Maxitrol 325-7AL 1-1/4″ NG Gas Line Regulator 1,250,000 BTU

Maxitrol 325-7AL-1010-NG02 Natural Gas Line Pressure Regulator – 1-1/4″ NPT

This heavy-duty Maxitrol 325 Series gas line regulator is designed for high-capacity natural gas systems requiring stable, precise pressure control. Built for commercial and industrial applications, this regulator supports up to 1,250,000 BTU load capacity and delivers a CSA-certified adjustable outlet pressure range of 7″–11″ water column.

Ideal for use with:
• Commercial furnaces
• Boilers
• Rooftop HVAC units
• Industrial burners
• Large natural gas appliance systems

The self-actuated diaphragm design requires no external power, providing reliable and automatic pressure regulation. The cast aluminum body ensures durability in demanding mechanical rooms and gas service installations.

Key Specifications:
• 1-1/4″ NPT inlet and outlet
• Natural Gas compatible
• 1,250,000 BTU capacity
• CSA Certified
• Adjustable 7–11″ WC outlet pressure
• Commercial-grade diaphragm regulator

This regulator is engineered to maintain steady downstream pressure and protect gas-fired equipment from pressure fluctuations.

Perfect for HVAC contractors, gas fitters, mechanical installers, and commercial service technicians.

Important Notice – Propane Parts, Accessories, and Regulators

This product, including but not limited to propane parts, accessories, fittings, hoses, valves, and regulators, must be installed and serviced by a licensed professional in accordance with all applicable local, state, and federal codes, regulations, and standards.

The seller assumes no responsibility for the installation, inspection, application, maintenance, or use of this product.

It is the sole responsibility of the buyer to ensure the product is appropriate for their intended application and that it is installed correctly by a qualified individual.

Improper installation, maintenance, or use of propane products may result in serious injury, death, fire, explosion, or property damage.

The buyer accepts all risks, liabilities, and potential consequences associated with the use of this product.

By purchasing this item, the buyer acknowledges that they have read, understood, and agreed to these terms and confirm that installation and use will be conducted by a properly licensed and qualified professional.