hydrodynesystem

Centrifugal Metallic Pump

CombiChem – Centrifugal Pump

CombiChem represents a range of horizontal centrifugal pumps, designed toISO 2858 / EN 22858 (DIN 24256), suitable for handling low viscosity, cleanor slightly contaminated liquids.

Suitable for

Low viscosity, clean or slightly contaminated liquids, especially in the chemical industry

Horizontal centrifugal pump to ISO 2858 (EN 22858 (DIN 24256)) and ISO 5199

Features

  • Standardized and modular design
  • Flanges according to ISO 7005 PN 16
  • For stainless steel execution 150 lbs ANSI B 16.5 available
  • Outstanding hydraulic performance
  • High efficiency impeller
  • Closed impeller with back vanes providing axial balancing of impeller loads
  • Half open impeller with wear plate and external adjustment
  • 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
  • Atex certification
  • Dry-shaft design, pumped liquid not in contact with the shaft
  • Heating jacket optional
  • Robust shaft design
  • Extended life time
  • 2-Deepgroove ball bearings or double row angular contact thrust bearing and cylindrical roller bearing

Details

Casing:

Cast iron, Nodular cast iron, Bronze, Stainless steel

Impeller:

Cast iron, Bronze, Stainless steel

Max. capacity:

800 m<sub>ⁿ</sub>/h

Max. delivery head:

160 m

Max. liquid temp:

200°C

Max. pressure:

1600 kPa (16 bar)

Max. speed:

3 600 rpm









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