1-1/4" or 1-1/2"
Note: This product is available for purchase with or without a vent limiter.
The 325-7 is designed especially for the growing segment of electronic ignition equipment, permits the utilization of greater capacities without sacrificing performance. The 325 Series regulator is for use on residential, commercial, and industrial applications where adequate inlet pressures are available. They are a high performance type regulator and can be used as a single stage regulator - reducing pounds pressure to normal burner pressure.
325-7AL : 1-1/4″ or 1-1/2″, Standard or with Vent Limiter