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Multi Pneumatics Ltd.
  • Home
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    • Air Compressors >
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      • Air Dryers
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    • Oxygen Generators
    • Nitrogen Generators
  • Services
    • Service & Maintenance
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    • Air Quality Testing
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Oxygen Generators

​Oxygen generators produce gaseous oxygen from compressed air on site and offer a cost-effective, reliable and safe alternative to traditional oxygen gas supplies such as cylinders or cryogenic liquid. Our Oxygen Generators are available in 20 standard models with capacity ranging from 0,4 to 150 Nm3/hour at 95% purity. The design is made for round the clock 24/7 operation. Each generator is equipped with automatic start&stop function, enabling the generator to start and stop automatically according to the consumption.

​Technology

​Pressure Swing Adsorbtion (PSA) is the most commonly used non-cryogenic oxygen production process; most effective for small and medium capacities. The process operates by using two columns filled with adsorbent, a molecular sieve called Zeolite. Pre-treated compressed air enters the first column and follows up through the Zeolite. Nitrogen and some other gases are being trapped while the oxygen is allowed to flow through. When the active column is saturated, the air flow is directed to second column. The first column depressurizes allowing nitrogen to be purged out to the atmosphere and completely regenerates. The process is repeated continuously, when one column is productive, the other regenerates and at the end of each cycle they switch roles. The generator produces constant flow of purified oxygen.

​Technical Specification

​Flow rate:0.4 Nm3/h to 150 Nm3/h
Purity:90% to 95% (based on customer's requirements)
Dew point:-50°C
Operating temperature:5°C – 45°C

Standard features: ​

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  • Control system with SIEMENS colour touch operated panel
  • Automatic start/stop
  • Built in purity analyser for continues monitoring
  • Reliable – built for uninterrupted operation
  • Designed for dynamic pressure loading
  • Robust design, piping from Stainless Steel (AISI316)
  • Data-logging (saved on memory card)
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​Fish farming

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​Fish farming, or aquaculture is a prosperous industry. The raised consumer's demand put pressure on fish farmers to intensify their production. Fish production can be increased as long as sufficient oxygen, fresh water and food are provided

​Glass industry

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Oxygen in glass industry plays very important role and is commonly used to enhance combustion. The benefits are fuel saving due to improved furnace efficiency, increased flame temperature, reduced energy cost, reduced pollutants such as particles, NOx or CO2

​Healthcare

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​Medical oxygen is for patient many times a matter of life and death. Therefore a reliable source of medical oxygen in hospital is essential.

​Ozone

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​Ozone (O3) is a three atomic molecule and is much less stable than diatomic oxygen (O2). It is highly reactive and it has a high level of energy. Ozone cannot be stored. Therefore many ozone generating systems use costly supplies of cylinder oxygen.

​Veterinary

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​Oxygen is used for stabilizing animals both during and after surgical procedures. Installations range is from small clinic to large hospitals. Typical systems are installed outside the hospital, with feed lines run into the operating rooms.

​Water treatment

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​Sewage treatment is a process of removing contaminants from waste water. Injecting oxygen into your treatment basin dramatically increases bacteriums survival and regeneration. Regardless of the conditions, even in hot climates or summer months when O2 levels are at their lowest, and consumption at the highest, the aerobic bacterias will be well protected.
Contact

Approved Distributors for:

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About us

Multi-Pneumatics Ltd. was founded in 1985. Over the past three and a half decades, we have solidified our position as a leading supplier and service provider for compressed air equipment in Ireland. 



Telephone

(01) 460 2447

Email

info@aircompressors.ie

Address

72 Beechfield Road, Walkinstown
Dublin 12
​
  • Home
  • Products
    • Air Compressors >
      • Compair
      • Hydrovane
      • Champion
      • CompAir Portables
    • Oil Free Compressors
    • Air Treatment >
      • Air Dryers
    • Vacuum Pumps
    • Oxygen Generators
    • Nitrogen Generators
  • Services
    • Service & Maintenance
    • Installation
    • Air Quality Testing
  • Energy Saving
  • Contact
  • Request A Quote