Multi-stage Vertical Turbine Pumps with bronze impellers and cast iron bowls. The lineshaft turbine pumps have above-ground discharge with water-lubricated line shaft bearings. The column pipe coupling has bronze centering spiders with fluted-rubber line shaft bearings. The bowls are vitra-glass coated in the waterways for improved efficiencies. Capacities up to 10,000 GPM with heads to 150 feet per stage.