For certain applications, it may be advantageous to split a large opening into two or more smaller openings using the patented, MEGADOOR swing-up mullion system. This multiple door system offers increased flexibility in many building designs.

There is virtually no limit to size or configuration of a MEGADOOR. Each prefabricated, light weight unit installs fast, easily and inexpensively. MEGADOOR backs these products with their corporate strength and capability.

The MEGADOOR is designed for openings which depend on reliability due to critical circumstances. This reliability is due in part to the extreme cycling capability of the MEGADOOR. The standard MEGADOOR is designed to cycle millions of times with little or no deterioration.

Additionally, for installations requiring high speed cycling, the product can be designed to cycle up to 24" per second. Such high-speed operation improves increased traffic flow and helps reduce energy costs.

Because of the extensive use of aluminum and polyester, the MEGADOOR is extremely lightweight. The lightweight qualities, however, do not inhibit the door's strength and durability. In fact, the resilient MEGADOOR is built for abusive, heavy traffic, and corrosive environments, and can still function if damaged. In the event that the MEGADOOR is damaged, it is easily repaired with little or no disruption of normal traffic.

The MEGADOOR is particularly suited for shot-blasting and paint facilities since the durable fabric is virtually unaffected by sand, paint or grit. Special fabrics for extreme temperatures are available upon request.