meaning it is set to open the circuit at a fixed 150°F high-limit threshold and features a 30°F differential for automatic reset

If you have 24VAC across the coil terminals but the 3-pole contacts fail to pull in

With a mechanical life rating of 10 million cycles

This switch is designed for low-pressure air applications

this kit is strictly for standard and slow opening gas valves

Watts 0780011 Valve 30067439-890 meaning it is set toThe Watts 0780011 (Series Watts 1000) is a 1 inch heavy duty float valve designed for demanding commercial water flow control in HVAC, refrigeration, and industrial cooling towers. Built with a rugged bronze body construction, this mechanical assembly features a 1" female NPT inlet and a male straight pipe threaded outlet designed for secure locknut mounting against reservoir walls. The machined flange provides necessary structural support, while the