TECOFI's VPI4449-N07EP Butterfly Valve -Tecofi | Linquip

TECOFI's VPI4449-N07EP Butterfly Valve

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The butterfly valve is an open or close 1/4 turn valve which also allows you to do regulation. These valves are especially adapted for general uses and non-viscous industrial fluids.
  • Design with smooth ears enabling use on bottom line

  • Soft sleeve guaranteeing a perfect tightness

  • Extended neck compatible with pipe insulation

  • Disc assembled with 2 non-ajectable half-shaft, square drive

  • ISO 5211 mounting plate allowing the installation of all types of actuators

TECOFI's VPI4449-N07EP Butterfly Valve Specifications:

  • Max. working pressure (bar)

    16
  • Maximum Temperature (C)

    130
  • Minimum Temperature (C)

    -15
  • DN from

    40
  • DN to

    300
  • Pressure Nominal from (bar)

    10
  • Pressure Nominal to (bar)

    16
  • Class to

    150
  • Sealing material

    Heat epdm
  • NPS from

    1.5
  • NPS to
    12
  • Actuator Type
    Single Acting Pneumatic Actuator
  • Connection Type
    Mounting between flanges ISO PN10/16 according to EN1092, ISO 7005-1. Adjustable between flanges ASME B16.5 Classe 150 and JIS 10K. GOST PN10/16.
  • Design standard
    Design according to NF EN 593.
  • Face to face
    Face to face according to standards NF EN 558 série 20, ISO 5272 série 20.
  • Body Material
    Ductile iron EN-GJS-500-7
  • Other parts' material
    Stainless steel disc
  • Media (working fluid)
    Cold water, hot water, lightly charged water, liquid discharges, etc. «Not suitable for steam application»
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