... 3Handing slurry with strong corrosion 4ISO9001-2008 HH,AH,A,L Series Centrifugal Slurry Pump Shijiazhuang Ruite Pump Co., Ltd supplying a ... is 100% under certain rotation speed.) Application:M,AH,HH series pumps contain cantilever and horizontal centrifugal pumps,which apply to ... impeller is made of wear resistant metal or rubber.HH series lining and impeller are made of wear resistant metal.The ...