Designedand checked Based on American “ANSI Z21.22” Standard.

Ⅰ、Using method

Temperature and Pressure Relief Valves is suitable for Installing at the Pressurized solar water heater, gas heater,

electric water heater, water heater of fuel, heat pump water heater, sensitive function heater etc various kinds of

heaters (such as the boiler) and hot water containers. The valve will be opened at the set temperature and pressure

to protect the water tank.

Ⅱ、Technical parameter

•Set Pressure(Psi): 75,87,100,125,150psi  (0.5、0.6、0.7、0.8、1.0MPa)

•Set Pressure Tolerance: +5%,-10% of the set pressure.

•Set Temperature: From 65℃ to 99℃. (As you’re required)

•Set Temperature Tolerance: 99℃-5℃; other set Temperature is ±5℃

PS: We can made different type of valves asyou’re required

•Dimensions/Weights