The VT Series Butterfly Valve is highly suitable for use in various pipelines conveying corrosive and non-corrosive fluid media, with a strong focus on gas applications. This product is recommended for use in environmental engineering systems such as:

• Furnaces.
• Coal gas.
• Natural gas.
• LPG (Liquefied Petroleum Gas).
• City gas.
• Hot & cold air.
• Chemical smelting.
• Power generation environmental protection engineering systems.

Its primary function is to regulate and cut off the medium flow in the pipeline.

The VT Series Butterfly Valve is designed with several key features that maximize performance and operational ease:

1. Simple and Compact Structure: Lightweight, making it easy to assemble and disassemble.
2. Low Torque: Requires low torque with a $90^\circ$ rotation, allowing for high-speed, easy opening and closing.
3. Small Flow Resistance: Generates low flow resistance. The flow curve follows a smooth slope line, making it power-saving in operation.
4. Customization: Products can be customized according to specific material requirements of the client, making them suitable for various gases and environments.
5. Linear Control Type: The VT3025B model is specifically noted as a linear control valve, offering more precise flow control.