Watts LF174A-100 1 1/4 - Part of the LF174A Series inlet-protection-finder The pressure relief is set

The pressure relief is set at 175 psi (12

model TS-OSY

Vandal proof

UPC - 098268329926

Features Vertical back-to-back

Watts LF174A-100 1 1/4 - Part of the LF174A Series inlet-protection-finder The pressure relief is setThis 1 1 4 inch lead free boiler pressure relief valve is used in hot water heating and domestic supply boiler applications to protect against excessive pressures on all types of hot water heating supply boiler equipment. It consists of a lead free body construction with NPT threaded female inlet and NPT threaded female outlet (drain) connections, non metallic disc to metal seating, stainless steel spring, and test lever. It resists corrosive water