of tile,porcelain, brick and chinaware etc.
4.Suck various milk and wad.
5.Suck various sewage.cement slurry and mortar etc
6.Suck variousgrinding materials,corrosive agent and clean the oil dirt etc.
7.Suck various toxin and flammable or volatility liquid etc.
8.Suck various strong acid,alkali and corrosive liquids etc.
9.Be used as the front-step transmission device of the solid and liquid separation equipment.