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H504 High Pressure Expansion Control Valve 15mm 700kPa RMC

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H504 High Pressure Expansion Control Valve 15mm 700kPa RMC
US$33.05
  • Buy 50 for US$19.80 each and save 41%
RMC H504 (700kPa) 15mm High Pressure Expansion Control Valves limits the maximum pressure in a pressurised unvented water heater system by relieving excess pressure to the drain line.

AUSTRALIAN STANDARD - AS1357.1

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