Watts 53L-075 1/2 - Part of the 53L Series Z100F-6NH Perforated stainless-steel ballast guard to

Perforated stainless-steel ballast guard to block debris

ZN1901-3NL

UPC - 098268652857

Using bricks on a fire pit or outdoor kitchen

Watts 53L-075 1/2 - Part of the 53L Series Z100F-6NH Perforated stainless-steel ballast guard toThis 1 2 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 bronze body construction with 1 2 inch NPT threaded male inlet and 1 2 inch NPT threaded female (drain) outlet connections, test lever and stainless steel spring. It is ANSI Z21. 22 approved, listed and certified by CSA. The pressure relief is set at 75 psi (5. 2 bar).