Watts LF53-75 3/4 - Part of the LF53 Series HDPE while iron grates elevate the

while iron grates elevate the system to Class C capacity

UV resistant

Made of zinc-plated steel and built to withstand harsh environments

ZN415C-4IG

000 BTU per hour

Watts LF53-75 3/4 - Part of the LF53 Series HDPE while iron grates elevate theThis 3 4 inch pressure relief valve is used in residential applications to protect against excessive pressure on domestic storage tanks and tankless water heaters. It consists of a lead free brass body construction with 3 4 inch NPTF threaded male inlet and 1 2 inch NPTF threaded female (drain) outlet, and stainless steel spring. The pressure relief is set at 75 psi (5. 2 bar). Features Lead free brass body construction Protects against buildup of