Porto Pump

Impellers used in Porto-Pump are the ultimate answer to many problems unsolved.

Porto-Pump Special Compounded impellers relieve moving parts from excessive wear. Permits pumping dirty water as readily as clear or clean water. Special compound impellers are installed for pumps used to pump crude oils, fuel oil, insecticides, and low acid content materials.

Dirt particles depress themselves in the impeller and are cast out at the outlet side of the pump. Clearances are held much closer than possible in metallic or non-flexible impellers.

Porto-Pump impellers actually expand themselves longitudinally with higher pressures. This elongation seals impellers tightly at ends where slippage occurs in conventional type of pumps.