Gas dispersion tubes are used to saturate liquids with a gas. This large capacity borosilicate glass gas dispersion tube has a frit 25 mm OD x 70 mm long. The stem is 16 mm OD x 200 mm above the frit. The overall length is approximately 280 mm.
Available in coarse and extra-coarse porosities. (see below). Consult our porosity size chart for additional information.