PDI is an exclusive distributor of the Assa Abloy Megadoor for Mining and Heavy Industry. The Megadoor vertical lifting fabric doors are specifically designed for Heavy Industrial applications such as: mining, steel mills, equipment bays, surface plants, and many other types of applications. This product has been installed in some of the toughest global environments. The Megadoor is a simple design that supports high traffic and high cycle openings that can be designed for any size and wind pressure. Designed to take a hit with minimal damage and downtime, these doors can manage extreme dirt and dust environments. With patented safety arrestors to protect against free fall conditions, the Megadoor is energy efficient with extremely tight seals and quick operating speeds to provide efficient climate control.