Diaphragm vacuum pumps, LABOPORT®, N 840, N 842

Supplier: KNF
N840.3FT.18 N842.3FT.18 057634/045052
189-0017EA 2153 EUR
189-0017 181-3336 181-3920
Diaphragm vacuum pumps, LABOPORT®, N 840, N 842
Pumps Vacuum Diaphragm Pumps
Single or dual-head chemically resistant, dry running diaphragm pumps for a wide range of laboratory applications. They transfer and evacuate without affecting the media, i.e. media remains uncontaminated.

  • 100% oil-free displacement, so media cannot be contaminated by transfer, evacuation or compression
  • High resistance to vapours and condensates
  • Chemically resistant, suitable for use with very aggressive and corrosive gases and vapours
  • Maintenance-free, environmentally friendly; the pumps use no water and so produce no contaminated waste water

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