FG-25-AR - Flametech Argon Flow Gauge Regulator CGA 580

Reliable Argon Gas Control for Industrial Applications

The Flametech FG-25-AR Regulator Flow Gauge is a precision instrument designed to meet the rigorous demands of industrial gas management. Specifically engineered for use with Argon cylinders, this regulator features a standard CGA 580 inlet connection, ensuring compatibility with the vast majority of pure Argon and Argon-mix cylinders found in the North American market. For facilities that require dependable gas delivery systems, Flametech provides a solution that balances durability with performance.

Constructed from high-quality brass, the body of the regulator is built to withstand the wear and tear of daily use in manufacturing plants, fabrication shops, and maintenance departments. The unit combines a cylinder pressure gauge, which allows operators to monitor the remaining gas volume in the tank, with a calibrated flow gauge. This dual-gauge design eliminates the need for fragile glass flow tubes often found on flowmeters, making it an excellent choice for mobile operations or environments where equipment is frequently moved. By providing a clear indication of gas flow in Cubic Feet per Hour (CFH), it ensures that downstream processes receive the necessary shielding gas coverage without waste.

Safety and efficiency are paramount in gas handling. The Flametech Argon Flow Gauge Regulator is designed to reduce cylinder pressure to a safe working level while maintaining a constant flow rate. This stability is crucial for preventing pressure spikes that can damage downstream equipment or compromise safety. Whether used for stationary bench work or portable welding carts, this regulator offers the consistency required for professional industrial applications.

Key Industrial Benefits

• Robust Design: All-brass construction resists corrosion and mechanical damage.


• Standard Compatibility: Fits all standard CGA 580 Argon cylinder valves.


• Cost-Effective: Reduces gas waste through precise flow settings.


• Low Maintenance: Simple, rugged internal mechanism requires minimal service.