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Beschikbare talen
Beschikbare talen
C
E
D
Fig. 3: Connection of multiple underground tanks
5.6
Tightness test
EXCESSIVELY HIGH TEST PRESSURE
•
Verify that the tightness test is performed with a test pressure of <600 mbar.
Failure to follow these instructions can result in equipment damage.
1. Verify tightness of the hose lines (without device) prior to connection to
the interstitial space.
- Perform the tightness test with no more than 600 mbar.
2. Connect the connection lines to the interstitial space of the tank after a
successful tightness test.
Mounting
A
B
C
A
NOTICE
A. Pressure line, white or
transparent hose
B. Manifolds
C. Measuring line, red hose
D. Drying filter
E. Suction line, green hose
Europress
EN
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