Pneudri adsorption dryers by Parker provide clean, dry compressed air

Wainbee carries Pneudri adsorption dryers.

Wainbee Limited offers industrial products for dryer and wash-down applications, like the Parker Pneudri MX series of large-flow, heatless, compressed-air dryers. These adsorption dryers give users clean, oil-free, dry compressed air that complies with international quality standards. Energy-efficient, they have a modular construction making them half the size of conventional dryers.

The heatless method employed by the Pneudri MX line is the most effective way to regenerate adsorbent desiccant material in air.

The lowest maintenance cost

Controlling the growth of micro-organisms in compressed air is essential for contact applications in food processing and pharmaceuticals. Many users need air to be free from water contamination in critical tasks too. Adsorption dryers come with different technologies, all of which reduce water from the compressed air, but vary in how they regenerate desiccant material. The heatless technique is the simplest way.

Heatless dryers usually offer low capital costs, because their design is simpler, and they use a fraction of the clean, dry process air for regeneration. Since they are robust and have fewer components, they also offer lower maintenance costs than other adsorption technologies do. The Pneudri MX series suits all compressed-air flow rates, unlike dryers with more complicated regeneration methods, which work only with higher rates.

Other advantages of these adsorption dryers from Wainbee:

• constant outlet dew point according to ISO8573-1 Classes 1, 2, or 3 for water vapour;
• outlet dew point that inhibits growth of micro-organisms;
• higher air purity with the installation of Parker OIL-X General Purpose and High Efficiency Coalescing pre-filtration and General Purpose Dry Particulate post-filtration;
• clean, dry purge air for regeneration, eliminating risk of damage to the adsorption bed or re-contamination of downstream compressed air;
• no insulation required, and no loss of dew point on column changeover, as no heat is used;
• specialist adsorbent fill method and modular design, allowing drying capacity to be increased if desired;
• ability to upgrade to a heatless low-energy variant to reduce regeneration air use and energy consumption; and
• optional basic or full-feature electronic control, with dew-point display and energy-saving technology.

For more information, contact Wainbee.

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