For correct testing have a look at our manuals and avail of Disan’s testing certification in order to avoid future complaints.
Vacuum cleaner tester
Airtight closure taps for backup boxes
Adaptor for vacuum gauge
Anemometer (for airflow measuring)
Pipework inspection kit complete with probe and incorporated camera, case with monitor and accessories
if necessary, special tools are available to solve problems like clogging or air loss in the piping network.