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KNF Neuberger PowerDry™ Diaphragm Vacuum Pump

Chemically resistant series of Laborport™ diaphragm vacuum pumps with the KNF PowerDry™ system that allows condensed liquids to be blown out of the pump heads at high speed during evacuation. These are best when moist gases must be pumped down such as when using a vacuum oven.



Electrical Requirements 115 V 60 Hz
Frequency 60 Hz
Pump Type Diaphragm Vacuum Pump
Applications Vacuum Drying Oven, Rotary Evaporation, Distillation
Maximum Pressure 15 psi
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Products 1
Catalog Number Mfr. No. Model Flow Rate Price Quantity & Availability  
Catalog Number Mfr. No. Model Flow Rate Price Quantity & Availability  
Accessories View Documents
KNF Neuberger
N860.3FT.40.18 60 L/min.
Each of 1 for $9,800.00
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During cleaning cycle, the electronically controlled purge valve provides a burst of ambient air that rapidly clears any accumulated moisture from the pumpheads out through the discharge port. Maintains vacuum levels by closing the pump suction valve during the purge cycle.

  • Integrated controller cycle times are factory set for optimum performance and are field adjustable
  • Premium, corrosion-resistant PTFE and Kalrez™ resins used throughout
  • Oil-free for contamination-free pumping
  • Easily disassembled for occasional cleaning without special tools
  • Pump 13-880-10 includes 1/2 in. hose barb; all others include 3/8 in. hose barb

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For all 115 V/60 Hz listed in table, 230 V/50 Hz units are available; contact your Fisher Scientific™ Customer Service Representative.



115 V 60 Hz
Diaphragm Vacuum Pump
15 psi
60 Hz
Vacuum Drying Oven, Rotary Evaporation, Distillation
115 V
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