The Pure Aire Corporation FM modules serve as the basic units for horizontal flow cleanrooms and tunnels. When arranged in multiple banks, these modules will provide a Class 100 (ISO 5) or better clean room environment, from floor to ceiling, wall to wall. The FM modules are available in many configurations to create the clean area necessary for any particulate sensitive procedure. Entire clean rooms are used in many industries.  FM modules are ideally suited for some of the following procedures as follows but not limited to: