HEPA /ULPA Filter

Common air filters in the clean field, in order of filtration efficiency, are the primary filter (paper frame), the medium efficiency filter (bag type), the high efficiency filter (HEPA) and the super filter which is higher than the previous item. High efficiency filter (ULPA).

The disposable box group is designed for the dry ceiling skeleton of the clean room, and the designer can configure the usage to meet the specifications and operating costs.
According to the number of filters used in the ceiling, the air circulation rate and the overall clean room design, this laminar flow filter can provide cleanliness standards ranging from 1 to 100,000.
The special tool-free filter fixing piece can directly replace the filter from the room. It is quick to install and convenient to replace. It is suitable for all types of ceilings, T-BAR type, library board type, and light steel frame type.
Teflon (PTFE) air filter has excellent acid resistance (including hydrofluoric acid), alkali resistance, and organic substance resistance in harsh environments, which can reduce the release of impurities (boron, potassium, silicon, etc.) ; No metal contaminants.
Unique V-shaped design, the area of the filter material is 40% larger than that of the traditional filter, which can handle larger air volume and higher dust collection.
The pressure loss is small, and the air volume is large. The partition-type filter screen is separated by at least 0.038mm thick corrugated. The corrugated aluminum partition maintains the equidistant interval of each pleat filter paper. The airflow is easy to pass through, ensuring the effective use of filter materials and Increased strength.
It is used as the front end filter of the high efficiency air filter in a clean room or other filtering systems that require a higher air level to extend the service life of the high efficiency air filter and equipment. It is currently the least used frame material, large filter area and superior performance. Intermediate air filter network.
The wedge-shaped pleats have the largest filtering area, and the air flow can increase the dust collection capacity. It is widely accepted in high-performance and long-term needs. It is also suitable for variable air volume systems. It can be installed in the box by using the clip. .