Pump parts - Impeller (Rubber) Material: Natural rubber R26, R24,etc. Feature: Shijiazhuang Tech- ... the manufacture and export of pumps, which include slurry pump&parts, sewage pump, clean water pump, dredging pump, desulphurization(FGD)pump ... , gravel pump, submersible pump, froth pump, OEM pump, etc. Impeller(rubber)Material:Natural rubber R26, R24,etcModel: Slurry pump AHR ...