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Large Capacity 2 Way Vent  CNA
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Large Capacity 2 Way Vent CNA

• Provides pressure equalization in roof system • Low cost, all-metal breather used for venting all types of insulation • Spun from heavy gauge aluminum • An extra wide base opening and security attached cap • An optional foam insert is available to prevent moisture from condensing on the inside of the standpipe • Simple & easy to install • Unique cap design shields against entry of wind-blown rain or snow • Flange may be coated with asphalt priming or PVC This vent is a two way vent, allowing air to travel in and out. Made in U.S.A. CNA = Cap Not Attached

Specifications
Item #: 157060
Item Desc: Large Capacity 2 Way Vent CNA
Weight: 0
Price Um: EA
Units/Pk: 15
Vents & Roof Accessories (DV)