Projects / Pumps / Single-stage pumps


1) Single-stage centrifugal pump (hd)
2) Single-stage centrifugal pump - double suction (hd)
3) Single-stage centrifugal pump - double suction (hd, rf, cav)
4) Single-stage centrifugal pump - type OH2 (rf, af)



2)
Machine type:
Single-stage centrifugal pump with double suction impeller.

Application:
First stage with improved cavitation characteristics – built in multi-stage process pumps.

Project extent:
Hydraulic design of impeller, casing and connecting channels.

Main goals:
Achieve the required cavitation and energy characteristics of the pump stage.
Assure good flow conditions at the next stage impeller inlet.

Gallery

3-D suction chamber, impeller and connection channel geometry Flow conditions in the pump stage Flow conditions at the next stage impeller inlet Velocity vectors in the impeller and spiral casing