40 1. Backwater protection

Backwater valve Staufix Ø 50

Spare parts catalogue 2021

KESSEL AG

Installation in an exposed wastewater pipe

Item Designation

Art. no.

70 053

70 055

70 056

681 001

Item Designation

Art. no.

4

1

Lockable cover Ø 50, with seal

2

Flap set Ø 50, slide-in flap housing with two flaps

3

Emergency closure lever, bolt, locking device and 2 × O-ring

4

High-performance grease for backwater valves, 12 g

1

2

3

3