GF CONTAIN-IT Plus Bedienungsanleitung Seite 18

Step 3: Pressure testing the inner pipe
Procedure:
1. Check to make sure the protective housing is open (cover removed) to determine if
there is leakage during the pressure testing.
2. The pressure test must be performed with water or another non-hazardous medium.
See DVS 2210-2 with reference to DVS 2210-1, Suppl. 2
When the pressure test has been successfully completed, proceed to Step 4:
Step 4: Assembling the CONTAIN-IT Plus Mechanical Joint
4. Move the protective housing over the
ball valve. (Fig. 4).
Screw the union bush (left-hand
thread!) into the protective housing
and tighten it. (Fig. 5).
Note:
The use of a pin wrench is
recommended (00 23 90).
Pressure testing
Using hazardous media for pressure testing
may put the installation at risk and cause
physical damage or bodily harm in case of
leakage.
• The pressure test must be performed
using non-hazardous media (e.g. water)
and with due care and attention in handling
• Please pay attention to the instructions in
the planning fundamentals
Fig. 4
Fig. 5
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