Whether your needs are large or small, we have the Service Vacuum for your application. Testing has proven that Atrix Service Vacuums have a conductive path-to-ground, which whisks away dangerous static electricity that can cause damage to sensitive electronic parts. All Atrix vacuums have available HEPA filtration with 99.97% efficiency at .3-micron. The Omega Vacuum can also come equipped with an ULPA filter with 99.99% efficiency at .12 micron.