Split-Case Multi-Stage Process Pumps

Split-Case Multi-Stage Process Pumps


Centrifugal, axial split-case, between bearing, multi-stage, petrochemical process pumps. Designed for medium to high flows, high heads and maximum efficiency, the single- and double-suction are well suited for pipeline, refinery and waterflood services. Configurations are available in 2- and 4-stage designs.

Features & Benefits

  • Multi-Stage.
  • Suction and discharge nozzles are integrally cast with the lower casing, allowing disassembly and inspection of the rotating assembly without disturbing the piping.
  • Single or double suction.
  • Near-centerline mounting.
  • Long-radius crossovers.
  • Explosion protection drive.
  • Flanged connections.
  • Single or double packing or mechanical seal.
  • Clock-wise rotation (viewed from coupling end).
  • Available in base-mounted and drive-coupled configurations.

Construction Materials

  • Cast Iron
  • Carbon Steel
  • Other materials available upon request


  • Petrochemical Processing
  • Oil Process
  • Oil Fields & Terminals
  • Crude Oil & Oil Product Pipelines
  • Oil-Extraction Technology, On/Off Shore
  • Refinery Technology
  • Distillation
  • Heavy Oil
  • Oil Sands & Shale
  • Mining & Minerals Processing


  • Flows to 100 m3/h (440 gpm)
  • Heads to 320 m (1050 ft)
  • Temperatures to 200°C (392°F)
  • Solids to 0.2 mm (0.008")
  • Power to 200 kW (268 hp)
  • Speeds to 2,900 rpm

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  • Nonstandard Equipment Manufacturing
    Nonstandard Equipment Manufacturing Plasma Company, LLC is engaged in manufacturing and supplying non-standard equipment for metallurgical, mining, refineries, agricultural enterprises, chemical production, machinery,…
    Written on Wednesday, 31 May 2017 04:39