By: York Chutes  09-12-2011
Keywords: Door, Fire Damper


Top Cap Assembly

Top Cap has a manually opened cover
to allow 100% smoke release and
rain shielded permanent venting equal
in area to the cross sectional area
of the chute. Fabricated with rust-proof hardware.

Tall Cone flashing & Storm collar
to be installed above the roof


24 1/8" (613 mm)

22 1/8" (562 mm)

20 1/8" (510 mm)


31" (787 mm)

29" (737 mm)

27" (686 mm)

Disinfecting & Sanitizing Unit

Flushing Spray Head

Supplied only when specified

The Disinfecting and Sanitizing Unit
is a tank with a capacity of approximately
4 litres, complete with dispensing
valve assembly, generally located above
the uppermost intake door,
which dispenses a concentrated
disinfectant fluid into the wash down
water, and has an on/off control
to permit rinsing as well.


a vacuum breaker must be installed by the plumbing trade when being hooked up. To allow refilling when required, an access door must be installed in the wall in line with the Sanitizing Unit.

Chute Riser & Anti-vibration Mounting

Chute Riser
Standard diameter 610 mm Aluminum,
Aluminized Steel, Satin Coat,
or Stainless Steel.
Beaded Slip Joint

Anti-vibration Mounting
Floor Frame and Fastener
Rubber Grommet
Neoprene Pad
Floor Slab

Spring Load Fire Damper


24 1/8" (613 mm)

22 1/8" (562 mm)

20 1/8" (510 mm)


26 3/4" (679 mm)

25 7/8" (657 mm)

22 3/4" (508 mm)


29 1/4" (740 mm)

29 3/4" (756 mm)

25 3/4" (655 mm)

The horizontal direct type accordion door is most commonly used when discharging directly into a compactor and/or container. The damper has a 1 1/2 hr. ULC label and is held open on a 74°C spring loaded fusible link assembly. This door is intended only to provide smoke and fire protection to the chute riser.

Keywords: Door, Fire Damper

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Side or bottom hinged doors in 13 Ga welded stainless steel construction with brushed satin finish. Manufactured in Canada to meet the strictest fire standards and current building codes. Chute risers in 16 or 18 Ga aluminum, aluminized steel, satin coat, or stainless steel. Chute support frame with anti-vibration mounting system at each floor. All doors are approved for drywall or masonry installation.



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