1-1/2" 325-7AL Vent Limited Regulator | 1250 MBH | 2 PSIG Systems Size, Model & Gas Load:1-1/2" 325-7AL (1250000 btu/hr *Natural Gas*) 22) for 2 psi inlet

22) for 2 psi inlet pressure

Maxitrol’s 325 L-Series with overpressure protection devices (OPDs) are CSA certified (ANSI Z21

Class 1 Division 2

in the event of line regulator failure

1-1/2" 325-7AL Vent Limited Regulator | 1250 MBH | 2 PSIG Systems Size, Model & Gas Load:1-1/2" 325-7AL (1250000 btu/hr *Natural Gas*) 22) for 2 psi inletMaxitrols 325 L Series are CSA certified (ANSI Z21. 80 CSA 6. 22) for 2 psi inlet pressure, with an outlet pressure range of 7 to 11 inches w. c. Call for propane applications The L models are for use on 2 psi piping systems such as CSST (corrugated stainless steel), semirigid copper tubing, or steel black iron pipe. The regulators reduce pounds of pressure to a level within the appliance or equipments operating supply range. The line regulator is