Maxitrol 325-5-1" Gas Pressure Regulator

The Maxitrol 325-5-1 Gas Pressure Regulator delivers precise gas control for residential, commercial, and industrial systems. Designed with a 1 inch nominal size and female threaded end connections, this regulator provides reliable performance and a secure fit in tight installations.

Its rugged aluminum body, 40 to 205°F temperature range, and adjustable spring (4–12 inch WC) ensure stable operation across varied conditions. Inlet pressure options are 2, 5, or 10 psi, with an emergency exposure limit of 65 psi for added safety. The regulator supports multiple gas types, including natural gas, mixed gas, LPG, and LP gas-air mixtures, and complies with CSA/ANSI CE standards for Canada and the US.

• Nominal size: 1 inch
• End connection: Female Threaded x Female Threaded
• Inlet pressure: 2/5/10 PSI
• Emergency exposure limit: 65 PSI
• Temperature rating: 40–205°F
• Body material: Aluminum
• Swing radius: 4.9 inches
• End-to-end distance: 5.9 inches
• Height: 5.3 inches
• Capacity / load rating: 325,000 BTU/hour
• Applicable standards: CSA (Canada & US), CE, ANSI Z21.18/CSA 6.3
• Gas types supported: Natural, Mixed, LPG, LP Gas Air Mixture