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Machine Design

Micro diaphragm gas-sampling pump

The NMS010 micro diaphragm gas-sampling pump transfers, evacuates, or compresses gases for portable monitors, medical, and other gas-sampling instruments applications. This pump measures 13.2 × 26 × 39 mm, weighs 20 gm, and can deliver flow rates up to 0.75 lpm, vacuum up to 12 in.-Hg, and pressure up to 7.5 psig.
The pump has a newly designed oval-shaped diaphragm that uses the space over the motor to increase the size of the pumping chamber, which leads to a higher flow rate. Oilless operation allows uncontaminated flow of the pumped medium and contributes to safe and virtually no-maintenance pump operation. A new valve system promotes low aerodynamic loss and the pump exhibits minimal noise over a long service life.

KNF Neuberger Inc.
2 Black Forest Rd.
Trenton, NJ 08691
(609) 890-8600

© 2011 Penton Media, Inc.

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