9966080000 Non-return flap DN 80
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Product attributes
Application
- For water up to max. 40 ℃
Characteristics
- Flange connection compound
- according to DIN EN 1092-2
- DN 40 to DN 150: PN 10 / 16
- DN 200 to DN 00: PN 10 or 16, specify when ordering
- DN 65: Flange with 4 hole
Material
- Housing, hood and articulation: Ductile-cast GGG50 acc. to DIN 1693
- EWS epoxy coating according to GSK, RAL-GZ 662, internally and externally acc. to DIN 30677
- Shaft: INOX 1.4057
- Valve: EPDM, with steel insert
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