Watts 0555175 Valve 326058-755 this sensor monitors the burner

this sensor monitors the burner flame and transmits a microamp signal to the control board to verify ignition

this regulator is specifically designed for non-potable process steam and liquid applications

allowing for quiet operation and improved seasonal energy efficiency ratios

Fail-Safe Operation: Designed to fail in the "ON" position

this kit features 1/4 inch sweat connections

Watts 0555175 Valve 326058-755 this sensor monitors the burnerThe Watts 0555175 is a 1 2" LF600 Maxiflo Lead Free Silent Check Valve engineered for commercial, industrial, and residential hydronic systems where preventing water hammer is critical. Constructed from a durable lead free cast copper silicon alloy, this valve ensures code compliance for potable water and steam applications. The conical brass disc and PTFE seat provide a positive seal with minimal back check, while the stainless steel spring and guide