VAG KRV Ball Check Valve - water, wastewater

VAG KRV Ball Check Valve - water, wastewater

VAG KRV® is a resilient-seated non-return valve with sinking ball and free flow passage for minimum friction loss. Especially suitable for use in polluted media as the shape of the valve prevents the build-up of dirt. Highly maintenance-friendly due to the large clean-out hole. Suitable for use in waste-water applications, in power plants and in industry.

PN: 10/16 - DN: 50...200

Technical datasheet
Operating and maintenance instructions
Drawings KRV_DWG
Drawings KRV_DXF

Any questions?

Fredrik Ekeroth
Solution Seller
Phone. +46 54-57 92 06

Fredrik Malmström
Solution Seller
Phone. +46 40-33 02 33

Johan Mattsson
Account Manager Infrastructure
Phone. +46 54-57 92 52

Frank Kirk Hansen
Area Account Manager West
Phone. +45 4053 6511

Kenn Gerwien
Area Account Manager East
Phone. +45 2346 5513

  • With flange ends on both sides acc. to EN 1092-2, PN 10
  • No mechanically moving parts
  • Easy to maintain
  • Prevention of back flow via ball check principle
  • Little risk of blockage due to full bore type
  • Applicable at low differential pressure
  • Low friction losses
  • With sinking ball
  • Face-to-face length: acc. to EN 558, basic series 48 (DIN 3202, F6)
  • Sealing system/standard: Resilient seated in accordance with EN 12334
  • Bonnet: Ductile iron EN-GJS-400-15 (GGG-40)
  • Body: Ductile iron EN-GJS-400-15 (GGG-40)
  • Bonnet bolts: Stainless steel A2 (DIN EN ISO 3506)

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