Customized special machines
Home » Verification of bell protection elements’ tightness
Industrie 4.0
25 Jahre Büttel und Marx

Verification of bell protection elements’ tightness

Product description


  • After applying the seal, the bell protection elements must be checked for tightness;
  • Checking the under-pressure;
  • Leak rate 2 cm³/min
  • 40 sec. cadence duration/sample piece;
  • »OK« marking after verification
  • Option for other variants;
  • Compact and mobile execution;
  • Manual operation.


  • The testing device consists of a transportable frame;
  • The vacuum pump and the leak testing device are integrated into the frame;
  • The support for the processed pieces, quickly interchangeable, with integrated entrance test;
  • The component is tightened using Destaco tightening devices;
  • JW Fröhlich leak testing device with manual control;
  • »OK« pneumatic marking with the lathe spike
  • Possibility of calibration using the main sample piece;

Additional Information


Plastics processing industry, Metallurgical industry

Electrical engineering and software

Measuring technology

Products area

Manual operation workstations, Manual operation workstations

Testing system

Tightness checking, ICT