0780-0803 - Victor SR702ME-997 Heavy Duty Methane/Hydrogen Regulator CGA 350

Heavy-Duty High-Flow Regulation for Specialty Gases

The Victor SR702ME-997 (0780-0803) is a premium heavy-duty regulator engineered specifically for high-flow applications involving Methane and Hydrogen. Part of the renowned SR 700 Series, this unit is designed to manage high-pressure cylinders with a maximum inlet pressure of 3000 PSIG while delivering a stable, adjustable output pressure ranging from 15 to 350 PSIG. Its robust architecture makes it an ideal choice for industrial environments where reliability and precision are non-negotiable.

Constructed with a forged brass body and housing cap, the SR702ME-997 offers superior mechanical strength. A key technical feature is its stainless steel diaphragm. Unlike neoprene or rubber diaphragms, stainless steel provides excellent resistance to gas absorption and contamination, which is critical when handling Hydrogen and Methane to maintain system integrity and safety. The regulator also features a sintered bronze inlet filter to trap impurities before they enter the seating area, prolonging the lifespan of the internal components.

The unit connects via a standard CGA 350 inlet, ensuring compatibility with standard Methane and Hydrogen cylinders. The large 2.5-inch brass gauges provide clear visibility of both cylinder and delivery pressures, allowing operators to monitor system status at a glance. Whether used for heavy heating, large-scale cutting, or industrial process control, the SR702ME-997 delivers the consistent flow and pressure required for optimal performance.