Revo II The Next Stage in the Air Filter Revolution

Revo II The Next Stage in the Air Filter Revolution APPLICATIONS Just as the first incarnation revolutionised filter design, Revo II Clean Air pushes the boundaries of filter technology even further. With a state-of-the-art synthetic media incorporating nanofibres, Revo Power Generation Clean Room II provides a remarkable dust holding capacity and life, whilst maintaining a low pressure drop. By changing over from conventional air-conditioning filters to Revo II, you will lower your energy consumption by thousands of kWh and at the same time, significantly reduce your CO2 emissions. Meets the...

More life. More Performance Whilst Revo II retains many of the features that made the first incarnation such a success, the most notable benefit over the previous model is the additional service life. Thanks to a unique filter media, Revo II provides up to double the operating life than the previous model, which already boasted excellent longevity itself. This additional life is not at the expense of performance, however – efficiency levels are improved for all filtration grades, in fact. And, with both initial and minimum test efficiencies also enhanced, Revo II comfortably meets the requirements...

Progressive Filter Media Revo II is constructed from several layers of media to provide progressive filtration for different particle sizes. The first layer has a coarse structure and filters the largest of particles. The second, Nanofyne+™ layer, removes the smallest of particles. Whilst the outer layer comprises of a stiff composite material that also gives the media its rigidity. This multi-layered solution allows contaminant to be depth loaded into the media, increasing dust holding capacity and prolonging life. Layer 1 Pre-filter with a coarse structure to remove the largest particles Secondary...

Nanofibres We first introduced nanofibres to the filtration marketplace in 2006 through our Nanofyne TechnologyTM line. Since then, it has been widely adopted and established at the forefront of filter technology. Revo II is the first product to feature the latest nanofibre media - Nanofyne+. With a diameter of less than 1 μm, nanofibres provide reduced pressure drop without compromising filtration effciency, giving you better performance than old-fashioned glass fibre. When we combine the characteristics of Nanofyne+ with the electrostatic charge of synthetic media, we get a filter with unique...

Energy Efficiency A filter consumes energy by creating a resistance to the air that flows through it. This pressure drop means that the ventilation fan has to work harder to move the air. The effort required is directly related to the energy consumed by the fan motor. Put simply, if the pressure drop over the filter is lowered, the fan works less hard and therefore consumes less energy. As a rule, the higher the filter efficiency, the higher the pressure drop, but the other aspects of a filter design are crucial in determining the pressure drop relative to comparable filters. That’s why the Revo...

Lowering your operating costs! An LCC-analysis of air filters shows that approximately 80% of the costs*) are a result of the pressure drop across the filter. The purchase price does not represent such a large proportion of the total cost as Purchase Price many think, typically equalling just 20%. In order to give our customers the best possible value, the focus of our development work on Revo II has been concentrated upon lowering life-cycle costs. This has given us a filter with a high dust holding capacity and low pressure drop. Energy Consumption Purchase Price Revo II can lower your operational...

The Key to a Long Life – Dust Holding Capacity Awareness is growing of the environmental benefits that air filters can provide. As manufacturers, we are constantly striving to lower the pressure drop of our products to reduce their energy consumption. We use environmentally-friendly materials such as synthetic filter media to reduce their negative impact during production and disposal, choosing incinerable materials so that energy can be reclaimed once they have served their purpose. But one of the most effective ways to enhance an air filters impact upon the environment is to simply lengthen...

Air Quality It is now widely accepted that we are living in an evermore polluted world, Particulate matter Particles smaller than 10 µm in diameter Particles smaller than 2.5 µm in diameter breathing air containing ever higher levels of contaminant. A UK government study found that reducing the concentration of PM2.5 would be more beneficial to life expectancy than eliminating passive smoking and traffic accidents combined. With this in mind, the importance of choosing the correct level of filtration is clear. However, as a general rule, energy consumption increases proportionally to filter class....

Technical Data eco16-PM Removal** Initial Minimum Nominal airflow Pressure Filter class No. of _ . _ . , , Energy ,_„, , , - Service Test - drop clean _ ^. ' PMio PM2 5 Efficiency* Efficiency* m3/h m3/s filter (Pa)* Revo II is manufactured in a number of sizes and variants. The data above applies to the most usual standard sizes The different energy ratings for the F7 class are caused by a higher dust holding capacity on the 10 pocket version. * Values certified by Eurovent ** Calculated according to ISO/DIS 16890-1 - values should only be used as an indication. Onsite survey required to obtain...

Pressure Drop/Airflow Revo II is manufactured in filter classes M5 – F9. The diagrams show the pressure drop with a clean filter and 1/1-module (635 mm)

In view of continuous research and development we reserve the right to modify specifications and dimensions without prior notice. For quoted standards, the issue valid at the print date of this leaflet is relevant. © MANN+HUMMEL VOKES AIR • 04/2015 • EN • 0059