Bladeless Pumps

     
 

 
 

 CT's Bladeless Pumps use rotor discs instead of impellers, vanes or blades. Raw fluid enters at the center of the discs, and is moved by the boundary layer drag on both sides of the discs, imparting energy and creating a spiral path. The fluid then discharges into a diffuser outside the pump case. The absence of impact on the discs virtually eliminates erosion!

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