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Classic non-return valves with mechanical non-return clapper
Staufix - the successful original
Original KESSEL non-return valve - keeps effluents and rodents out of the cellar. It protects individual drainage installations such as showers, washbasins and washing machines placed below the dam level. Complies with EN 13564 Type 0, 1, 2.
Staufix Basic Ø 100 - 200
Staufix
tide valve
Ø 110 - 1000
Staufix
Staufix Siphon Ø 50
STAINLESS STEEL RIM FOR PROTECTION
AGAINST RODENTS
To keep rats and other rodents out. It also works as a damming prevention mechanism (available as an accessory).
MAINTENANCE WITHOUT TOOLS
Cover unlocked and removed by hand.
DUAL COMPONENT MANUFACTURING TECHNOLOGY
Flame seals and cover seals. No more lost or improperly installed seals.
PRESSURE TEST
Fast and easy. Remove the plug, screw in the funnel...and test!
ANTI-CORROSION
Integral ABS construction. No metal parts, no rust.
PERFECT FOR RENEWALS
Other valves with large vertical drops between inlet and outlet are difficult to install. Staufix offers a minimum drop of (7mm).
Catalog
General information on return protection
Staufix and Staufix Control with non-return valve
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