Our API 610 type BB3 pumps are multistage, centre line mounted, axial split, single  suction, between bearing pumps. The pump and motor  are flexibly coupled and installed on a common baseplate. The axial casing design allow removal of the rotor assembly without disturbing the driver, coupling hubs or casing nozzle connections.

Design features

  • Meet all API 610 requirements
  • Side – side nozzle design
  • Double volute design
  • Single entry or Double entry impeller for low NPSHR characteristics
  • Rotor hydraulically balanced radially and axially due to back to back arrangement of impellers
  • Seal area meet API 682
  • Mechanical seals and seal systems as per API682
  • Hydrodynamic or antifriction bearings
  • Other design options available
  • All metallurgies available
  • Design to NORSOK and customer specifications available

BB3 Performance

Q (m3/h)  800
P (barg)  160

dH (m)  1600
T (⁰ C)  +200