This oxygen regulator is designed for reliable gas pressure control with a clear 0-4000 PSI gauge for easy monitoring. It features a CGA-540 inlet connection and a 9/16"-18 RH outlet connection for compatibility with American-style oxygen cylinder setups. The brass main body is built for airtight sealing, pressure resistance, and long-lasting durability. A PC adjustment knob allows smooth, precise pressure changes during operation. It is intended for oxygen use only.
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