Pay in 4 interest-free payments of $47.70 Learn more
Ships within 48 hours · Estimated delivery Sep 17 - Sep 22
this protector is engineered to operate on both line frequencies
maintaining a safe fluid temperature range from -20°F to 240°F
Simplified Installation: Features a drop-in design that requires no additional capacitors or complex field wiring adjustments
Always ensure the motor shaft is clean and free of burrs before installation
Ensure your controller is scaled correctly to interpret the 4-20mA signal across this specific amperage span for accurate data logging
Lochinvar & A.O. Smith 100278092 Switch 321894-709 this protector is engineered toThe Lochinvar & A. O. Smith 100278092 Switch is a critical safety and operational component designed for high performance commercial boilers and water heaters. As a factory authorized OEM flow switch, this assembly ensures the burner circuit only energizes when adequate water velocity is detected, protecting the heat exchanger from dry fire conditions and thermal stress. The unit comes integrated with a durable brass tee specifically sized for CC120
US$ 3999.50
US$ 38.00
US$ 54.99
US$ 128.11
US$ 54.99
US$ 40.00
US$ 78.00
US$ 2295.00
US$ 78.40
US$ 110.00
US$ 138.44
US$ 48.00