the 1720-008 valve assembly provides the reliability required by veteran technicians for industrial ovens

this compact damper actuator utilizes a 2 to 10 VDC or 4 to 20 mA proportional control signal to provide accurate positioning and consistent torque performance

making it essential for proving airflow in commercial HVAC and food service equipment

Key Benefits Dual-Function Integration: Consolidates high-limit and suction pressure control into one SPST device to streamline HVACR wiring

this thermal expansion valve is rated for R-410A as well as R-22 and R-407C

Lochinvar & A.O. Smith 100288444 Sensor Board Freon the 1720-008 valve assembly providesThe Lochinvar 100288444 Sensor Board is a critical OEM electronic component designed for precise monitoring and signal processing within high efficiency commercial boilers and water heaters. As a direct successor to the 100167583, this replacement sensor board ensures seamless integration with the main control module to maintain accurate thermal regulation and safety parameters. Engineered for Lochinvar Knight and A. O. Smith water heater systems, it