Maxitrol 325-5-3/4" Gas Pressure Regulator

Gas Pressure Regulator performance you can rely on—introducing the Maxitrol 325-5-3/4" Gas Pressure Regulator. This model delivers precise control for natural gas, LPG, and gas-air mixtures across residential, commercial, and industrial applications.

Built with an aluminum body for durable service, it features a 3/4 inch nominal size, female threaded x female threaded end connections, and a compact 5.9 inch end-to-end distance. The regulator operates from 40 to 205°F and supports inlet pressures of 2, 5, or 10 PSI, with a 65 PSI emergency exposure limit. A 4–12 inch WC spring range provides stable regulation for up to 325,000 BTU/hour.

Complies with CSA (Canada/US), CE, and ANSI Z21.18/CSA 6.3 standards and is suitable for natural gas, mixed gas, LPG, and LP gas air mixtures in varied installation environments.

• Nominal size: 3/4 inch
• End connections: Female threaded x Female threaded
• Inlet pressures: 2, 5, or 10 PSI
• Emergency limit: 65 PSI
• Spring range: 4–12 inches WC
• Capacity: 325,000 BTU/hour
• Operating temperature: 40–205°F
• Material: Aluminum body
• Applications: Residential, Commercial, Industrial
• Standards: CSA, CE, ANSI Z21.18/CSA 6.3
• Gas types: Natural, Mixed, LPG, LP gas air