PTFE Full Lined Wafer Butterfly Valve

Fully lined butterfly valve, with good anti-corrosion performance, from the structural point of view, there are two halves and one type on the market, usually lined with materials PTFE, and PFA, which can be used in the more corrosive media, with long service life.

  • Size: 2”-48”/DN50-DN1200
  • Pressure Rating: PN10/16, JIS5K/10K, 150LB
  • Warranty: 18 Month
  • Brand Name: ZFA Valve
  • Service: OEM
  • Product Detail

    Product Detail

    Size & Pressure Rating & Standard
    Size DN40-DN600
    Pressure Rating PN10, PN16, CL150, JIS 5K, JIS 10K
    Face to Face STD API609, BS5155, DIN3202, ISO5752
    Connection STD PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259
    Upper Flange STD ISO 5211
    Body Cast Iron(GG25), Ductile Iron(GGG40/50), Carbon Steel(WCB A216), Stainless Steel(SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel(2507/1.4529), Bronze, Aluminium Alloy.
    Disc DI+Ni, Carbon Steel(WCB A216) coated with PTFE
    Stem/Shaft SS416, SS431, SS304, SS316, Duplex Stainless Steel, Monel
    Bushing PTFE, Bronze
    O Ring NBR, EPDM, FKM
    Actuator Hand Lever, Gear Box, Electric Actuator, Pneumatic Actuator


    Product Display

    PTFE Coated Wafer Butterfly Valve
    PTFE Full Lined Wafer Butterfly Valve (1)
    PTFE Lined Wafer Butterfly Valve

    Product Advantage

    PTFE-lined butterfly valves are widely used in chemical, pharmaceutical, power generation and other industries. These valves are specifically designed to control and regulate the flow of corrosive or abrasive fluids.


    The PTFE lining inside the valve offers excellent corrosion and high temperature resistance, making it ideal for a variety of industrial applications. The wafer style design of these butterfly valves makes them lightweight and easy to install between flanges.


    PTFE lined wafer butterfly valves are known for their durability and low maintenance requirements. The valve's disc design reduces turbulence and enables high flow rates, making it a cost-effective solution for industrial applications. The compact design of these valves facilitates installation in industrial environments and saves valuable space.


    In summary, PTFE lined wafer butterfly valves provide an effective method of regulating corrosive and abrasive fluids. Their reliability, durability and efficiency make them ideal for a wide variety of industries.

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