Watts 3L-100 3/4 - Part of the 3L Series ground-shipping Wide flange with flashing clamp

Wide flange with flashing clamp for secure roof-membrane integration

ZN415S-4IP

No-hub outlet connection as standard

UPC - 098268247022

Compatible with various drain top styles

Watts 3L-100 3/4 - Part of the 3L Series ground-shipping Wide flange with flashing clampThis 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 brass body construction 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 100 psi (6. 9 bar). Features