wastewater pump / for chemicals / centrifugal / for the petrochemical industry
Gabbioneta™ AHPB – AHPB DS WEIR Oil & Gas



  • Media:

    for wastewater, for chemicals

  • Type:


  • Domain:

    for the petrochemical industry

  • Other characteristics:

    multi-stage, suction, radial, for crude oil

  • Flow:

    Min.: 0 m³/h (0 ft³/h)

    Max.: 2,000 m³/h (70,629.3334 ft³/h)

  • Pressure:

    Min.: 0 bar (0 psi)

    Max.: 350 bar (5,076.321 psi)


OverviewThe robust Gabbioneta™ AHPB and AHPB DS range of barrel pumps feature a multistage, radial split, with single or double entry first-stage impeller. Deep stuffing boxes, built to API 682 standards, accept any type of mechanical or packing seals. A large eye single suction or double suction, first-stage impeller meets low NPSH requirements, and its centre mounted casing offers stability in high temperatures. Labyrinths and deflectors at both bearing housings maximize protection against dirt.Three bearing arrangements are offered in the Gabbioneta™ BB5 pumps: Ball radial with ball thrust Sleeve radial with ball thrust Sleeve radial with tilting pads thrust