Single-Use PuraLev Pumps

Low Shear Design – High cell Viability
A revolutionary pump that has no bearings to wear out or seals to break. Based on the principles og magnetic leviation, the pump’s impeller is suspended, contact-free, inside a sealed casingand is driven by the magnetic field of the motor. The impeler and casing are both fabricated from biocompatible gamma sterilisable polypropylene and together they make up the disposable pump head. The pump lifetime is larger and it is also safer.

Different models are available depending on your pressure and flow needs. Please consult us for a wider choice! Contact-us for more choice.

Technical sheet PuraLev® Pump Low Shear Design High cell Viability”

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Description

Typical Applications

  • BioProcessing (for example Perfusion)
  • Filtration
  • Pumping of shear-sensitive liquids and cells
  • Recirculation and transfer applications in bioreactors

Features and benefits

  • Low shear forces
  • Reduced risk of contamination
  • No particle generation
  • No over-pressure situations
  • No narrow gaps beetween the impeller and pump casing where bacteria could be entrapped
  • Bayonet socket design for easy exchange of the the pump head
  • Pump head is gamma sterilisable
  • Bio-compatibility of wet materials
  • Small size
  • Dry running capability
  • High flow capability with compact design
  • Pulsation free

Additional information

Puralev-i100SU

Puralev-i100SU

Puralev-600SU

Puralev-600SU

Puralev-i30SU

Puralev-i30SU

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