Type 038 Butterfly Valve

Brand: Georg Fischer Ltd

This lug style butterfly valve has an epoxy- or Rilsan-coated ductile cast iron housing. 

It can be used as an end or intermediate valve. If the valve is used at the end of a line, the maximum pressure is 5.6 bar for DN50 to DN100 and 3.5 bar above DN200.

Metal butterfly valves are ideal for shutting off and controlling the flow of liquid media in pipelines. They offer high temperature and pressure resistance as well as outstanding resistance to corrosion.
Features
  • Good flow characteristics
  • Rilsan/epoxy-coating: good chemical resistance
  • Easy installation
  • Space-saving installation
  • Large dimensions to DN1200
  • Compact design
  • Varied applications
  • Low maintenance and high cost efficiency
  • KTW / DVGW / WRAS certification

Specifications

Size

  • DN 50 to DN 1200 (2” to 48”)

Material of Construction

  • Disc: Ductile Cast Iron Rilsan/Epoxy-Coated, Stainless Steel, Aluminum Bronze
  • Outside Housing: Ductile Cast Iron
  • Gasket: EPDM, FKM

Pressure Rating

  • PN 10/16

Certifications & Approvals

  • KTW, DVGW, ACS, WRAS

Connection Type

  • Flange, Valve Flange

  • Water treatment
  • Chemical process industry
  • Cooling water facilities
  • Power plant
  • Shipbuilding
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