this Two-Position Steam Valve utilizes a spring-return mechanism to ensure reliable shut-off and fluid management in various hydronic and HVAC systems

This is a traditional iron-core transformer

If there are wear marks inside your old housing

ensuring exact fitment within the burner bracket

By automatically discharging air and non-condensable gases during start-up and operation

Lochinvar & A.O. Smith 100208563 Sensor 326058-757 this Two-Position Steam Valve utilizesThe Lochinvar & A. O. Smith 100208563 Sensor is a critical OEM replacement part designed for high precision temperature monitoring in commercial boilers and volume water heaters. This 1 4" NPT immersion sensor functions as a thermostat sensor kit, providing real time inlet temperature sensing data to the integrated control board. Built for durability in high demand HVACR systems, it features a rugged thermistor housed in a 1 4 inch threaded immersion