The D71X Wafer Rubber Butterfly Valve is designed for industrial piping systems requiring reliable flow isolation and regulation. It features a wafer-style body with a centrally mounted disc that rotates through 90° to open or close the flow passage.
The resilient rubber seat provides effective sealing between the disc and valve body, helping minimize leakage when the valve is fully closed. Its compact construction requires less installation space compared with many conventional valve designs, making it suitable for applications where space and weight are important considerations.
The valve can be operated using a manual handle, gearbox, pneumatic actuator, or electric actuator, depending on the application requirements. When fully open, the disc creates relatively low resistance to flow, helping maintain efficient fluid movement through the pipeline.
Key Features
- Wafer-type compact body design
- Rubber-lined resilient seat
- Reliable bubble-tight shut-off
- 90° quarter-turn operation
- Low pressure drop when fully open
- Lightweight and space-saving construction
- Easy installation and maintenance
- Suitable for manual or automated operation
- Available in different sizes and pressure ratings
- Suitable for water and other compatible fluids
Typical Applications
- Water supply systems
- Water treatment plants
- HVAC systems
- Irrigation systems
- Industrial process pipelines
- Fire protection systems
- Chemical processing
- General industrial fluid handling

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