Turbulent HEPA
These filters offer the highest quality filtration so are generally used in medical facilities and in food production such as mushroom growing. The Turbulent HEPA have a thicker profile than the Laminar HEPA which allows for greater air volume per hour but a less smooth flow.
As with many other of our product ranges, if you can't find the filter that matches your requirement then please let us know and we can make sure you are getting the right filter for your needs.