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KESSEL AG

Catalogue EN 4.1

21

KESSEL backwater valves

according to EN 13564

With mechanical flap system

Staufix, StaufixControl and Staufix SWA backwater valves

are available with one or two vertically hanging flaps.

Additionally they can be equipped with a flap locking lever.

1

Type 0

Type 1

Type 2

Type 4

Type 5

Backwater valve for use in horizontal pipes with one closure flap.

Backwater valve for use in horizontal pipes with one self actuating

closure flap equipped with locking lever.

Backwater valve for use in horizontal pipes with two self actuating

closure flaps one of which equipped with a locking lever.

Floor drain with integrated self actuating closure flap equipped

with locking lever.

Floor drain with two integrated self actuating closure flaps one

of which is equipped with a locking lever.

With electronic open flap system

The Staufix FKA has two open flaps. One closes electrically during

backwater and additionally it has a back-up manually closable flap.

This is the ideal product for use with raw sewage.

Type 3 Backwater valve for use in horizontal pipes with an automated

closure flap operated by external energy (electric, pneumatic

or other) and a second back-up manual closure flap.

With electronic open flap system

and sewage pump

The flap of the Pumpfix F closes electrically and the integrated

sewage pump discharges the building‘s wastewater into the sewer

during backwater.

Type 3 Backwater valve for use in horizontal pipes with an automated

closure flap operated by external energy (electric, pneumatic

or other) and a second back-up manual closure flap.