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1.1 Backwater valves

Catalogue EN 4.1

KESSEL AG

Backwater valves

Staufix SWA

The reliable solution for wastewater

Double security with two pendulum flaps: The Staufix SWA

backwater valve for wastewater offers absolute security in

protection against backwater. In the event of backwater,

the outer flap closes with the second flap providing additional

security. The system can also be locked with a manually

actuated emergency closure. Staufix SWA is suitable for showers,

washbasins and washing machines.

Staufix SWA is available in two versions – for installation in an

exposed drainage pipe and for floor slab installation, where you

can choose between a black cover or tileable cover.

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2

Simple conversion

The Staufix SWA backwater valve can be retrofitted

with the Staufix FKA and Pumpfix F conversion kits –

even in its installed state.

↗

Backwater valve Staufix FKA

Page 31

↗

Backwater pumping station Pumpfix F

Page 28

↗

Conversion kits

Page 35

1 Backwater valve

2 Sealing gasket set

1 Backwater valve

1