Vetter Pipe and Test Sealing Bags - Manual (Page 18)

Vetter Pipe and Test Sealing Bags
Page 18/33
6.3 Vetter Pipe Sealing Bags 0.5, 1.5
and 2.5 bar
Description
Vetter pipe sealing bags 0.5, 1.5 and 2.5 bar can be used for
sealing off pipelines and channelling in connection with repair
work and maintenance, e.g. channel inspection, maintenance, re-
pair, cleaning etc.
9 When selecting the pipe sealing bag please observe the pres-
sure level and the counterpressure resulting from this (refer to
Technical Data).
9 0.5 bar pipe sealing bags RDK 140/170 and 170/200 cm can
be folded in the deflated condition so that they can then be
inserted into a standard shaft having an opening of 600 mm.
9 Connect the inflation hose(s) to the pipe sealing bag and the
single or double controller of the selected pressure level.
9 Position the pipe sealing bag, along its whole length, into the
pipeline and suitably secure it, e.g. with a structure support,
depending on the work to the carried out.
9 Inflation of the pipe sealing bag can be carried out according
to chapter 4.