SD Series Service
Doors: SD10 / SD20

General Description
- Industrial grade rolling steel doors designed for maximum strength and durability
- A unique, structural half hexagonal one-piece hood with integral supports is standard for opening widths of up to 20 feet
- A two-part baked-on finish paint system is standard
- Guides and headplates are bead blasted to a smooth finish, then powder coated and baked in-house for an extremely durable, standard finish
- Chain hoist is standard operation with motor or manual operation optional
- Headroom issues are minimized by customized headplate sizes
- Janus rolling steel products utilize a high percentage of recycled content in their manufacture and are entirely recyclable at the end of their life service
Bottom Bar
- Extruded aluminum mill finish T-type is standard to 16'4" width
- Double angle steel bottom bar has a powder coated or galvanized finish
- Plated steel bottom bar slide locks standard with manual and chain hoist doors
- Tube-type bottom astragal is safety yellow for high visibility
- Accepts pneumatic or electrical safety reversing edge
Curtain
- 22, 20 and 18-gauge galvanized steel interlocking roll-formed slats in curved (1.97" x .53") or flat (2.63" x .66") profiles
- Curtains use malleable iron endlocks to prevent lateral movement
- Curtains are laced and locked on a state-of-the-art lacing table
- Bronze, tan, grey, white are standard finish coat colors
- 188 standard powder coat color options
Barrel
- Stress relieved, permanently lubricated 20,000 cycle spring life with high cycle spring designs optional
- Engineered to deflect not more than .003" per foot of width
- Graduated rings prevent egg-shaped curtain wrap and are permanently welded to barrel
Guides
- Structural steel three angle guides standard, with rollformed galvanized steel guides optional
- Service cutouts in the guide angles provide easy curtain installation and service access
- Flared bellmouths ensure smooth curtain transition from coil to guide
- Removable curtain stops prevent curtain over-travel
Warranty
- Standard three year warranty on Janus SD Series service doors
Options
- Motor, crank or manual operation
- Pneumatic or electric safety edges
- High cycle life designs
- Wall control station and radio control options
- Inertia brakes
- Weatherstrip packages (SD20)
- Increased windload designs
- Powder coat finishes
Documents


