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Swing check valve
DN 400


Flanged swing check valve for installation in the supply and return pipeline of central heating and cooling systems with closed circuits. Suitable for horizontal and vertical installation with flap opening upwards. Suitable for water and water glycol mixtures.
With flanges to EN 1092-2 PN16.

Specifications
- Size: DN 400 (16”)
- Operating temperature: -10…120°C
- Operating pressure: PN16
- Length: to EN 558, Series 10
- Flanges: to EN 1092-2 PN16
- Weight: 542 kg
- Kvs value: 6248

Material
- Body, bonnet and disc: cast iron EN-GJL-250 (GG25)
- Hanger: nodular cast iron EN-GJS-400-15 (GGG40)
- Seat, disc ring: gun metal C83600 (Rg5)
- Disc mount: stainless steel SS304
- Body gasket: graphite and stainless steel SS304
- Coating: fusion bonded epoxy coating
Art.No.: 1662060
EAN: 4026755479119
Manufacturer: Oventrop GmbH & Co. KG
Subject to technical changes.

Dimensions

Dimensions of article

Length Width Height Weight
914 mm 779 mm 580 mm 542 kg

Packing units

Type Qty. Length Width Height Weight
Unknown 1 1000 mm 1000 mm 800 mm 592 kg

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