Maxitrol SR600-3/4 Regulator Refrigerant providing reliable gas ignition in

providing reliable gas ignition in residential furnaces and commercial water heaters

Reduces harmonic resonance and operational noise through a rigid

having the exact barbed adaptor fittings on hand is critical to maintaining system pressure and ensuring accurate signal transmission

ensuring a perfect seat in the PCO20-28 housing

you cannot properly tune the flame

Maxitrol SR600-3/4 Regulator Refrigerant providing reliable gas ignition inThe Maxitrol SR600 3 4 is a specialized two stage gas regulator designed for high performance modulating burner systems. Engineered with a 3 4" NPT connection, this unit manages a maximum inlet pressure of 1 2 PSI (CSA certified) and up to 1 PSI based on Maxitrol's internal testing protocols. This regulator is essential for maintaining precise manifold pressure during varied firing rates, featuring a low fire adjustment range of 0. 2" w. c. to 1. 2"