High Flow Regulator for Oxygen - Inlet Connection: CGA540 - Outlet Connection: 1/2” Female NPT

Max. Inlet Pressure: 3000 PSI - Delivery Pressure Range: 0-150 PSI Brass machined body designed for heavy-duty applications where a High-Flow delivery of gas is required Outlet connector: 1/2" NPT - Inlet Connector: CGA-540 - For use withOxygen Single Stage Regulator equipped with sintered bronze inlet filter. Please note that Delivery Pressure Gauge reads up to 350 PSI. But this regulator delivery pressure range is 0-150 PSI. Delivery gauges are always over-scaled for better precision at higher pressure settings.