IMPELLER MATERIAL is the strongest marine and hardened nylon and scientifically engineered high performance neoprene rubber. WATER PUMP IMPELLER is the component that works on the liquid. The impeller rotates at high speed in the pump body driven by the pump shaft, so that the liquid flowing through the pump can obtain energy. VARIOUS TYPES OF IMPELLERS are supplied in OCPTY online store, just go for any type you want. 1 year maintenance period offered.
