Hydrolevel 500 Low Water Cut-Off THPU32HP7Y providing sufficient force for multi-blade

providing sufficient force for multi-blade dampers without the complexity of a mechanical return spring

As a veteran-grade HVAC thermostat accessory

but ensure that your actuator and valve seals are also rated for the specific thermal demands of your system

Broad Application: Primary control valve for P265 burner series and other Wayne Combustion power burners

The Johnson Controls SEC99AA-18 is a heavy-duty UltraCap armored capillary assembly designed for high-pressure HVACR applications

Hydrolevel 500 Low Water Cut-Off THPU32HP7Y providing sufficient force for multi-bladeThe Hydrolevel 500 Low Water Cut Off is a professional grade safety control engineered for hot water boilers in both residential and commercial applications. Operating on 24VAC, this electronic LWCO utilizes a probe to monitor water conductivity, effectively preventing dry firing and mechanical failure. Unlike mechanical float switches, this solid state control features no moving parts, eliminating the need for periodic blowdowns. The unit is equipped