Temperature & Pressure Relief Valves
Thermostatic Mixing Valves

F-30 and F-82 Pressure Only ASME Safety Relief Valves

ASME Section IV listed and rated for emergency steam discharge. Bronze body, brass and/or stainless steel internal components, silicone seat disc and stainless steel spring. �Pop� type action provides maximum safety. F-30 set at 30 psi only.


Designed for use on hot water heating boilers, water supply boilers and storage tanks. Used in saturated water applications, but NOT TO BE USED in steam applications.

F-30 Sizes:

3/4" only

F-82 Sizes:


The F-30 and F-82 are capacity certified to ASME Boiler Code Section IV.


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