Mass Transfer Application HIGH-END INNOVATION
Process-orientated product designs
High process security

Components for Mass Transfer Process

Hewitech develops process-orientated, high-performance product designs for structured fill material for both absorption (chemical & physical scrubbers) and desorption plants, so-called stripping plants. In cooperation with our customers, we also design and install trickle bed reactors and bio-scrubbers.

Together with our team, we advise on the selection of materials to be used, as well as the right types of packages, along with efficient liquid distribution systems.


High process reliability is ensured by the demonstrable high compressive strength together with the special structure of our packages, resulting in a uniform liquid distribution for different liquid loads.

Together with our team, we offer the selection of the materials to be used as well as the right types of packages along with efficient liquid distribution systems.



  • Trickle grids NC
  • Trickle grids VC
  • Cellular fills CF
  • Crossflow components
  • Drift eliminators
  • Cooling tower sprayer

Rain water

  • VARIO Box Series
  • CONTROL Box Series
  • Drainage Components
  • Sport Base
  • TREE-Boxes
  • Filter Cassettes

Water purification

  • Cellular fills
  • Trickling filters
  • Manhole systems
  • Lamella separators
  • Sub construction
  • Distribution systems


  • Dust extraction
  • Exhaust air purification
  • Curtain components
  • Trickle fill series