Luwa Fine Dust Filter FS

Product catalog summary

Overview: The Luwa FS Fine Dust Filter is designed for air filtration, offering a large filter surface for extended service life. It utilizes a synthetic non-woven 'melt-blown' medium, providing significant protection against overloading, humidity, and tearing. The filter features self-supporting pockets, eliminating the need for special mechanical support, and a polystyrol header that is recyclable or incinerable without pollutant emission. It is compatible with standard pocket filter frames and is lightweight with a small transport volume.

Specifications: The filter efficiency ranges from 55% to 95% according to EN 779 (ASHRAE 52). The rated air flow is consistently 4250 m3/h across different models, with initial pressure drops varying from 90 to 165 Pa and recommended final pressure drops from 300 to 350 Pa. The ASHRAE dust spot efficiency averages between 55% and 93%, with filter classes ranging from EU5 to EU8 according to EUROVENT 4/5, DIN 24185, SWKI 84, and from F5 to F8 according to EN 779.

Applications: Luwa FS Fine Dust Filters are suitable for removing contaminants such as fine dust, smoke, soot, pollen, and bacteria. They can be used in most air conditioning and air handling installations as final filters or pre-filters. These filters require no maintenance and are easily replaceable when clogged. For applications needing higher stability and safety, the more rigid Luwa FP fine dust filters are recommended.

Material and Installation: The filter header is made of polystyrol, and the filter medium consists of synthetic fibers. The maximum continuous operating temperature is 60 ºC, with a maximum admissible relative humidity of 100% and a maximum final pressure drop of 450 Pa. Installation involves pressing the filters onto the seal of the holding frame using four locking springs, with the possibility of combining several frames to achieve the required filter bank size.

Technical Data: The document provides detailed technical data for various filter types, including dimensions, weight, and pressure drop characteristics. The filters are available in multiple sizes, with specific initial pressure drops and air flow rates detailed in accompanying charts.

Catalog excerpts

Luwa FS Fine Dust Filter Large filter surface - long service life Synthetic non woven «melt- blown» medium - consider- able protection against over- Self supporting pockets - no special mechanical support Polystyrol header - recyclable or fully incinerable without pollutant emission Fits standard pocket filter Light weight and small transport volume

Open the catalog to page 1

Luwa FS Fine Dust Filters remove air contamination such as fine dust, smoke, soot, pollen, bacteria etc. Luwa FS fine dust filters may be used in nearly all air conditioning and air handling Installations as final filters or as pre-fllters. Luwa FS fine dust filters do not need maintenance and can easily be replaced when clogged. They are suitable for standard air-conditioning and air-handling Installa- For applications requiring a higher de- gree of stability and safety it Is recom- mended to use the more rigid, cellular Luwa FP fine dust filters. Material specification Header: Polystyrol Filter...

Open the catalog to page 2

Luwa Fine Dust Filter FS

Luwa Fine Dust Filter FS

Catalog excerpts

All LUWA Air Engineering AG catalogs and technical brochures