McDonnell & Miller 67-G Low Water Cut Off THPU32HP7Y and 881 Series traps

and 881 Series traps

This valve is rated for 9

Replacing it with an OEM 5H0735910007 ensures the safety logic is restored

Developed as a direct replacement component

McDonnell & Miller 67-G Low Water Cut Off THPU32HP7Y and 881 Series trapsThe McDonnell & Miller 67 G is a float operated mechanical low water cut off engineered specifically for steam boilers and millivolt service applications. For contractors managing residential or commercial steam systems, this auto reset control provides critical burner protection by interrupting the millivolt burner circuit if the water level drops to a dangerous point. The unit features dual precision switches, allowing for simultaneous low water cut