18′ wide roll up door – 

Janus 2500 series roll up door:

The heavy duty Model 2500 door has become the standard of all commercial sheet doors. Manufactured doors with high quality materials that will last for years. The features and general specifications of the 2500 door make it versatile and easy to install. Find each of these below:

• Utilizes 12” drum wheel
• Push-up, and hand chain (electric operation sold seperately)

Curtain

• 26-gauge galvanized corrugated steel
• Grade 80 galvanized steel
• Super Durable polyester paint coatings, which are corrosion resistant
• Wash coat over primer interior side
• 40-year film integrity warranty — up to 30-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 nuts and bolts

Axle/Torque Tube

• 1-5/16” O.D. steel axle, 14-gauge
• Oil tempered torsion springs conforming to ASTM A229
• 16-gauge, 12” diameter galvanized drum
• Low friction, grease-filled steel ball bearings staked in each drum
• 26 gauge spiral torque tubing that houses axle assembly

Guide

• 12 gauge galvanized
• Bolt on head stop ¼” thick steel
• 2-7/8″ guide depth
• Pre-punched for lock and attachment bolts
• Universal jamb mount

Hardware

• Bottom bar mounted 10 gauge slide locks – 2 per door
• Bottom bar mounted 16 gauge step plate – 2 per door
• 12 gauge door mounting brackets
• 1-5/16” tension holding device