The 424 Series doors are designed for heavy-duty use in a variety of commercial and industrial applications. The 424 Series features a 2" (51 mm) panel thickness, 16-gauge steel intermediate and end stiles, ribbed steel exterior and a white paint finish. The 424 Series is available in sizes up to 30´2" in width and 24´1" in height (9195 mm and 7341 mm), and is also available in Industrial brown. Numerous options--including weatherstripping, reinforced struts, movable center posts, and motor operation -- allow these heavy-duty doors to meet nearly any project requirements.
Features
Standard Max Width
30'2" (9195 mm)
Standard Max Height
24'1" (7341 mm)
Warranty
1 year
Insulation
Expanded polystyrene
R-value
Polystyrene 7.35 (1.29 W/Msq)
Exterior steel
24-gauge galvanized steel
Exterior surface
Ribbed
Exterior stiles
16-gauge steel
Center stiles
16-gauge steel
End stiles
16-gauge steel
Interior color
White
Back cover
26-gauge galvanized steel
Standard mounting
angle mount
Standard track
2" (51mm)
Standard springs
10,000 cycle
Weatherstripping
flexible PVC bottom with retainer
Operation
manual pull rope
Finish
White or Industrial Brown baked on-polyester
Lock
interior mounted slide lock
Options
Glazing
Full sash section with 1/8" (3 mm) DSB; 1/8" (3 mm) insulated; 1/8" (3 mm) and 1/4" (6 mm) plexiglass Individual lites with 1/2" insulated DSB
Safety
Bottom sensing edge
Operation
Electric operator or chain hoist
Hardware
3" (76 mm) track Bracket mounting (not available on full vertical (door tracks) Higher-cycle springs in 25k, 50k, 75k, 100k cycles Reinforcing struts of roll-formed steel hat sections
Knock & Lock Breakaway Door System
Weatherstipping
Jamb weatherseals, Bottom strips, including looped PVC weatherstrips, flexible PVC astragal weatherstrips and double-contact weatherstrips
Exhaust ports
Movable center posts for 2" (51 mm) or 3" (76 mm) tracks that roll away, with automatic safety catches that prevent door closure when posts are removed
The 424 Series doors are designed for heavy-duty use in a variety of commercial and industrial applications. The 424 Series features a 2" (51 mm) panel thickness, 16-gauge steel intermediate and end stiles, ribbed steel exterior and a white paint finish. The 424 Series is available in sizes up to 30´2" in width and 24´1" in height (9195 mm and 7341 mm), and is also available in Industrial brown. Numerous options--including weatherstripping, reinforced struts, movable center posts, and motor operation -- allow these heavy-duty doors to meet nearly any project requirements.