KNF Laboport® Diaphragm Vacuum Pumps

Quiet, reliable pumps with excellent chemical compatibility
  • Pure transferring and evacuation of gases
  • Highly compatible with vapors and condensation
  • Chemical resistant—suitable for highly aggressive or corrosive gases and vapors
  • Maintenance free
The Laboport® vacuum pumps feature a solid-PTFE pump head, FFPM valves, and PTFE-coated diaphragm for excellent protection against the most aggressive corrosives. Easily transfer and evacuate most laboratory gases and vapors without contamination. The pumps are ideal for use with rotary evaporators, vacuum ovens, and concentrators. Being 100% oil free, the pumps are easy to clean and maintain. The compact design allows you to transport the vacuum pump wherever it is needed most.
£1,665.03 - £6,229.72GBP / Each
£1,998.04 - £7,475.66GBP (incl VAT)

5 variations of this product are available.

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Free-Air Capacity (CFM) Max Vacuum (torr) Power (VAC)
Availability Pricing
KNF LABOPORT® N 810 FTP Diaphragm Vacuum Pump, 10 L/min, 75 torr; 230 VAC WZ-78162-05 Mfr # 057986/042450
COMPARE
0.35 75 230
£1,665.03GBP / Each
£1,998.04GBP (incl VAT)
KNF LABOPORT® N 840.3 FTP Diaphragm Vacuum Pump, 34 L/min, 6 torr; 115VAC WZ-78164-41 Mfr # 209762/029941
COMPARE
1.2 6 115
£3,477.15GBP / Each
£4,172.58GBP (incl VAT)
KNF LABOPORT® N 842.3 FTP Diaphragm Vacuum Pump, 34 L/min, 1.5 torr; 115 VAC WZ-78164-49 Mfr # 209649/047708
COMPARE
1.2 1.5 115
£5,179.72GBP / Each
£6,215.66GBP (incl VAT)
KNF LABOPORT® N 860.3 FTP Diaphragm Vacuum Pump, 60 L/min, 1.5 torr; 115 VAC WZ-78164-53 Mfr # 119655/049662
COMPARE
2.1 1.5 115
£6,229.72GBP / Each
£7,475.66GBP (incl VAT)
KNF LABOPORT® N 860.1.2 FTP Diaphragm Vacuum Pump, 110 L/min, 75 torr; 230 VAC WZ-78164-57 Mfr # 122501/049659
COMPARE
3.9 75 230
£6,229.72GBP / Each
£7,475.66GBP (incl VAT)
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