Single-/two-stage double suction radially split pumps (BB2 type)

Single-/two-stage double suction radially split pumps (BB2 type)

ZPR, KGR / KGRD


Application:

Primary and secondary processing of crude oil and oil products:
  • gas fractionation
  • atmospheric/vacuum distillation
  • alkylation
  • hydrocracking
  • catalytic cracking
  • visbreaking
  • demercaptanization
  • isomerization
  • hydrotreating
  • reforming


Design features:

  • Flanges according to DIN/ANSI/ISO
  • Seals according to API 682
  • Back-to-Back impellers


Q = 100…950 m3/h
H = 50…640 m
T = up to 400 °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


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