Fire & Smoke Rated
Doors and Shutters
with emergency egress:
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without
emergency egress:
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Non
Fire-Rated
Service Doors & Grilles |
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Coiling Fire and
Smoke Rated Doors
Auto-Set® Model FSFD
Overview
• Drawings •
Photos •
Auto-Set FSFD Downloads (PDF, Specs & Details - DWG - CAD files)
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System
Description: The McKeon Auto-Set® fire & smoke rated doors are
recommended in situations where fire protection is required but emergency
egress is not an issue. The Auto-Set® fire door is a vertically acting fire
door which is UL classified for up to four hours in both masonry and dry
wall applications.
In the event of a fire alarm, power failure, the breakage of a fusible link,
or activation of the True Test® Panel, the hold open brake is released and
the door self-closes without the aid of electricity or battery back-up. The
rate of descent is controlled by a centrifugal governor which is engaged
when the closing speed of the door reaches six inches per second. Any
Auto-Set® fire door may be equipped with the optional ten second time delay.
The purpose of the ten second time delay is to prevent nuisance closure due
to momentary power failure. Once the door is closed and the power is
energized, or the alarm signal is cleared, the door and the time delay
mechanism automatically reset without the need for tools or a technician.
System Advantages:
Unlike conventional fire door design any number of Auto-Set® fire doors, in
a given area, or throughout a building, can be connected in a series, such
that the activation of a single fusible link on any door will activate every
door in a designated area or in an entire building. As an added life safety
feature, the safety edge is still active on the Auto-Set® fire door after
the activation of the fusible link. The True Test® panel triggers an actual
drop test in accordance with NFPA 80 by releasing the constant hold open
brake and allowing the door to close under gravitational force. When the
test panel is set back to standard mode, the door automatically resets. The
True Test® panel is designed to drop test and reset multiple doors
simultaneously.
Design
Alternatives: Conventional fire doors are difficult to test and are often improperly
reset. Malfunctions typically occur when the spring tension is misapplied
during installation or conventional resetting procedures. Auto-Set® fire
doors are always biased to the closed position. The spring tension is not
adjusted and the door is automatically tested and reset.
Applications: Auto-Set® fire doors are ideal for use in schools,
hospitals, convention centers, casinos, museums, airports, hotels and
industrial facilities. They are frequently used in area separations,
occupancy separations and corridor separations. |
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58 Ft High Auto-Set® Model FSFD |
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Custom built to any height and width |
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Available with |
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Self-closes without electricity or battery
back-up |
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An acoustical rating |
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Requires very little head room and side room |
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Climate control insulated curtains |
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Easy to test and automatically reset |
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Smoke & draft rating |
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This product is covered under US Patents:
5,203,392 - 5,245,879 - 5,386,891 - 5,605,185 - 5,673,514 - 5,893,234 -
5,355,741 - 5,743,320 |
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