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Technical Datas

Cad Files

DESIGN

  • TS EN 12334 certificated
  • Double flange
  • Flanges DIN EN1092
  • PN 10/16/25/40/64
  • Face to face EN 558-1 series 14 (DIN3202, F4 )
  • One piece rigid design
  • Body sealing surface; corrosion-resistant stainless steel welded AISI 316 and microfinished
  • Axial closing design by spring
  • Axial movement by disk
  • Replaceable inside parts
  • EPDM sealing ring
  • Internal fasteners of valve are stainless steel

MATERIAL

  • Body ductile iron GGG40/50
  • Disk ductile iron GGG40/50
  • EPDM sealing ring
  • Checkvalve shaft is; AISI 420 (X20Cr13)
  • Shaft bearing is bronze

OPTIONAL

  • DN > 1600
  • Stainless steel body and disk

CORROSION PROTECTION

  • Electrostatic Powder Coating for Drinking Water
  • Zinch – Rich Epoxy Primer
  • Coal – Tar Epoxy
  • Glass Flake Epoxy
  • Enamel Epoxy for Ultraviolet
  • Completely Stainless Steel Design
  • Ebonite Coating for Seawaater

Valve Dimensions

Valve Dimensions

Flange Dimensions

Flange Dimensions

Pictures