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NGM 1-7: Membrane nitrogen generators

NGM 1-7: Membrane nitrogen generators
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NGM 1-7: Membrane nitrogen generators - 1

Atlas Copco Membrane Nitrogen Generators NGM Series (capacity 1.4 - 140 l/s; flow 5 - 500 Nm³/h; purity 95% - 99.5%) Atlas Copco’s innovative Membrane Nitrogen Generator uses membrane air separation to produce nitrogen. The membrane consists of a bundle of hollow fibers with a polymeric structure. The membrane allows nitrogen to pass and other gases (such as oxygen, water vapor and CO2) to permeate. Compressed air enters at the inlet of the generator, and nitrogen exits at the outlet. Membrane technology generates nitrogen with a purity between 95 and 99.5% and flows up to 500 Nm³/h. Features and Benefits Ready to Use Requires only a supply of dry compressed air No specialist installation or commissioning Fitted with pre-filtration, pressure gauges and flow meter to ensure accurate system monitoring at all times Cost Savings Low operating expenses No additional costs such as order processing, refills and delivery charges Limited maintenance costs Desired Purity Nitrogen supply according to your need: from 5% to 0.5% oxygen content Very easy to set up the device for other purity levels Optimum Flexibility Modular design for adaptation to your exact application needs High Flow Capacity Ideal for applications such as fire prevention, tire inflation, oil & gas, marine, packaging and many more Exceptional Convenience Continuous availability (24 hours a day, 7 days a week) Risk of production breakdown due to gas running out is eliminated ngm_datasheet_litho_20110621.indd 1 21/06/11 17:09

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