Watts 0121514 Valve R-410A Flexible Control Options: The SPDT

Flexible Control Options: The SPDT contacts allow for "open on rise" or "close on rise" wiring configurations

Reduces mechanical wear on fan blades and blowers by providing a stabilized mounting platform

Industrial Durability: The 18-gauge cold-rolled steel NEMA 4 enclosure protects sensitive electronics from moisture and dust

the internal diaphragm or mechanical linkage has likely failed

or Johnson Controls G-60 PAK and G-60 PFL ignition modules

Watts 0121514 Valve R-410A Flexible Control Options: The SPDTFor high capacity expansion protection in commercial and residential hydronic systems, the Watts 0121514 (also identified as LF174A 1 1 4 75) is a critical ASME Section IV safety component. This lead free boiler pressure relief valve features a robust copper silicon alloy body and is designed specifically for hot water heating supply boilers and domestic supply systems. With a factory set relief pressure of 75 PSI and a high steam discharge capacity