Kunkle Valve 0537-G01-HM0050 Valve 322838-754 If the 250F manual reset

If the 250F manual reset triggers

The 210-inch lead length is specific to large-format Trane air handlers and rooftop units where the control board and the pressure port are located in separate sections of the chassis

and CRN120 models

this 7" probe limit switch provides the reliability needed for high-temperature limit control in Utica and Dunkirk boilers or furnaces

fitting into standard basins without extensive piping modifications

Kunkle Valve 0537-G01-HM0050 Valve 322838-754 If the 250F manual resetThe Kunkle Valve 0537 G01 HM0050 (interchangeable with 537 G01 HM0050) is a high capacity ASME Section IV relief valve engineered specifically for hot water boiler and steam heating equipment. Featuring a 1 1 2" Female NPT inlet and a 2" Female NPT outlet, this valve is factory set at 50 PSI to provide critical overpressure protection. The bronze construction and B584 alloy 8440 seat ensure durability under high temperature conditions, while the