Watts 0121571 Valve 319852-301 Precise 2-Stage Firing: Maintains appliance

Precise 2-Stage Firing: Maintains appliance efficiency by switching between low and high fire modes based on demand

matching the standard rotation for most Carrier condenser fan blades

This TXV also includes a 100-mesh removable strainer

This actuator is designed to mount directly onto Honeywell V5055 and V5097 series gas valve bodies for on/off control

Watts 0121571 Valve 319852-301 Precise 2-Stage Firing: Maintains applianceThe Watts 0121571 (Model LF174A 125) is a heavy duty, 2 inch ASME water relief valve designed specifically for large scale hot water heating boiler systems. This lead free safety relief valve features a rugged bronze body and a 125 psi factory set point, delivering a massive discharge capacity of 12,170,000 BTU hr. Engineered for high capacity pressure relief, it utilizes a stainless steel spring and a non mechanical seat to disc alignment to prevent