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VAG EKN M epoxy - gas

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

Fredrik.Ekeroth@askalon.se

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

Fredrik.Malmstrom@askalon.se

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

Johan.Mattsson@askalon.se

Frank Kirk Hansen
Account Manager
Phone. +45 4053 6511

Frank.Kirk@askalon.dk

Kenn Gerwien
Account Manager
Phone. +45 2346 5513

Kenn.Gerwien@askalon.dk

VAG EKN® M is a double-offset flanged butterfly valve (resilient-seated) approved for use in gas pipelines. Long service life, as the medium does not come into contact with the bearing, and due to the wear-resistant, corrosion- and infiltration-proof seat with weld overlay. Suitable for use in gas main and service lines as well as in pressure stations and gas storage tanks.

PN: 10/16 - DN: 100...1000

Downloads
Technical datasheet
Drawings DN150-1200_DXF
Drawings DN1300-3000_DXF
Spare part list DN150...300
Spare part list DN350...450
Spare part list DN500...600
Spare part list DN700...800
Spare part list DN900
Spare part list DN1000
Spare part list DN1100...1200

VAG

Specifications
Material

Sealing system/standard: Butterfly valve for gas according to EN 13774
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
Double-offset disk bearing mounted in maintenance-free bushing
Medium free bearing (dry shaft) in body by means of double O-ring sealing and closed disk eyes
Wear-resistant, corrosion-resistant and undermining-resistant seat
Possible to replace profile sealing ring without disassembling the disk
Automatic sealing system with enclosed and pressure-supported profile sealing ring
Vacuum tight up to 1 Torr
Tight in both flow directions acc. EN 12266, leak rate A
With self-locking, fully enclosed, maintenance-free worm gear including mechanical position indicator
Body: Internally and externally epoxy coated acc. to GSK guidelines
Disk: Epoxy coated according to GSK guidelines (exception: DN 100 / DN 125 stainless steel)

O-rings: NBR
Body: Ductile iron EN-GJS-400-15 (GGG-40)
Valve sealing: NBR
Disk: Ductile iron EN-GJS-400-15 (GGG-40) (exception: DN 100 / DN 125 stainless steel 1.4408)
Butterfly valve stem: Stainless steel 1.4021
Seat: High-alloy weld overlay

Brands

VAG EKN M epoxy - gas

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