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VAG TOP-STOP Diaphragm Non-Return Valve - water

VAG TOP-STOP Diaphragm Non-Return Valve - water

VAG TOP-STOP® Resilient-seated non-return valve with diaphragm and internal flow guide for the fast and noiseless shut-off against the return flow. Suitable for installation in any position. Due to the elastic diaphragm the valve has optimum pressure-surge damping properties. Suitable for use in water treatment applications, water distribution, in power plants and in industry.

PN: 10/16 - DN: 40...400

Downloads
Technical datasheet
Operating and maintenance instructions
Drawings TOP-STOP®
Drawings TOP-STOP®_DN350-400_DWG-DXF
Drawings TOP-STOP®_DN80-300_DWG

VAG WATER & SEVAGE

Any questions?

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
Area Account Manager West
Phone. +45 4053 6511

Frank.Kirk@askalon.dk

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

Kenn.Gerwien@askalon.dk

Specifications
Product request

Sealing system/standard: Resilient seated in accordance with EN 16767
Face-to-face length: acc. to EN 558, basic series 48 (DIN 3202, F6)
With flange ends on both sides acc. to EN 1092-2
Compact design
Optimum damping of pressure surges via pre-stressed, elastic diaphragm
Very quick and low noise closing
No mechanically moving parts
Installation in any position
With two threaded plugs for mounting a bypass
Internally and externally epoxy coated acc. to GSK guidelines
Body: Ductile iron EN-GJS-400-15 (GGG-40)

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