Western Enterprises REB Series Single Stage CO2 Regulator - CGA 320, 3000 PSI, 800 SCFH
Western Enterprises REB Series Single Stage CO2 Regulator - CGA 320, 3000 PSI, 800 SCFH
The Western Enterprises REB Series single stage regulator delivers reliable CO2 pressure control for light-duty welding and cutting applications. Built with a neoprene diaphragm and dual inlet filtering system, this compact brass regulator maintains consistent delivery pressure while extending service life in portable welding setups.
Engineered for carbon dioxide (CO2) gas systems, this regulator features a CGA 320 inlet connection rated for 3,000 PSI inlet pressure. The KEL-F seat assembly provides reliable sealing performance, while dual scale 2-inch gauges offer clear pressure readings for both inlet and outlet monitoring.
- Gas Type: Carbon Dioxide (CO2)
- Inlet Connection: CGA 320
- Maximum Inlet Pressure: 3,000 PSI
- Maximum Flow Capacity: 800 SCFH
- Body Material: Machined Brass
- Diaphragm Material: Neoprene
- Gauge Size: 2 inches
- Height: 4-1/4 inches (nominal)
- Configuration: Single stage design
- Seat Assembly: KEL-F material
The dual inlet filtering system protects internal components from contamination, making this regulator well-suited for plumbing applications and light-duty cutting and welding operations where portability and compact size are priorities. Compatible with standard CO2 welding hoses and flowmeters for MIG welding gas delivery systems.
Couldn't load pickup availability
Shipping & Return
Shipping & Return
Once we receive your return, we’ll process your refund within 5-7 business days. Refunds will be credited back to your original payment method. For more details on how to start a return, visit our Returns page or contact our support team—we’re here to help! Shop confidently knowing we’ve got you covered.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

