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- SR450D-540
- SR460A-510
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Oxygen Regulator: Inlet Pressure Range: 4000 psi- Outlet Pressure Range: 200 psi- External Self Reseating Relief Valve- CGA-540 Inlet Connection- Acetylene Regulator: Inlet Pressure Range: 400 psi- Outlet Pressure Range: 30 psi- CGA-510 Inlet Connection- Features: Heavy Duty- High Capacity- Solid Brass Body- Stainless Steel Diaphragm- “B” Fitting (9/16″ – 18) Outlet Connection.