Mepco (Dunham Bush) ML5964 Valve R-407C this 100109816 gas pressure switch

this 100109816 gas pressure switch prevents the burner from igniting if a blocked vent or intake restriction is detected

The stainless steel body provides excellent corrosion resistance

ensuring the evaporator coil maintains proper heat exchange rates

the ICP 600586 offers exact dimensional parity with original factory specs

The set point is adjusted by turning the internal adjustment screw

Mepco (Dunham Bush) ML5964 Valve R-407C this 100109816 gas pressure switchThe Mepco (Dunham Bush) ML5964 Valve is a heavy duty 1 2" 740A AP 1 angle pattern radiator valve engineered for professional grade steam and vacuum heating systems. Designed for maximum durability in commercial and industrial settings, this bronze radiator valve features a packless design that utilizes a one piece formed solid packing and a heavy duty coiled spring to maintain a hermetic seal around the stem, effectively preventing leaks common in