Description

The Wafer Butterfly Valve with Stainless Steel Disc is one of the most widely used valves in industrial flow control systems. It combines a compact design, easy installation, and reliable performance for controlling the flow of liquids and gases. Designed for Wafer Type installation between flanges, it saves space and reduces overall system weight without compromising performance.

The stainless steel disc offers excellent resistance to corrosion and chemical attack, making it an ideal choice for applications requiring high levels of hygiene and reliability, such as food processing, pharmaceuticals, chemical plants, and water treatment systems.

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Features

* Compact and lightweight Wafer Type design.
* Stainless steel disc with excellent corrosion resistance.
* Reliable bubble-tight sealing with minimal leakage.
* Smooth operation with low operating torque.
* Easy installation and maintenance.
* Long service life, even in demanding operating conditions.
* Suitable for manual, pneumatic, or electric actuation.

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Applications

The Wafer Butterfly Valve is widely used in:

* Water supply and water treatment systems.
* Steam and hot water lines.
* Food and beverage processing.
* Pharmaceutical industries.
* Chemical processing plants.
* HVAC systems.
* Industrial wastewater treatment.
* Fire protection systems.
* Air and non-corrosive gas pipelines.

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Materials

* Body: Cast Iron or Ductile Iron (depending on the model).
* Disc: Stainless Steel.
* Stem: Stainless Steel.
* Seat: EPDM, NBR, or PTFE, depending on the application requirements.

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Performance Advantages

The stainless steel disc ensures consistent performance with minimal pressure loss while providing superior corrosion resistance. This reduces maintenance requirements, extends the service life of the valve, and delivers a cost-effective solution for industrial flow control applications.

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Installation & Maintenance

The valve is designed for easy installation between flanges with minimal space requirements. Proper pipeline alignment is recommended during installation to ensure optimal sealing and performance. Routine inspection of the seat and disc will help maintain efficient operation and maximize the valve’s service life.

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Why Choose UNOX Butterfly Valves?

UNOX Butterfly Valves are manufactured to international quality standards, delivering dependable performance and long-term reliability across a wide range of industrial applications. Available in various sizes and material options, they are suitable for diverse operating conditions while offering easy maintenance, readily available spare parts, and professional technical support.