TECOFI's VP4251-U04EP Butterfly Valve -Tecofi | Linquip

TECOFI's VP4251-U04EP Butterfly Valve

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This double eccentric type butterfly valve is specially adapted to water supply and drinking water pipelines. Tecwat type butterfly valves are intended to be used for ON/OFF operations in fluid transfer circuits.
  • Bi-directional sealing with a preferred mounting direction indicated by the arrow on the body

  • Pinned stem/disc connection

  • Double eccentric butterfly valve prevents wear due to the stainless steel seat attached to the body

  • Seal on disc retained by a stainless steel retaining ring

  • Low pressure drop and Operating by IP65 gear box with electric actuator AUMA

TECOFI's VP4251-U04EP Butterfly Valve Specifications:

  • Max. working pressure (bar)

  • Maximum Temperature (C)

  • DN from

  • DN to

  • Pressure Nominal to (bar)

  • Sealing material

  • NPS from

  • NPS to

  • Actuator Type

    Auma electric actuator
  • Connection Type

    Flange connection ISO PN25 according to standard EN1092-2.
  • Design standard
    Complies with standard EN 593.
  • Face to face
    According to standard NF EN 558 serie 14.
  • Body Material
    Ductile iron ggg40/engjs-400-15
  • Other parts' material
    Ductile iron disc
  • Media (working fluid)
    Water, drinking water
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