
Thermal Expansion Relief Valve, Outlet Size 3/4 in x 3/4 in x 1/2 in
Sharkbite Thermal Expansion Relief Valve Eliminates The Need for an Expansion Tank, Shut-off Valve and Fitting. Features a Pressure-only Safety Relief Valve Designed to Protect Hot Water Supply Systems Where High Pressure Conditions are Likely to Occur as a Result of Thermal Expansion.
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