Designed for the extracting of liquids with ether. The dispersion of the ether is accomplished by the use of an ACE fritted disc, Porosity B (70-100 micron), which is attached to the base of the funnel tube. With 24/40 and 40/50 joints. Use with 7/16-inch or 3/8-inch I.D. tubing, size E hose connection.