Overhung single stage radially split pumps (OH1, OH2 type)

Overhung single stage radially split pumps (OH1, OH2 type)

KRH, KRHA, KRHL/KRPO, KRP/KRPH, 2NK


Application:

  • Handling of crude oil, oil products and liquefied gases in upstream processes including offshore
  • Pressure boosting
  • Water supply (sea and produced water)
  • Fuel gas purification


Design features:

  • Flanges according to DIN/ANSI/ISO
  • Mechanical seals according to API 682
  • Optional inducer for lower NPSHa
  • Interchangeable impellers for different capacities


Q = 10…2400 m3/h
H = 5…350 m
T = up to 450 °С


Scope of supply:

  • Pump according to API 610
  • Drive: electric motor from SIEMENS, ABB, ELSIB and other manufacturers
  • Bearings from the leading manufacturers
  • Shaft sealing: stuffing box, single and double mechanical seals from John Crane, EagleBurgmann, Aesseal, TREM
  • Sensors, auxiliary systems
  • Optional: fluid couplings and frequency invertors from Voith, ABB, Siemens and other manufacturers


Back to the section