Butterfly Valves

ZWICK TRI-CON Triple Offset, Metal Seated, Butterfly Valves

tri-con-size11 butterfly valve

ZERO-LEAKAGE.* ALWAYS.

The number of unique technical attributes of the product, as the cone-in-cone seating design with the multiple laminations and the metal seat makes the series TRI-CON to an allrounder for many different industrial applications.

Zwick valves are used for industrial and exhaust gases, liquids, hot water or steam at lowest as well at high temperature zones up to 815°C. The TRI-CON is utilized extensively in the chemical, petro-chemical, oil & gas, offshore and district heating markets.

ECONTROL Butterfly Valves

ECONTROL Butterfly Valve

ECONTROL VM-100 (concentric) is the most competitive range of Butterfly Valves for all standard services wth the highest quality standards keeping the most competitive costing.

ECONTROL VM-200 (double or triple eccentric) is a highly appreciated range of High Performance Butterfly Valves for all critical services and high-pressure services (up to rating ANSI 900#) with great availability of special materials and configurations.

ECONTROL VM-300 (double or triple eccentric)is our range of large, over-sized (up to DN 200″) and made-to-measure designed butterfly valves and dampers.

 

APPLICATION: EVERYWHERE.

REFINERY/PETROCHEMICAL

  • storage tanks
  • on- and offshore
  • LNG and LPG
  • ethylene extraction
  • desulphurization
  • FSPO
  • ESD-HIPPS-valves

POWER GENERATION

  • steam
  • hot water
  • condensate
  • power plant (nuclear, coal, gas, steam, biomass)
  • solar heat (thermal oil, molten salt)
  • geothermal energy
  • shale gas
  • water- and pump-storage / hydro power plant
  • waste incineration and processing plant district heat

SUGAR INDUSTRY

  • steam
  • hot water
  • condensate

CHEMICAL INDUSTRY

  • power plants
  • process media (critical applications such as butadiene, styrene, ethylene, propylene, etc.)
  • process cooling (cold box)
  • supply and storage

STEEL INDUSTRY

  • exhaust gases
  • coke oven
  • steam, water
  • oxygen
  • energy recovery
  • blast furnace

PULP & PAPER INDUSTRY

  • steam
  • hot water
  • condensate

GAS INDUSTRY

  • technical gases (e.g. oxygen, nitrogen) flammable gases (e.g. natural gas)
  • carbon capture & storage
  • mole sieve switching valves dehydration
  • gas to liquids processing

MINING

  • water
  • corrosive cases