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39
Backflow stops and Cleaning pipes Triplex
Troubleshooting
English
6.2 Spare parts
Part
Suitable for
Nominal width
[DN]
Art.-No.
Housing cover
incl. lever (for an
emergency flap) and
cover seal
■
Single backflow
stop (type 1)
■
Double backflow
stop (type 2)
100
2110.20.11
125
2150.20.11
150
2150.20.11
Housing cover incl.
cover seal
■
Cleaning pipe
■
Single backflow
stop (type 0)
100
2110.00.11
125
2150.00.11
150
2150.00.11
Backflow flap
■
all backflow stops
100
2110.20.12
125
2150.20.12
150
2150.20.12
Insertion part
■
Single backflow
stop (type 1)
■
Double backflow
stop (type 2)
100
2110.20.15
125
2150.20.15
150
2150.20.15
Test funnel
■
Double backflow
stop (type 2)
all sizes
2110.20.13
Locking screw
■
Single backflow
stop (type 1)
■
Double backflow
stop (type 2)
all sizes
2110.20.14