On-site nitrogen generation can help you reduce costs, control purity and ensure a consistent supply of nitrogen gas (N2) when and where you need it. PneuTech offers top-quality nitrogen generators for reliable on-site gas generation, including membrane and Pressure Swing Adsorption (PSA) units. PneuTech nitrogen generators are designed to provide low operating costs, easy maintenance and long service life. With PneuTech you are guaranteed a consistent supply of nitrogen at your precise purity specifications.
Comparison of the Cost of Nitrogen
The typical range in cost of various types of conventional sources of N2 supply in the North American marketplace:
Cylinder | Liquid dewar | Bulk liquid |
---|---|---|
$8.00 - $40.00 per 100 ft3 | $1.80 - $4.50 per 100 ft3 | $0.40 - $2.50 per 100 ft3 |
Depending on nitrogen purity required, geographic location and associated electricity costs, typical operating costs (energy and maintenance) for generating nitrogen on site:
$0.06 – $0.10 per 100 ft3 based on 95 – 97% purity (low)
$0.10 – $0.18 per 100 ft3 based on 99.5 % purity (medium)
$0.17 – $0.30 per 100 ft3 based on 99.99 % purity (high)
$0.26 – $0.45 per 100 ft3 based on 99.999 % purity (ultra-high)
Pressure swing adsorption (PSA) generators use a specialized adsorption process to separate nitrogen from other gases in the compressed air, delivering high-purity nitrogen efficiently. Ideal for industries requiring precise control of N2 purity levels and high flow rates.
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