LSP,LSPR pumps are vertical centrifugal slurry pump that in liquid to handle abrasive ,large particle high concentration slurries. It can operate normally without shaft gland and shaft gland water, even lack of intake. SP pump body is made form hard-wearing metal, the impeller is made from wear-resistant metal or rubber and polyurethane. Submerged parts of the SPR pump coated rubber for transportation corrosive slurry. This type pump is suitable for mining, chemical treatment, waste water treatment, gravel and general process application. Shijiazhuang Long Teng Machinery Co.,Ltd. a professional manufacturer of slurry pumps and pump parts with about 20 years' experience. We supply slurry pumps, sand gravel pumps, vertical sump slurry pumps,large dredging pumps and these pumps spare parts.Our factory has whole production lines, casting,heat treatment, machining, assembly, painting and package delivery. Our annual output have been exceeded 2000 tons and pumps good sold in Asia,Africa, America countries and regions.