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Swing Piston Air/Gas Pumps for the OEM Designer Search:
Compressor Series
 (Link to Datasheets)		 Available
Motors		 Flow Rate
LPM		 Flow Rate
CFM		 Max Vacuum
in. Hg		 Max Pressure
psig
NPK04 Vacuum (PDF: 126kb/2pgs) NEW! DC/BLDC 3.3 0.12 21 -
NPK04 Pressure (PDF: 126kb/2pgs) NEW! DC/BLDC 3.3 0.12 - 15 (31 intermittent)
UNPK09 (PDF: 126kb/2pgs) AC/DC/BLDC 15 0.53 - 101.5 (176 int.)
NPK018 Vacuum (PDF: 170kb/4pgs) NEW! AC/DC 18 0.6 27 -
NPK018 Pressure (PDF: 170kb/4pgs) NEW! AC/DC 18 0.6 - 21.8
NPK25 Available in 50/60 Hz NEW! AC 25-30 0.9 25 73
NPK050 Available in 50/60 Hz AC 50 1.8 27.6 30
NPK0100 Available in 50/60 Hz AC 78 2.75 27.6 30

Motor Key: AC=Alternating Current, DC=Brush DC, BLDC=Brushless DC. (a) Absolute
NPK04DC swing

 

Swing-Piston Vacuum Pump and Compressor

The NPK04 features 3.3 liters per minute of free flow. The pump is available in an optimized version for vacuum or pressure. Two motor options include standard DC (pictured at left) or an economical brushless-dc motor.
NPK018 AC-DC The NPK018 is ideal for use as a transfer pump, and can be operated in any position. Its sealed, swing piston moves media oil-free and without adding contamination. Despite its size, it features 18 liters per minute of free flow, and is available in vacuum or pressure generation.

KNF's Model UNPK09 compressors with AC and DC motor options, are capable of generating up to 176 psig pressure in a lightweight, compact package.

All KNF pumps are easily modified to meet your exact performance specifications.

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NOTES: Standard continuous performance ratings listed on this KNF website and on KNF datasheets are based on technical data and test results of nominal units at sea level, measured with an ambient temperature of 70°F (21°C), and nominal electrical supply as listed above, and are for reference only.Multiple-head models, different performance models, cost-effective OEM modifications, and a variety of motor options and different materials of construction are also available. Certified drawings are available upon request. Specifications subject to change without notice. You should always check corrosion resistance charts for compatibility with the medium you intend to pump.

KNF NEUBERGER, INC.
Two Black Forest Road
Trenton, New Jersey 08691-1810
609-890-8600 • Fax 609-890-8323 • site map

Copyright © 2008 by KNF Neuberger, Inc. All rights reserved.

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