this is an HGP-A high-pressure model designed to trip on a rise in pressure

It is recommended to recalibrate the setpoint using the internal adjusting screw if horizontal mounting is required

this unit ensures seamless compatibility for contractors servicing older equipment

the 311671P is specifically engineered for normally closed valves

If the CFM Selector Control Board shows diagnostic LED fault codes

Maxitrol 325-7ABL-1 1/2 Regulator 30067439-890 this is an HGP-A high-pressureThe Maxitrol 325 7ABL 1 1 2 is a robust line pressure gas regulator engineered specifically for high capacity piping systems. Featuring a 1 1 2" NPT connection and a lever acting design, this unit is built for positive dead end lock up, ensuring consistent performance in both natural gas and LP gas applications. It handles a 2 PSI max inlet pressure and manages a 7 11" w. c. outlet pressure range, supporting a high demand 1,250,000 BTU hr max