Maxitrol 325-3L47-1/2 Certified Line Pressure Gas Regulator with OPD 1/2" NPT 125,000 BTU

The Maxitrol 325-3L47-1/2 is a certified line pressure gas regulator featuring a lever-acting design with an integrated Over-Pressure Device (OPD) for enhanced safety. Designed for 5 PSI natural gas and 2 PSI LP gas piping systems, this regulator provides reliable pressure reduction with an outlet range of 7-11" water column.

Key Features:

• 1/2" NPT threaded connections for easy installation
• Maximum capacity of 125,000 BTU/hr for natural gas applications
• Factory-integrated OPD provides downstream over-pressure protection in case of regulator failure
• High leverage valve linkage assembly delivers positive dead-end lockup and precise control from full flow down to pilot flow
• Meets ANSI Z21.80/CSA 6.22 standards for line pressure regulators
• Ambient temperature range: -40°F to 205°F (-40°C to 96°C)
• Self-aligning valve with lever action for dead-end regulator lockup
• Factory set to 8" w.c. outlet pressure for natural gas, 11" w.c. for LP, adjustable within 7-11" w.c. range

This pounds-to-inches regulator is designed for use on piping systems such as CSST or semi-rigid copper tubing up to 5 PSI, reducing pounds pressure to a level within the appliance or equipment's operating supply range. The line regulator should be installed upstream of equipment already fitted with an appliance regulator. Note: Vent protector sold separately. Professional installation by a licensed gas fitter is required.