... classified into three types: M. AH. HH.The M. AH. HH type slurry pumps are those of cantilever, ... material or wear-resistant rubber material. The HH type slurry pumps only apply wear-resistant metal ... , D, E, S, R)-AH (AHR, M, HH)10---- diameter of pump suction inlet (inch)8---- diameter of ... D, E, S, R)---- mode of baseAH (M, HH) ----slurry pumpAHR---- wear-resistant rubber wet parts applied3. Structural ...