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Jetstream's UNx™ Bareshaft Pumps provides unrivaled durability and strength. Our pumps are capable of power inputs up to 600 horsepower and, coupled with the best Jetstream UNx™ fluid end, provide a variety of flow rates for any application. Jetstream bareshaft pumps are the best choice for those building their own system or replacing a complicated, worn, or unreliable pump.

Power End Features

  • Ductile iron power frame is the strongest in the industry
  • Heat treated billet alloy steel crankshaft
  • Largest bearings of any pump on the market

UNx™ Fluid End Benefits

  • Superior performance
  • Greater flexibility in the field
  • Reduced downtime and maintenance

NOTE: The placement of the crankshaft (right hand or left hand side) and paint color are required when ordering a bareshaft pump. Standard paint color is blue.