Draw the pot multi-functionally

Draw the pot multi-functionally --- DRAW THE POT MULTI-FUNC
Used in water frying , warm soaking , hot backset current , oozing and filtering drawing in such trades as the traditional Chinese medicine and food , living beings , chemical industry ,etc., the residue dissolves matchmakers to retrieve organically, draw the fragrant oil , can make up and force circulation to be drawn , such many kinds of operation crafts as the group type adverse current of the pot is drawn. Can already operate under the atmospheric pressure condition , can also operate under the vacuum condition .