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KNF Neuberger PowerDry™ Diaphragm Vacuum Pump

Catalog No. 1388012
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Model:
N860.3FT.40.18
UN820.3FT.40P
UN840.3FT.40P
Flow Rate:
20 L/min.
34 L/min.
60 L/min.
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Catalog No. Model Flow Rate
1388012 UN840.3FT.40P 34 L/min.
1388013 UN820.3FT.40P 20 L/min.
1388010 N860.3FT.40.18 60 L/min.
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Catalog No. 1388012 Supplier KNF Neuberger Supplier No. 358080/075655

Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.

Description

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.

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

Order Info

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

Specifications

Max. Vacuum 8 torr
Electrical Requirements 115 V 60 Hz
Dimensions (L x W x H) 341 x 189 x 239 mm (13.4 x 7.4 x 9.4 in.)
Material PTFE, FFPM
Model UN840.3FT.40P
Flow Rate 34 L/min.
Frequency 60 Hz
Pump Type Diaphragm Vacuum Pump
Enclosure Rating IP44
Applications Rotary Evaporation
Maximum Pressure 15 psi
Voltage 115 V
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