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Home Catalogue Pressure control High performance butterfly valves TTV Colossus Butterfly Valve 50HX4040F0 Double Eccentric and Double Flange type Carbon Steel body / CF8M disc / PTFE seat with locakble lever operated

Specifications

  • Applications

    Vacuum services, chemicals, petroleum, ethylene, LPG/LNG, hydrocarbon derivatives, steam, air, seawaterand saturated water.

  • Max. operating pressure

    Max. 25 bar,
    Vacuum : -0.94 bar max.

  • Body Design

    Double Flanged S13 serie (*),
    (*) Flanged S20 serie on request.

  • Seat Design

    Double Eccentric, Soft Seat

  • Body material

    Carbon Steel A216 WCB

  • Disc materials

    Stainless steel CF8M 1.4408 (ground and polished)

  • Seat material

    PTFE,
    Optional: R-PTFE (PTFE + 25% FIBREGLASS)

  • Working temperature

    -29°C up to +220°C

  • Valve Leakage Class

    Soft sealed with PTFE (Tightness Class VI, no leakage)

  • Actuator Type

    Lever Operated, Hand Wheel

  • Connections

    Flanged PN16/25/40,
    Flanged Class 150/300 on request (drilled from EN casting)

TTV Colossus Butterfly Valve 50HX4040F0 Double Eccentric and Double Flange type Carbon Steel body / CF8M disc / PTFE seat with locakble lever operated

Product code: 50HX4040F0

Available on request

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No ready-made solution

TTV Colossus Butterfly Valve 50HX4040F0 with double eccentric and double flange type. It is a valve that combines the good tightness of the ball and gate valve and the low cost and lightness of the butterfly valve.
Fabricated from A216 WCB carbon steel and equipped with a PTFE seat, this butterfly valve presents high mechanical robustness, dependable sealing, and steady performance in challenging service environments.
The aptly named Colossus is available as a Metal Seated or PTFE seated design. The Colossus is one of our most reliable products because it's made from high-quality materials that can withstand the harshest conditions while still working reliably over long periods of time with minimal maintenance required.

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