1. Vacuum Box Systems

2. Vacuum Box Leak Detection Systems

3. Vacuum Box
To compliment our tank inspection equipment, Silverwing manufacture an extensive range of vacuum box systems

4. Vacuum Box
Vacuum Boxes are available for both floor-plate lap welds and shell to annular welds

5. The open edge of the vacuum box incorporates a soft but hard wearing
neoprene seal so a vacuum can be
generated within the box

6. Vacuum Box
All vacuum boxes are fitted with a calibrated vacuum relief valve to prevent damage or injury due to excessive vacuum.

7. Two main types of Vacuum Box systems are available:
Standard High Pressure models produce a vacuum of 20 inch Hg for detection of smaller leaks

8. Two main types of Vacuum Box systems are available:
low pressure models produce a vacuum of 10 inch Hg and are best suited for new tank builds where large leaks are the main concern.

9. Vacuum boxes can be configured to run from an electric vacuum pump or
from a compressed air supply

10. The V600E electric vacuum pump eliminates the need for a compressor
Vacuum Box
The V600E electric vacuum pump eliminates the need for a compressor

11. The simple Vacuum Box test is highly effective and provides a rapid
and economic way of evaluating the
Integrity of all types of weld

12. www.silverwinguk.com Silverwing NOT OPERATOR DEPENDENT
TECHNOLOGY DRIVEN