Roll Up Doors

Janus Roll Up Door Model 1000/1100

Janus Model 1000 / 1000I
Janus Model 1100 / 1100I
Commercial Sheet Roll Up Door

Austin Building Systems (BuildMetal.com) discounts the Janus Roll Up Door model 1000/1100. Brochure and Installation Guide available below.

General Description

• Pre-assembled for time and money savings
• Utilizes 9 ½” diameter drum wheel
• Maximum opening size of 12’ wide x 14’ high (168 sq.ft.)
• Push-up, hand chain and internal electric operations
• Reduced drive chain hoist is right hand only

Curtain

• 26-gauge galvanized corrugated steel
• Grade 80 steel
• 20 standard colors (special colors upon request for a nominal upcharge)
• Super Durable Polyester paint coatings, which are corrosion resistant
• Wash coat over primer interior side 
• 40-year film integrity warranty — up to 25-year chalk and fade
• Flexible nylon wear strips

Bottom Bar

• 24 gauge acrylic-coated galvalumed roll formed steel
• 2” x 1 ½” galvanized angle 
• Bulb astragal (Durometer 75) 
• Stainless steel bolts

Axle/Torque Tube

• 1” O.D. steel axle, 12-gauge
• Oil tempered torsion springs conforming to ASTM A229
• 18-gauge, 9 ½” diameter galvanized drum
• Low friction, grease-filled steel ball bearings staked in each drum
• 26 gauge spiral torque tubing that houses axle assembly

Guides

• 16 gauge galvanized 
• Vinyl guide wear strip 
• Bolt on head stop ¼” thick steel 
• 2 ¼” guide depth
• Pre-punched for lock
• Universal jamb mount

Hardware

• Bottom bar mounted 12 gauge slide locks - 2 per door
• Bottom bar mounted 16 gauge step plate - 2 per door 
• 12 gauge door mounting brackets
• ratchet tensioner device

Options

• Insulation Series 1000I (R-value 4)
• Top draft stop
• Side draft stop
• Header seal
• Chain hoist 4:1 reduction
• Internal electric operator
• Hood
• Stainless steel mini latch