Marshall Excelsior MEGR-230 1/4 in. FNPT Aluminum Single Stage Pressure Regulator

Marshall Excelsior MEGR-230 1/4 in. FNPT Aluminum Single Stage Pressure Regulator Description

The Marshall Excelsior MEGR-230 Single-Stage Regulator is designed for reliable low-pressure gas control in small portable systems and outdoor cooking appliances. Part of the MEGR-230 Series, this regulator delivers a fixed outlet pressure of 11 inches water column and is approved for low-pressure applications within the outdoor and recreational market. Its compact, durable construction and UL listing make it suitable for energy and power applications requiring dependable performance and safe operation. Featuring a die-cast aluminum body, molded diaphragm with O-ring sealing, and corrosion-resistant exterior finish, this regulator is built to withstand outdoor environments while maintaining consistent gas flow and pressure regulation.

Features

• Single-Stage Design: Provides stable low-pressure regulation for portable and outdoor applications.
• Fixed Outlet Pressure: Factory set to deliver 11 inches water column for consistent performance.
• Durable Construction: Die-cast aluminum bonnet and body enhance strength and service life.
• Molded Diaphragm: Integrated O-ring bonnet and body seal improves pressure stability and leak resistance.
• High BTU Capacity: Supports up to 140,000 BTU for demanding low-pressure systems.
• UL Listed: Listed to UL 144 standards for safety and compliance.
• Outdoor-Ready Finish: Green wet coat exterior finish provides corrosion resistance.

Specifications

• Bonnet/Body Material: Die Cast Aluminum
• BTU Capacity: 140,000 BTU
• Diaphragm Type: Molded With O-Ring Bonnet / Body Seal
• Exterior Finish: Green Wet Coat
• Inlet Connection: 1/4 in. FNPT
• Listings: UL 144 Listed
• Max Inlet Pressure: 250 PSI
• Mounting Holes: 1 in. On Center
• Orifice Diameter: 0.059 in.
• Outlet Connection: 3/8 in. FNPT
• Outlet Pressure Setting: 11 in. W.C. (27 mbar)
• Product Type: Low Pressure
• Stage Type: Single Stage
• Vent Orientation: Over Outlet