The R500i fire door is designed and manufactured for use on openings where a fire-rated and insulated door is required. Ideal for warehouse, retail, industrial or security applications.
Max Door Size
Gauges
Options
Fire Ratings: 45/90 minutes, 3 hours or 4 hours (18-gauge only).
Automatic Closing Devices: XP, XPBB, AFCB. Head plate fabricated from 1/4" steel.
Detection and Activation Devices: Smoke and heat detector, horn.
Optional Mounting: Between jamb under lintel (fascia required) or above lintel.
Smoke Seal: Perimeter seal in accordance with UL 1784 to reduce smoke and air infiltration through the door opening.
Flame Baffle and Jamb Seal: Helps prevent smoke infiltration through the header and jamb. NFPA105 Smoke control upon request.
High Cycle Springs: Available in 50,000 cycles and 100,000 cycles.
Slat Profile
*Powder coat finish is available in a variety of color options. 40-year film integrity and a 35-year no-chalk/no-fade limited paint warranty.
R500i
Material
Galvanized steel with baked polyester & epoxy primer.
Insulation
Semi-rigid mineral wool, R-value 4.7.
Endlocks
Endlock or windlocks on every alternate slats.
Operation
Manual/Chain hoist or electric operator.
Guides
Structural steel with 30" service cutout and removable headstop. 3/16" minimum thickness.
Bottom Bar
Structural steel two-piece angle and bulb weatherseal.
Hood
24 ga galvanized steel with baked epoxy primer and baked polyester. Over 16' wide, steel bracket added.
Counterbalance
25,000 cycle oil-tempered helical torsion spring.
Barrel
Steel pipe drum build with maximum deflection of .03"/ foot width. Spring to be mounted on a cold rolled steel inner shaft with self-lubricating end ball bearing.
Brackets
Head plate fabricated from 1/4" steel.
What's next?
Rolltite R500
Rolltite R550
Rolling Steel Doors
