A brass gas valve is a device used to control the flow of gas in residential, commercial, and industrial applications. Made from brass, these valves are durable, corrosion-resistant, and suitable for handling various gases such as natural gas, propane, and air. They allow users to start, stop, or regulate gas flow safely and efficiently. Choosing the right type of brass gas valve is essential to ensure smooth operation, safety, and long-term reliability.

How Are Brass Gas Valves Classified by Structure?

Brass gas valves can be classified based on their structural design. Common types include ball valves, globe valves, and gate valves. Ball valves use a spherical disc to control flow, providing quick on/off operation. Globe valves feature a movable disc that adjusts flow gradually, making them ideal for precise regulation. Gate valves employ a sliding gate mechanism, suitable for applications requiring full open or full close positions. Each structure type has specific advantages depending on the flow control needs and installation requirements.

How Are Brass Gas Valves Classified by Connection Type?

Another way to categorize brass gas valves is by their connection method. Typical options include threaded, flanged, and compression fittings. Threaded valves are simple to install and commonly used in smaller pipelines. Flanged valves provide a secure connection for larger systems and are easier to maintain. Compression fittings allow leak-proof connections without welding, often used in household or light commercial applications. Selecting the proper connection type ensures a reliable seal and efficient gas flow.

How Are Brass Gas Valves Classified by Operation Method?

Brass gas valves can also be classified according to how they are operated. Manual valves require a handwheel or lever for control, while automatic valves use actuators or sensors to open or close based on system requirements. This classification helps match valves with applications that need either simple manual control or automated regulation for safety and efficiency.

https://www.gafo.cc/product/brass-ball-valve/
JL-B1069 BRASS BALL VALVE
Medium temperature:-20C≤t≤110°C
Maximum working pressure : 2Mpa(20bar)
Working medium:water,non-corrosive liquid