Weil McLain 510-312-167 Transformer Els PW 17895 While it fits many board-mounted

While it fits many board-mounted applications

Optimized pick-up voltage settings prevent premature contact arcing

making it a staple for maintaining HVAC zone valve integrity across commercial and industrial hydronic systems

it ensures precise airflow adjustments and temperature regulation

Weil McLain 510-312-167 Transformer Els PW 17895 While it fits many board-mountedThe Weil McLain 510 312 167 is a mission critical combination transformer and DPST relay assembly designed for seamless integration into Weil McLain boiler control circuits. This factory spec component serves as a robust 120 24 volt step down transformer, providing a consistent 40 VA power rating to drive low voltage ignition systems, zone valves, and auxiliary controls. Engineered for high demand hydronic environments, the 510 312 167 relay assembly