Products

Model HM (BB3)

Model: HM-BB3

Type: Between Bearing
Max Capacity: US gpm
m³/h
4,400
1,000
Max Head: ft
m
5,600
1,700
Max Temperature: °F
°C
400
200
St. Pressure: psig
kPaG
2,250
15,000
Opt. Pressure: psig
kPaG
3,900
26,000

Multistage Single or Double Suction First Stage Pumps Fully compliant
with API 610 requirements.

Operating Parameters:

  • Flow rate in excess of 4,400 US gpm (1,000 m³/h).
  • Differential heads up to 5,600 ft (1,700 m).
  • Temperatures up to 400 °F (200 °C).
  • Standard Design Working Pressure of 2,250 psig (15,000 kPaG).

Standard Features:

  • Wide hydraulic coverage.
  • Application tailored hydraulic selections.
  • 600/900/1500# flange ratings.
  • Available in all API 610 Table H-1 materials.
  • Hydraulically opposed impeller arrangement for thrust balancing.
  • Axially split, precision milled parting flanges.
  • Split case wear rings and center bushings for ease of maintenance.
  • Integral balance line.
  • Rigid design shaft for minimal deflection to meet and exceed API 610
    requirements.
  • Inpro/Seal bearing housing closures.
  • Heavy Duty baseplate, drip rim or drip pan designs.

Optional Features:

  • High pressure special casing design.
  • Positive retention of impellers in both directions.
  • 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 Application:

Used for Boiler Feedwater, water injection, Amine, and many other applications
in the Oil and Gas production and processing industry.