SCE Horizontal Single Stage Pump

Single Stage API 610 Process Pump (OH2)

The SCE is a heavy duty, single stage, centrifugal overhung process pump built in accordance with the latest edition of API 610 (OH2) in a wide range of hydraulic combinations.

Operation Limits

Capacity up to 3,200 m³/h (14,000 gpm)
Head up to 480 m (1,575 ft)
Maximum Pressure up to 90 bar (1,300 psi)
Temperature -80 to 450 °C (-110 to 850 °F)
Discharge flanges sizes 1'' to 12''
Applications Petroleum refining services (HF Alkylation Service), Oil distribution, Petrochemical, Heavy-duty chemical applications, Gas industry services, Power generation plants.


Designed for all fluids and process conditions, the SCE Process Pump has an unmatched hydraulic range. Its range comprises 131 hydraulic combinations with only 4 bearing brackets for easy maintenance and serviceability. The optimal design of the SCE ensures low vibration levels and long operating life.

Available with Permanent Magnetic Drive: SCE-M Pump

  • Radially split, horizontal, single stage centrifugal pump (OH2)
  • Centerline mounted
  • Single or double volute depending on size
  • Single suction, enclosed impeller
  • Thrust compensation by balance holes
  • End-Top nozzle arrangement
  • Centerline discharge nozzle

  • Materials of construction per API 610 (other materials on request)

The SCE features a heavy-duty process design according to API 610 latest edition (OH2 type)

  • Oil ring lubrication (other methods are available)
  • Replaceable front and back wear rings for casing and impeller
  • Special design for abrasive liquids available
  • Low temperature design on request
  • Inducers for low NPSH available
  • Fan and water cooling are available
  • Rotating element completely removable without disturbing piping or driver
  • Coke crusher design available for heater charge services
  • Jacketed casings available for fly ash & similar service