VAG SKR Check Valve

VAG SKR Check Valve

VAG SKR Metallic-sealing non-return valve with slanted seat for reducing the closing time and with specially shaped disk that supports the opening movement. Also available with internal damping unit for the reduction of pressure surges. The prerequisite for trouble-free operation is a minimum flow velocity of 1.5 m/s in the customer's plant. Suitable for use in water treatment applications, water distribution, in pretreated sewage, in power plants and in industry.

PN: 10/16/25 - DN: 200...1400

Technical datasheet
Operating and maintenance instructions
Drawings SKR_DWG
Drawings SKR_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

  • Sealing system/standard: Metallic sealing in accordance with EN 16767
  • Face-to-face length: acc. to EN 558, basic series 14 (DIN 3202, F4)
  • With flange ends on both sides acc. to EN 1092-2
  • Compact design
  • Short closing time due to approx. 30% reduced stroke by means of a slanted seat
  • Corrosion-resistant and wear-resistant sealing seat
  • No moving parts outside of the valve
  • Reduced pressure losses due to free running disk
  • Body: Ductile iron EN-GJS-400-15 (GGG-40)
  • Shaft bearing: Zincfree bronze
  • Seat: High-alloy weld overlay
  • Check valve disk: Ductile iron EN-GJS-400-15 (GGG-40)
  • Check valve shaft: Stainless steel 1.4021

Internally and externally epoxy coated

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