Elevator Door Smoke Seals

The syntégra elevator smoke door assembly is the most cost effective way to meet code requirements for elevator shaft protection.

Elevator door smoke seals.

Without effective smoke barriers installed elevator shafts can quickly become funnels that allow smoke and dangerous gases to travel between floors causing damage to the building and. Our compact smoke and draft control assembly deploys on local smoke detection to seal the fire rated elevator door from vertical smoke migration. This section is referenced by section 708 14 1 exception 5 for elevator lobby doors as part of section 715 4 8. This assembly satisfies the ibc requirement for elevator opening protection no enclosed lobby required.

The syntégra elevator smoke door meets ul1784 has fire. Elevator shafts are among the most vulnerable areas of a multistory structure in the event of a fire. The award winning smokeshield elevator is an elevator smoke containment system that eliminates vertical migration of smoke and hot gases in a multi floor structure all while offering limitless design freedom. In the event of a fire the magnetic hold open releases and the swing doors close over the elevator opening.

Smokeshield elevator elevator smoke door. Section 715 4 8 1 requires an active latch bolt that will secure the door when it is closed. Vestibules that are part of a smokeproof enclosure horizontal exits and elevator lobby doors in occupant evacuation elevator shaft systems. Section 711 5 2 states that doors in smoke partitions shall meet the.

The m400 is available in a variety of sizes and offers more installation options than its sibling the m200. A reliable smoke curtain that seals after every use. Fire protection engineers and architects who want to maximize space in elevator lobbies and maintain code compliant smoke and fire containment should consider combining the m400 with the fire rated doors already present on most elevators. Elevator fire rated smoke curtains testimonial.

For example nfpa 101 currently requires smoke leakage rated assemblies for new fire doors serving an area of refuge and requires compliance with nfpa 105 for new door assemblies in three locations. For the last 25 years we have been the original high performance orange opening protective for elevator openings. From the very beginning the elevator smoke fire curtains have been working wonderful. The gasketing along the jamb of the door assembly fills in the space between the swing door and the door frame creating a seal to block smoke from trespassing onto the floor.

The smoke guard system sgs provides a smoke and draft control assembly for the fire rated elevator door frame.