BOFA Pre-Filters

€223,85 Incl. tax

BOFA

Availability: Out of stock

BOFA's range of ADVANTAGE laser fume extraction and filtration systems are designed for applications that generate particulate and gaseous volatile organic compounds (VOC's) within the Laser Marking, Coding and Engraving Industries.

Share this product:

Add to wishlist or compare:

Description

The efficiency of the pre filter is directly related to the life of the HEPA in that the more particulates captured in it, the less can pass through and prematurely block the HEPA. Most pre filters have an efficiency grading of F5 - F7. When plastics are being lasered, the particulate size generated is typically 0.2microns. At this level of filtration the media has an efficiency of 35% in F5 to 65% in F7. When metals are being lasered the particulate size being generated is typically below 1micron. This equates to an efficiency of 65% in F5 to 80% in F7.

The BOFA Advantage range of laser fume purification systems has an F8 grade media which gives an efficiency of 80% at 0.2 microns and 95% at 1micron.

Please accept cookies to help us improve this website Is this OK? Yes No More on cookies »