0781-1420 - Victor SR4PG-250 Inert Gas Regulator 0-250 PSI CGA 580

This product is a robust and powerful piston regulator designed for heavy-duty applications. It is particularly well-suited for pressure vessel and dead-end testing. With certain models, it can deliver pressures of up to 4500 PSIG. The body and housing cap are crafted from machined brass, providing durability and strength. The gauges measure 2.5 inches (63.5 mm) and are made of brass. The seat assembly is cartridge type with a PCTFE seat, ensuring reliable performance. The actuation is piston type, made of brass. For smooth adjustments, it features a Delrin cap bushing. F and G range models have external adjustable relief valves, while hydrogen models have ventable relief valves (J Series exempted). Additionally, it includes a sintered inlet filter made of bronze.