Polished Stainless Steel Wafer High Performance Butterfly Valve

Made from CF3 stainless steel, this valve offers excellent corrosion resistance, especially in acidic and chloride-rich environments. Polished surfaces reduce the risk of contamination and bacterial growth, making this valve ideal for hygienic applications such as food processing and pharmaceuticals.


  • Size: 2”-72”/DN50-DN1800
  • Pressure Rating: Class125B/Class150B/Class250B
  • Warranty: 18 Month
  • Brand Name: ZFA Valve
  • Service: OEM
  • Product Detail

    Product Detail

    Size & Pressure Rating & Standard
    Size DN40-DN1800
    Pressure Rating Class125B,Class150B,Class250B
    Face to Face STD AWWA C504
    Connection STD ANSI/AWWA A21.11/C111 Flanged ANSI Class 125
    Upper Flange STD ISO 5211
       
    Material
    Body Carbon Steel, Stainless steel
    Disc Carbon Steel,Stainless Steel
    Stem/Shaft SS416, SS431,SS
    Seat Stainless steel with welding
    Bushing PTFE,Bronze
    O Ring NBR, EPDM
    Actuator Hand Lever, Gear Box, Electric Actuator, Pneumatic Actuator

    Product Display

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    high performance butterfly valve 4inch WCB

    Product Advantage

    High-performance wafer butterfly valve is an industrial valve for precise flow control.

    1. High-performance wafer butterfly valves are usually made of materials such as stainless steel, carbon steel or other corrosion-resistant alloys to ensure corrosion resistance and high temperature resistance.
    2. The valve seat of high-performance butterfly valve is the biggest difference from ordinary double eccentric butterfly valve.
    3. Bidirectional sealing: High-performance butterfly valves provide bidirectional sealing, which can effectively seal in both flow directions.

    4. High-performance butterfly valves are the unique type which can be used for throttling.

    5. CF3 stainless steel is the cast equivalent of 304L stainless steel, known for its corrosion and oxidation resistance. It performs well in mildly corrosive environments such as weak acids, chlorides and fresh water.

    6. The polished surface can be used in systems such as drinking water.

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