always match the wiring harness and terminal designations against your existing schematic

always verify your specific sequence of operation

preventing premature thermal overload during long heating cycles

this assembly facilitates a seamless OEM burner replacement

Maxitrol RV48LT-3/4 Regulator 318423-701 always match the wiring harnessThe Maxitrol RV48LT 3 4 Regulator is a specialized rubber seat poppet model engineered for technicians tasked with main burner and pilot load applications requiring high precision flow control. Designed with a 3 4 inch NPT connection, this unit handles a 1 2 PSI maximum inlet pressure and provides a stable 3 6" w. c. outlet pressure range, essential for consistent appliance performance. The "T" designation indicates a high ambient construction,