Quantity(1) STI EZ-Path Firestop NEZ44-W White Smoke & Acoustical Pathway.
EZ Path Series 44NEZ Smoke & Acoustical Pathway is a pathway device
designed to allow cables to penetrate non-fire-rated walls and floors without
the need for smoke sealing. This device features a built-in smoke sealing
system that automatically adjusts to the amount of cables installed. Once
installed in a barrier, cables can be easily added or removed at any time
without the need to remove or reinstall caulking materials.
Its rectangular profile allows a maximum number of cables to be installed in
a relatively small area. Individual pathways measures approximately 7-1/2 in
(191 mm) x 7-1/8 in (181 mm) and are adjustable to accommodate wall and
floor thicknesses between 4 in (102 mm) and 8 in (203 mm).
All data, video, and communications cable bundles shall utilize an enclosed smoke
and acoustical pathway device wherever said cables penetrate non-fire-rated walls
and floors. The smoke and acoustical pathway shall contain a built-in sealing
system and shall automatically adjust to the installed cable loading and shall permit
cables to be installed, removed, or retrofitted without the need to remove or reinstall
acoustical materials. The pathway shall provide an achievable STC rating of greater
than or equal to the STC rating of the specific underlying construction per ASTM E90-09.
Item is new in box. Please review the pictures, no returns. Thank you!!!
