Its streamlined design ensures that the diaphragm bead remains properly seated in the retention groove during high-cycle operations

Replacing a failed switch with this ICP furnace safety part provides the exact thermal response curve required by the factory to prevent cabinet damage and ensure safe combustion cycles

What is the difference between 401307 and C-304-S

Built to exact York S1-3110-3571 specifications

accommodating the demands of professional HVACR control systems

Maxitrol R400Z-3/8 Regulator Els PW 17895 Its streamlined design ensures thatThe Maxitrol R400Z 3 8 is a professional grade zero governor gas regulator designed for high precision air gas mixing and flow control in commercial burner systems. Utilizing a double diaphragm balanced valve design, this unit maintains exceptionally steady outlet pressure despite significant fluctuations in inlet conditions. The R400Z 3 8 features a 3 8" NPT connection and is engineered for applications requiring atmospheric pressure regulation, such