Nitrogen Generators
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Nitrogen generators continuously produce high purity nitrogen from compressed air and the installation is simple: pipe in compressed air and pipe out nitrogen. Just connect a compressed air line to the inlet of the nitrogen generator package, connect the outlet to your nitrogen line and the unit is ready for trouble free operation. A continuous supply of consistent purity is then available minutes after start-up, and it can expand in line with your business needs – a complete future proof solution!
Multi Pneumatics Ltd delivers bespoke, market-leading, high flow & high purity nitrogen generators as solutions for numerous applications within industry sectors, such as Food & Beverage, Pharmaceutical & Biotechnology, Chemicals, Electronics, Metals, Plastics, Rubbers and many more. On Site gas generation is an easy and reliable way that can save you money and give you more control over your gas use. Companies who produce their own supply of on-site nitrogen can generate as much or as little nitrogen as they need, at a fraction of the cost of having the gas delivered by an external source. Multi Pneumatic's nitrogen generation systems provide a cost-effective, reliable and secure supply of nitrogen. The nitrogen generator’s working principle is based on Pressure Swing Adsorption technology, which entails carbon molecular sieves that selectively separate oxygen from nitrogen. |
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BENEFITS OF ONSITE NITROGEN GAS GENERATION
Supply on demandNitrogen generators are designed to operate to meet your demand, up to 24 hours/day, 7 days/week. Having a constant and reliable supply of nitrogen removes the inconvenience of running out of stored nitrogen or waiting for deliveries during adverse weather conditions. And by matching the demand, it reduces potential downtime of equipment.
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Low operating costsThe cost of generating your own nitrogen is typically 20%-30% less when compared to bottled nitrogen or bulk liquid nitrogen storage. Generating your own nitrogen also eliminates ongoing costs for having gas delivered as well as in house re-ordering processes.
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Environmental responsibilityUsing a nitrogen blanket during beverage storage, pre and post bottling, prevents the growth of bacteria and other microbes. Another use is purging air from pipes and hoses prior to bottling and to ensure oxygen is not introduced during transport. It can also help to preserve taste and freshness.
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Uses of Nitrogen Generators
Food Packaging
Residual oxygen within a package promotes bacterial growth and oxidation, which can compromise quality and shelf life. Using nitrogen minimises the levels of oxygen present, therefore preserving quality and improving shelf lie. This is particularly relevant to coffee processing, meat packaging, dried foods processing and lettuce packaging.
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Beverage applications
Using a nitrogen blanket during beverage storage, pre and post bottling, prevents the growth of bacteria and other microbes. Another use is purging air from pipes and hoses prior to bottling and to ensure oxygen is not introduced during transport. It can also help to preserve taste and freshness.
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Chemical processing
Blanketing with an inert gas, such as nitrogen, is often used to ensure the chemical integrity and maximise safety. Nitrogen tank blanketing controls the oxygen concentration and humidity within the vessel, protecting the product from contamination, degradation, and chemical change. The reduced oxygen level minimises the chance of explosion.
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Electronics
Using nitrogen to inert the atmosphere during soldering processes has become a generally accepted practice in the electronic assembly industry. Regardless of whether the soldering process is wave, selective or reflow, nitrogen improves the process by enhancing the joint quality and minimising defects.
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Laser Cutting
In laser cutting the laser beam melts the material and high-pressure nitrogen forces the metal quickly to harden. As nitrogen has a shielding effect, the cutting area is protected against 'bluing' and oxidation.
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Pharmaceuticals
Most pharmaceutical companies have multiple nitrogen uses and purity demands. The purity requirement varies from 99.5% to 99.9995%. Most pharmaceutical applications are blanketing, inerting and sparging.
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Industrial Generators
Nitrogen generators are available in 20 standard models with capacity in the range from 1 - 1800 Nm3/hour from 95% to 99.9995% purity. Oxywise PSA generators are designed for 24/7 operation. The touchscreen control has user friendly interface with automatic start/stop function based on gas consumption.
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Lab Generators
nitrogen generator for liquid chromatography and mass spectrometry (LC/MS), nitrogen purity up to 99,0%, free from phthalate and organic impurities, flow rate from 15.0 to 60.0 l/min, pressure up to 7.0 barG
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