this switch is a direct-fit for various OEM board-mount configurations

5-inch rod length designed for precise placement within the burner's flame path

Spence uses a color-coding system for their pilot springs

this 5/8" three-way brass tee serves as a critical component for splitting or combining refrigerant lines while maintaining optimal flow characteristics and system integrity under high vibration

The Watts 0887709 is the vent float kit only

Miscellaneous Product TS-470 Switch Els PW 17895 this switch is a direct-fitThe TS 470 Damper Position Switch provides open or closed position indication for compatible HVAC dampers and control assemblies. It uses an encapsulated mercury SPDT position switch mounted on a crank arm designed for a 1 2 inch horizontal damper shaft. This HVAC damper end switch changes contact state as the shaft rotates, allowing a building automation system, control panel, relay circuit, or other compatible equipment to confirm damper position.