Watts LF53-75 1/2 - Part of the LF53 Series R304 Detectable Warning Surfaces This product is easy to

This product is easy to install

EPDM Disc Elastomer

Features Prevents over-pressure caused by thermal expansion

Features Paraffin motor

The material thickness is 80 mil which is able to stop even the most persistent roots from various tree varieties

Watts LF53-75 1/2 - Part of the LF53 Series R304 Detectable Warning Surfaces This product is easy toThis 1 2 inch pressure relief valve is used in residential applications to protect against excessive pressure on domestic storage tanks & tankless water heaters. It consists of a lead free brass body construction with 1 2 inch NPT threaded male inlet and 1 2 inch NPT 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