Smith 100166256 Pressure Switch is a critical safety and operational component designed for high-performance hydronic systems and commercial water heaters

acting as a failsafe against excessive amp draw

This component is functionally equivalent to the J129DDA-1C

As a critical actuator mounting kit component

Warrick 7790803 Nema 1 Enclosure Els PW 17895 Smith 100166256 Pressure Switch isThe Warrick 7790803 is a rugged NEMA 1 enclosure engineered specifically for indoor liquid level control applications. Designed to house Warrick conductivity sensors and plug in level controllers, this enclosure provides essential protection against dust, light, and indirect splashing in commercial and industrial environments. The steel construction features a durable powder coated finish, ensuring long term structural integrity for boiler feed