SR450D-540 Regulatorseries Heavy Duty Reg MPN:0781-0527
SR450D-540 Regulatorseries Heavy Duty Reg MPN:0781-0527
SR 450 Single Stage Heavy Duty Regulator, Oxygen, 5 psi to 125 psi Delivery, 3,000 psi Inlet
Additional Information
- UPC Code: NULL
- Country of Origin: MEXICO
- Special Order Item: No
- State Restricted: NO
- Minimum Order Quantity: 1
- Minimum Order UOM: EA
- Cost UOM: EA
- UOM Conversion: 1 EA = 1 EA
- Item Weight: 5.79
- Item Length: 8.6
- Item Width: 7.7
- Item Height: 6.3
- Item Cube: 417.186
Attributes
- Body Diam: 3.5 in
- Body Material: Brass
- Connection Type: Inlet CGA-540; Outlet 9/16 in-18 LH(M)
- Diaphragm Material: Stainless Steel
- Gas Type: Oxygen
- Gauge Size: 2-1/2 in
- Inlet Connection: CGA-540
- Inlet Pressure [Max]: 3
- Outlet Connection: 9/16 in-18 LH(M)
- Outlet Pressure [Max]: 125 psi
- Outlet Pressure [Min]: 5 psi
- Outlet Size: 9/16 in
- Outlet Type: Left Hand Thread
- Thread - TPI or Pitch: 18
- Type: Single-Stage Gas Regulator
Features
- Medium to high gas service capacity
- Single stage design
- Stem type seat mechanism
- Delrin cap bushing for smooth adjustments
- External self reseating relief valve not designed to protect downstream apparatus
Product info last updated on April 13, 2026 2:30am UTC
Category: GAS CUTTING and WELDING