The Nilfisk IVT 10000CR vacuum is specifically designed for cleanroom environments, down to ISO 4 (Class 10). Stainless steel vacuum design, autoclaveable parts and accessories and a multi-stage filtration system are some of the many features of the vacuum. A standard ULPA exhaust filter ensures that 99.999 percent of collected materials are retained in the vacuum, down to and including 0.12 microns in size. The IVT Vacuum is ultra-compact in size, as well as lightweight and maneuverable, making it easy to use and store.  Accessories are sold separately.