Insulated Wind Load Sectional Door 423

Model 423 is a insulated door featuring Miami-Dade certifications for static pressures and impact with a R-value of 7.6. Constructed of 20-gauge steel and designed with 4” horizontal struts to enhance door strength.

Features

Standard max width

14'2" (4318 mm)

Standard max height

24'1" (7341 mm)

R-value

7.6

U-value

.13

Warranty

1 year limited

Nominal thickness

2" (51 mm)

Exterior steel

20-gauge galvanized steel

Exterior surface

Ribbed

Interior color

White

Struts

4" horizontal strut (doors over 10'2" wide)

Standard springs

10,000 cycles

Standard track

2" (51 mm)

Weather Stripping

Flexible PVC bottom with retainer

Joint profile

Tongue-and-groove

Wind Load

Certified to meet Miami-Dade wind load requirements.

Door Options

• Chain hoist operation
• Motor operation
• High Cycle Springs - 25k, 50k, 100k
• 3” track option
• Solid shafts
• Perimeter weather seal
• Broken cable devices
• Safety edges
• Safety photo eyes
• Impact glazing 12” x 10”
• Security locks
• Exhaust ports

See More

See Less