Specification

DUC-PAC CORPORATION
PREFABRICATED DUCT AND FITTINGS FOR HVAC PROFESSIONALS
Created 7-2020
Submittal Data
DUC-PAC Copper Wall Vents
These vents are made with 16 ounce pure copper (.0216 thickness, 24 Gauge). When dampers are
installed, they are made with lighter 12 ounce pure copper (.016 thickness, 26 Gauge). When removable
screens are installed, they are quarter inch woven copper, attached with brass screws. A foam adhesive
liner pads the damper backstop.
Part #
A
B
C
D
13C-4
4”
7.625”
7.5”
7”
13CS-4
5”
7.625”
7.5”
7”
13CS-6
5”
7.625”
9”
9”
All DUC-PAC fittings confirm to Industry Standards.
Made in USA