 700kPa
DIMENSIONS
Model Inlet (F.I) Outlet (F.I)
H504 15mm 15mm
MATERIALS
• Body - Cast gunmetal
• Internal Parts - Brass and stainless steel
• Seat - Disc Silicon
• Pressure Spring - Stainless steel