The 400 Series is perfect for industrial, commercial, or high cycle applications.

The 400 series consists of 3-inch wide — 24, 22, 20, or 18-gauge slats with a flat, curved, or perforated profile. Available in sizes up to 40’ wide or 30’ high (varies by model). The 400 Series is perfect for industrial, commercial, or high cycle applications.

• • Electric Operation: Easy fast motorized operation at a push of a button (motor mounting plates available upon request).

• • Slide Bolt Locks: Dual steel slide bolt locks attached to bottom suitable for padlocks (padlocks by other) (standard for manual push-up operation).

• • Vision Panels: 5” x 3/4” cut out spaced approximately 3” apart and covered with clear Lexan (Flat Slat Only). Hood Baffle: 8” wide PVC rubber riveted to the inside of the hood.

• • Guide Weather Seal: One-piece vinyl weather seal attached to door guide on the non-coil side (brush seal with retainer available upon request).

• • Insulation (Steel Backed): Refer to 600 series.Windload: Available design to +/- 45 PSF for 16’0” wide (test size). Windload varies by model; contact customer service for windload availability on larger sizes.

• • High Cycle Springs: Available in 50,000 cycles and 100,000 cycles.