Watts LF3L-075 3/4 - Part of the LF3L Series mainline-siltfence Z627-4NH-G

Z627-4NH-G

It is available in a practical roll size 100' lengths

this version offers excellent resistance to corrosion

Helps prevent blockage and improves overall drainage performance

Set pressure 45 psi

Watts LF3L-075 3/4 - Part of the LF3L Series mainline-siltfence Z627-4NH-GThis 3 4 inch lead free 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 copper alloy body with NPT threaded male inlet and NPT threaded female (drain) outlet, test lever, and stainless steel spring. It is ANSI Z21. 22 approved, ASME rated and design certified and listed by CSA. The pressure relief is set at 75 psi (5. 2