RMC 15mm 850kPa Pressure And Temperature Relief Valve

• Auxiliary pressure relief device - Prevents pressure building up in the even of a blockage in the drain line
• Suitable for horizontal or vertical installation
• Individually tested and calibrated
• Dezincification resistant
• Meets Australian Standard for potable water

RMC’s Pressure and Temperature Relief (P & T Relief) Valves are safety controls which ensure that the temperature of the water in a pressurised unvented water heater cannot exceed 99° C in the event that the normal thermostatic controls fail.These valves may be used to guard against over-temperature and over-pressure hazards wherever water is stored in unvented containers. This is a requirement of Australian Standard AS 3500-4.RMC P & T Relief Valves are available in 15mm and 20mm configurations.

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