53 Pressure Relief Valve
Series 53 Pressure Relief Valves are used in residential applications to protect against excessive pressure on domestic storage tanks and tankless water heaters. It consists of a bronze body construction with NPT threaded male inlet and NPT threaded female (drain) outlet connections, and stainless steel spring.
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** Territory restrictions apply for most products.
75 psi to 175 psi
Standard Available Pressure Settings:
See product datasheet for additional details