Model 423
Wind Load | Commercial Products
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.
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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
Colors
Exterior Colors
White
Features
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- 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 track2″ (51 mm)
- Weather Stripping Flexible PVC bottom with retainer
- Joint profile Tongue-and-groove
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- Wind Load Certified to meet Miami-Dade wind load requirements.
