Watts LF53L-100 1/2 - Part of the LF53L Series American Wick Drain Includes coupler for 1/4 -

Includes coupler for 1/4 - 1/2 inch valves

The maximum pressure is 165 psi (11

Durable Construction: Heavy-duty cast iron body with protective coating resists corrosion

Specifications Body Material Cast Iron Brand Watts Buy American Act Compliant NO Lead Free Not In Scope Outlet Connection Size 3 IN Outlet Connection Type No Hub UPC - 098268029109

Lightweight & Modular – Connect snap-together sections that lock in place with tongue-and-groove joints and alignment tabs—easy to handle

Watts LF53L-100 1/2 - Part of the LF53L Series American Wick Drain Includes coupler for 1/4 -This 1 2 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 silicon alloy 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, listed and certified by CSA. The pressure relief is set at 100 psi (6. 9