PH series pumps are a kind of vertical single stage suction cantilever centrifuge slurry one .It may be used in getting rid of trash and transport liquid mixed with sand stone by waterpower at power station.Its largest grit is no more than 25mm, and it can allow sandstone with diameter of about 50mm pass through discontinuously. By now,the models produced by our factory are 4PH, 6PH, 8PH(I), 10PH(I) and 4PH-60 with longer lifetime, simple construction and high reliability.
For example :4PH——60
4——Outlet diameter (its diameter (mm) is divided by 25)