VAG EKN® H Butterfly Valve epoxy
04.03 - 12.03
Производител: VAG Group
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Energy-efficient, double-offset flanged butterfly valve (resilient-seated) suitable for the highest requirements, equipped with a patented hydro-dynamic disk, enlarged inner diameter and patented pressure compensation channels. 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 water distribution, water treatment, in pretreated waste water, dams, in power plants, industry and in pressure management.
| Disk seat material | High-alloy weld overlay | Product type | Disk ductile iron, Double eccentric |
|---|---|---|---|
| O ring | EPDM | Disk material | Ductile iron EN-GJS-400-15 (GGG-40) |
| Seals material | EPDM | Stem material | Stainless steel 1.4021 |
| Application | Water | Function | Control flow, Shut off |
| Материал на тялото | Ductile iron EN-GJS-400-15 (GGG-40) | Connection type | Flanges |
| Head to head length | Base series 14 (DIN 3202 F4) acc. to EN 558 |