Metal-Seated, Triple Eccentric Butterfly Valves


The metal-seated butterfly valve from Vexve was designed as a fully welded, triple-eccentric shut-off and control valve
specially designed for use in demanding environments with high temperatures and pressures.

Metal-seated butterfly valves from Vexve offer complete tightness, effectively preventing leaks and energy loss.
Thanks to their robust construction using high-quality materials, Vexve butterfly valves guarantee optimum flow characteristics
as well as exceptional reliability, even under extreme conditions.
In addition, the metal seals ensure a particularly long service life.
Metal-seated butterfly valves are therefore the ideal choice for operators who place the highest demands on safety and efficiency.

Metal-seated butterfly valves from Vexve are available in different versions
with a wide range of different connections, sizes and actuations, to meet the different requirements of your applications.
In addition, we offer customized solutions that can be seamlessly integrated into your systems.
Each version is designed to ensure optimum performance, so you can focus on what's important.

Metal-seated butterfly valves are used in a wide range of applications, from industrial applications to ships and offshore installations.
They are suitable for a wide range of media including water, oil, gas and chemical fluids and are the perfect choice for anyone
looking for a reliable and efficient solution for their fluid and gas management systems.

Applications butterfly valve

  • constructed for many different applications in heating and cooling systems, oil and gas plants, chemical and petrochemical plants or in demanding maritime applications
  • suitable for all non-aggressive media, such as district heating and cooling water, oil or various chemicals
  • operating conditions according to data sheet

Construction butterfly valve

  • fully welded, extended steel body in a compact design
  • triple eccentric design
  • stainless steel disc with hard chrome-plated seat ring made of special chrome alloy and floating mounting
  • blow-out safe, two-piece stainless steel spindle with 4-fold FPM O-ring seal or alternatively with graphite seals
  • bearing made of PTFE + AISI 316 net
  • incl. manual gear

Versions butterfly valve

  • Nominal sizes:
    DN300-1600
  • Pressure ratings:
    PN16, 25
  • Connection types:
    welding end / welding end
    flange / flange
  • Bore types:
    full or reduced bore
  • Operation:
    manual gear, electric or hydraulic drive
  • Special solutions:
    special customer-oriented solutions on request

Features butterfly valves

Fully welded, triple eccentric construction made from high-quality materials

  • made from high-quality European materials following highest quality standards
  • high user and environmental friendliness
  • high energy efficiency
  • robust and reliable even at high pressure and high temperatures from -40°C to +200°C (+250°C)
  • maximized flow capacity due to two-part, robust spindle design and extended body
  • compact, lightweight construction
  • space-saving design
  • maintenance-free
  • long service life

Easy installation and application, good insulating properties

  • safe, quick and easy to install
  • suitable for many different applications, even in demanding environments
  • full bi-directional tightness (EN 12266-1, leak rate A)
  • fast adaptation to large temperature changes and prevention of seizing of the seat ring thanks to floating mounting
  • good and cost-effective insulation

This might also interest you:

Soft-Seated Butterfly Valves
Soft Seated Butterfly Valves
Fully Welded Ball Valves
Fully Welded Ball Valves
Kähler Product Portfolio
Kähler Product Portfolio

Give us a call or send us an email
Phone +49 (2174) 7848 - 0 | Email: info@kaehler-armaturen.de | Arrange a consultation

Our products in the category „Butterfly valves metal-seated“

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