Wallstein Holding GmbH & Co. KG

Venturi and jet gas scrubbers

For the purposes of gas and dust separation and/or cooling of hot gas Wallstein offers Venturi and jet gas scrubbers.

The selection of a suitable scrubber depends in this case on raw gas properties, especially such as dust particle size and exhaust gas temperature. 

The scrubber is particularly suitable as a dust particle filter in cases where it is problematic to use a filtering separator due to the dust consistency (e.g. adhesive dust) or explosive atmosphere. Venturi scrubbers can also be employed for separation of the finest liquid droplets (aerosols).

Jet gas scrubbers are self-priming and a great fit for processes with rapid chemical reactions. These scrubbers are also able to separate dust unless the particles are too small (critical size is 1 µm). In cases of a low external pressure dropthe jet gas scrubber can replace an external blower.

Flue gas scrubber used as a jet gas scrubber in a crematorium
Flue gas scrubber used as a jet gas scrubber in a crematorium