For applications where cleanliness and/or aesthetics are critical, the D-313 Streamline door incorporates smooth composite materials virtually free of exposed fasteners. The sleek, attractive exterior houses patented components designed for maximum performance with minimal noise, and clearance issues. An in-tube motor reduces lateral spacing as well.
The D-313 rapid roll-up fabric door has a standard operating speed up to 120 inches per second that allows traffic to pass through without delay. The short open/close cycle also minimizes the time an entryway is open, reducing the amount of air exchange, which is critical in controlled environments.
High Speed Specialty Doors: Coiling Fabric: Streamline