Hepa Air Filter Remove Asbestos

Hepa air purifiers are some of the most common asbestos air filters but hepa filters have many non asbestos related applications as well.

Hepa air filter remove asbestos.

The short answer to this question is a definitive yes hepa filters are absolutely capable of removing asbestos. Examples of asbestos related uses include vacuum cleaners respirators and air filters. Technically the answer is yes. On average asbestos fibers and particles range from 0 7 to 90 microns.

If the air cleaner uses an inferior hepa type filter it would still be able to capture most. These filters have a 99 97 efficiency which is well suited for asbestos removal. Airborne asbestos fibers are solid particles that vary in size between 0 7 and 90 microns while hepa air filters are built to best absorb particles above and below 0 3 microns so these appliances have no trouble capturing the tiny toxic fibers. Hepa filters are known for their ability to filter out some of the most difficult particles and that includes asbestos.

For optimal results air purifiers with hepa filters are used multiple times throughout a building to ensure complete removal of the airborne asbestos. Can hepa filters remove asbestos. Despite its size i barely felt its weight on my face at all when i wore it. It s recommended you hire an asbestos abatement company as they have the certification required to contain and safely remove asbestos and their air circulation machines are bigger and.

Aside from being lightweight it is also almost perfectly balanced. For a full face respirator this product was surprisingly light. Looking more at the hepa filters it appears they may be quite good at removing particles smaller than 0 3 microns and that 0 3 microns is only the diameter used to qualify as hepa. I would still caution against relying on them without consulting a qualified air asbestos guy.

They may be used in homes commercial buildings or in industrial locations where there is a known presence of asbestos. Can a hepa air filter remove asbestos particles. Hepa air purifiers have been useful for many different companies such as air pharmaceutical sites and areas that have had toxic spills. This nasa study of hepa filtration is quite technical but the graph on page 7 and the preceding paragraph do a good job of explaining why hepa filters are actually most efficient almost 100 at.

Asbestos particles range from 0 7 to 90 microns making hepa filters. Only an air purifier with true hepa filter will be able to remove asbestos.