0781-1437 - Victor SR4MG-996 High Pressure Manifold Regulator, 100-1500 PSIG Delivery

Victor SR4MG-996 Heavy Duty High Pressure Manifold Regulator

The Victor SR4MG-996 (0781-1437) is a premium heavy-duty high-pressure manifold regulator designed to meet the rigorous demands of industrial gas management. Part of the renowned SR 4 series, this regulator is engineered for high-flow capabilities and precise pressure delivery, making it an essential component for pressure vessel testing, dead-end testing, and large-scale gas distribution systems. Constructed with a machined brass body and housing cap, it offers rugged durability capable of withstanding harsh industrial environments.

This model features a robust piston-type actuation mechanism, which provides superior reliability compared to standard diaphragm regulators when dealing with high inlet pressures. The cartridge-type seat assembly utilizes a PCTFE seat, ensuring a tight seal and long service life even under frequent cycling. The regulator is designed to deliver a pressure range of 100 to 1500 PSIG, providing the versatility needed for various high-pressure applications involving Air, Oxygen, Inert Gases, and Hydrogen.

Safety and ease of use are paramount in the SR4MG-996's design. It includes an external adjustable relief valve to protect downstream equipment from over-pressurization. The inlet connection is a 1" - 11.5 M NPS (CGA 996) equipped with a sintered bronze filter to prevent debris from entering the regulator, while the outlet is a 1" - 11.5 F NPS. A Delrin cap bushing ensures smooth pressure adjustments, allowing operators to fine-tune delivery pressure with ease. The unit is finished with 2.5-inch brass gauges that provide clear, accurate readings of system status.

Key Applications

• High-pressure manifold distribution systems
• Pressure vessel testing
• Dead-end testing applications
• Industrial gas management for Oxygen, Hydrogen, and Inert Gases