API610 BB3 axially split volute horizontal multi-stage centrifugal pump

API610 BB3 axially split volute horizontal multi-stage centrifugal pump API 610 Standard Pump multi-stage centrifugal pump API610 VS5 vertical multi-stage centrifugal pump Overview. Series SBC is a axially split volute horizontal multi-stage centrifugal pump with the impellers arranged symmetrically and the single- or double-suction first-stage impeller, used for pumping clean or slightly contaminated neutral or corrosive media. Especially its performance is stable in pumping