Maxitrol 325-5L-48-3/4 Line Pressure Regulator

The Maxitrol 325-5L-48-3/4 Line Pressure Regulator ensures precise gas pressure control in commercial and residential piping systems. With lever actuation and a 3/4 inch nominal size, this gas regulator features female thread end connections and a compact 10 inch end-to-end distance for easy installation.

Built with an aluminum body, it carries a wide operating range from -40 to 205°F and is compatible with natural gas, mixed gas, LPG, and LP gas-air mixtures. The regulator handles inlet pressures from 1 to 5 PSI, with a 65 PSI emergency exposure limit and an outlet range of 7–11 inches water column, making it ideal for 5 PSI piping systems.

Certified to CSA and ANSI Z21.18/CSA 6.3 standards, this unit includes an overpressure protection device for enhanced safety and reliability in gas distribution networks.

• Primary use: Line pressure regulator for natural, mixed, LPG and LP gas-air mixtures
• Actuation: Lever; easy manual operation
• Connections: End connections 3/4" female threaded x female threaded
• Inlet/Outlet: 1–5 PSI inlet; 7–11 in WC outlet; 65 PSI emergency exposure limit
• Construction: Aluminum body; -40 to 205°F temperature rating
• Dimensions: End-to-end 10"; Height 5.3"; Swing radius 4.4"
• Standards: CSA; ANSI Z21.18/CSA 6.3
• Protection: Overpressure protection device