EB BOMBAS’ BST and BSH lines are formed by robust overhung impeller process pumps, with single stage for heavy-duty, designed and built in accordance with API 610 standard (Type OH1 and OH2). Our BST and BSH lines have different hydraulic combinations to meet different operational points. The constant research and development ensures EB BOMBAS’ products the continuous improvement in order to meet the newest technical requirements of the market. The availability of spare parts integrated with a first class service, guarantee our clients the choice of the right partnership.


  • Refining, production and distribution of oil;
  • Petrochemical;
  • Heavy Chemical;
  • Services of gas industry;
  • Power Plants;
  • Utilities.


  • Flow:
    From 10 to 1.200 m³/h;
  • Head:
    Up to 300 mca;
  • Maximum rotational speed:
    50 Kgf/cm²;
  • Maximum rotational speed:
    3.550 rpm;
  • Maximum power:
    1.000 cv;
  • Shaft Sealing:
    Mechanical sealing.


  • Carbon Steel;
  • Stainless steel;
  • Duplex, Super Duplex;
  • Special alloys.