Centrifugal Pump CombiNorm Series

Horizontal centrifugal pump to EN 733 (DIN 24255).

Features –

  • Standardized and modular design.
  • Flanges according to ISO 7005 PN 16.
  • Outstanding hydraulic performance.
  • High efficiency impeller.
  • Closed impeller with back vanes providing axial balancing of impeller loads.
  • Easy maintenance through the Back-Pull-Out principle.
  • Single unbalanced / balanced seals to EN 12756 (DIN 24960).
  • Single and double cartridge seals with seal support system.
  • Quenched shaft sealing.
  • Gland packing.
  • Atex certification.
  • Dry-shaft design, pumped liquid not in contact with the shaft.
  • Robust shaft design.
  • Extended life time.
  • 2-Deepgroove ball bearings or double row angular contact thrust bearing and cylindrical roller bearing.
  • Grease or oil bath lubricated bearings.
  • Suitable for –  Low viscosity, clean or slightly contaminated liquids.

Technical data –

  • Casing : Cast iron, Nodular cast iron, Bronze
  • Impeller : Cast iron, Bronze
  • Max. capacity :  1 500 m3/h
  • Max. delivery head : 140 m
  • Max. liquid temperature : -30 up to 200°C
  • Max. operating pressure : 1000 kPa (10 bar)
  • Max. speed :  3 600 rpm

 

Download (Pdf) –  CombiNorm