Model HDR (BB2)

Model: HDR (BB2)
Type: Between Bearing, Double Suction
Max Capacity US gpm 15,000
  m³/h 3,400
Max Head ft 1,400
  m 425
Max Temperature °F 800
  °C 425
St. Pressure psig 725
  kPaG 5,000
Opt. Pressure psig 3,750
  kPaG 26,000

Overview: HDR-BB2 hydrocarbon pump → fully compliant with API 610 requirements:

Operating Parameters:

  • Flow rate in excess of 15,000 US gpm (3,400 m³/h)
  • Differential heads up to 1,400 ft (425 m)
  • Temperatures up to 800 °F (425 °C)
  • Standard Design Working Pressure of 725 psig (5,000 kPaG)
  • Higher pressure designs available

Standard Features:

  • Widest hydraulic coverage in the industry
  • Application tailored hydraulic selections
  • 300# flange ratings, with side suction or top suction design casings
  • Available in all API 610 Table H-1, S-4 through D-2 materials
  • Close clearance metalized carbon throat bushing for optimal control of stuffing box environment
  • Rigid design shaft for minimal deflection to meet and exceed API 610 requirements
  • Cylindrical roller radial bearings for ample load carrying capability
  • Duplex angular contact 7300 series thrust bearings
  • Inpro/Seal bearing housing isolators
  • Heavy Duty baseplate, drip rim or drip pan designs

Optional Features:

  • High pressure special casing design
  • Oversized shafts and bearing housing arrangements
  • Fan/Heat-sink bearing housing cooling arrangement for operation at elevated temperatures, to eliminate the need for cooling water
  • Magnetic bearing housing isolators
  • All bearing combination arrangements are available where suitable: Ball/Ball, Sleeve/Ball, Tilt Pad/Sleeve

Typical Applications for the HDR-BB2 Hydrocarbon Pump:

  • Double suction, centre-line mounted pumps designed for high temperatures and pressures with top/top nozzles