GAS BULB SPRINKLERS
These automatic sprinklers are quick response sprinklers which utilize a 3.00mm frangible glass bulb. They have demonstrated response times in laboratory tests which are five times faster to a fire much faster than standard response sprinklers. This quick response enables sprinklers to apply water to a fire much faster than standard response sprinklers of the same temperature rating.
FIRE CUT-OFF DOOR
At the base of the chute an automatic fire cut off door will be installed to prevent the spread of fire from gaining access to or leaving the chute system.
The fire cut off door comprises a structure frame with smooth rails and sloping door connected to mechanical springs.