Model 3400 / 3400I

The Model 3400 is our Miami-Dade County approved wind load rated door. NOA# 12-0322.06

General Description

  • Designed to meet stringent building codes in Miami-Dade County
  • Utilizes 12” drum wheel
  • Maximum opening size of 12’ wide x 18’ high (216 sq.ft.)
  • Push-up, hand chain and electric operations
  • PSF Ratings:  +43 PSF and -49 PSF

 

Curtain

  • 24-gauge galvanized corrugated steel
  • Grade 80 galvanized steel
  • Available in white only
  • Super Durable polyester paint coatings, which are corrosion resistant
  • Wash coat over primer interior side
  • 40-year film integrity and 25-year no chalk/fade warranty
  • 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

Guides

  • 12 gauge galvanized steel guide, with 11 gauge windlock bar spot welded guide
  • Universal jamb mount
  • Vinyl guide wear strip
  • Bolt on head stop ¼” thick steel
  • Pre-punched for lock and attachment bolts
  • 2-7/8” guide depth

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

Options

  • Insulation Series 3400 I (R-value 4)
  • Header seal
  • Top draft stop
  • Side draft stop
  • Chain hoist 5.7:1 reduction
  • Electric operator
  • Hood
  • Steel mounting plates
  • Stainless steel mini latch

Download or View Brochure For Model 3400

Drawing For Commercial 3400