Auto-Set® Model S4000
The automatic resetting S4000 is a side coiling fire and smoke rated door. The S4000’s side activated design makes this product ideal for openings in rated walls where headroom is limited and enables the door to navigate around tight curves and contoured openings.
S4000 fire door / fire shutter systems are ideal for schools, hospitals, casinos, retail and museums, or any finished area. The S4000 provides a solid solution for fire protection in area separation walls, occupancy separations, and corridor separations
Model S4000 is available without a floor track.
This technology is the subject of US Patent Nos. 8,307,877 and 9,267,326.
3-hour rated UL 10B*
Available with a temperature rise rating of 650°F over 30 minutes when required, single parting only
Smoke & Draft labeled UL 1784
*Listed under the Canadian equivalent CAN/ULC S104
Auto-Set® automatic resetting
Fail-Safe Design – automatic self-closing mechanism does not require power operation
Widths to 80′ (160′ bi-parting), heights to 24′; for larger sizes and custom configurations consult the factory
Negotiates 1′-6″ radius curves
McKEON Sterling Gray
Powder coat of any color as selected
Stainless Steel — No. 4 Polish or No. 8 Mirror
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