GASCO Single Stage Pressure Carbon Dioxide Regulator GCO2-2E is a durable CO₂ pressure regulator featuring a die-forged brass body, nylon-reinforced diaphragm and safety relief valve. With a maximum inlet pressure of 150 bar, outlet pressure up to 4 bar and flow rate up to 500 LPM, it is ideal for MIG welding and industrial CO₂ applications.
The GASCO Single Stage Pressure Carbon Dioxide (CO₂) Regulator is a precision-engineered gas pressure regulator designed to reduce high cylinder pressure to a controlled working pressure for reliable CO₂ delivery. It is suitable for MIG welding, gas shielding, beverage applications, purging and other industrial CO₂ applications.
Manufactured with a die-forged brass body and bonnet, the regulator is designed for strength, durability and dependable performance. The nylon-reinforced neoprene diaphragm provides reliable pressure regulation, while the safety relief valve offers additional protection during operation.
Key Features
- Single-Stage Pressure Regulation – Provides controlled reduction of CO₂ cylinder pressure.
- Die-Forged Brass Body – Strong and durable construction for industrial use.
- Nylon-Reinforced Diaphragm – Designed for reliable and long-lasting operation.
- Accurate Pressure Setting – Allows convenient adjustment of working pressure.
- Constant Gas Flow – Helps maintain a stable CO₂ supply.
- Safety Relief Valve – Provides additional protection against excessive pressure.
- Secure Gas Connections – Designed for reliable, leak-resistant operation.
- Industrial Grade Construction – Suitable for demanding workshop and industrial environments.
Technical Specifications
| Specification | GASCO CO₂ Regulator |
|---|---|
| Gas | Carbon Dioxide (CO₂) |
| Model No. | GCO2-2E |
| Regulator Type | Single Stage |
| Maximum Inlet Pressure | 150 bar |
| Maximum Outlet Pressure | 4 bar |
| Inlet Connection | W 21.8 × 1.814 RH |
| Outlet Connection | G-3/8" - 19 BSP RH |
| Flow Rate | Up to 500 LPM |
| Body & Bonnet | Die-Forged Brass |
| Diaphragm | Nylon-Reinforced Neoprene Rubber |
| Safety Feature | Safety Relief Valve |
Applications
- MIG welding
- CO₂ shielding gas supply
- Industrial welding
- Gas purging
- Beverage applications
- Industrial gas systems
- Workshop applications


