... cast iron The body of motor and pump is made of rigid cast iron for long-lasting durability.Greatly increased maximum submersion ... slurry pump, WQ sewage pump, JET Self -Priming Jet Pump, CPM Micro Centrifugal Pump, borehole pump, QB60 Micro Vortex Pump, shredder pump, QXN submersible pump, QDX submersible pump. submersible dewatering pump (KBZ ...