PerforMax MAXSPEED

The Toughest High Speed Rubber Door Available The PerforMax™ MaxSpeed™ combines industrial strength with high speed, giving you an unbeatable high-performance commercial door. With a direct-drive motor, springless design and heavy-duty curtain, this door is purpose-built for continuous operation. Without counterweights, tension springs, hinges, pulleys, or straps, downtime and maintenance is minimized for your operation…