Page 7 - ZSi-Foster Rooftop Support System

Cush-A-Block Rooftop Support System
CUSH-A-BLOCK - CBN-DSFW SERIES
FIXED WIDTH DUCT SUPPORT
ZSi
Foster
Duct
Base Length
Height
The CBN-DS Series is designed specifically for supporting duct work. The cross beam provides easy size adjustments. Custom lengths are available upon request.
Standard strut mount pipe clamps are used to secure the pipes.
CBN-DSF Duct Support Series With Fixed Width & Adjustable Height
Cush-A-Block
– 7 –
Width
WWW.ZSI-INC.COM WWW.ZSI-INC.COM
WWW.ZSI-INC.COM WWW.ZSI-INC.COM
PATENT PENDING PATENT USA
PENDING USA
PATENT
PENDING PATENT PENDING USA USA
Model No. Height Width
CBN1-DSFW 18" CBN2-DSFW 23" 24" CBN3-DSFW 36" CBN4-DSFW 48" CBN5-DSFW 18" CBN6-DSFW 29" 24" CBN7-DSFW 36" CBN8-DSFW 48" CBN9-DSFW 18" CBN10-DSFW 41" 24" CBN11-DSFW 36" CBN12-DSFW 48" CBN13-DSFW 18" CBN14-DSFW 53" 24" CBN15-DSFW 36" CBN16-DSFW 48"
Base Length
No. of Bases
Weight Uniform Load (Lbs) Capacity (Lbs) * 33.4 2042 *
34.3 1531 * 35.9 1021 * 37.6 766 * 35.2 2042 * 36.0 1531 * 37.7 1021 * 39.3 766 * 38.7 2042 * 39.5 1531 * 41.2 1021 * 42.8 766 * 55.8 2042 * 56.7 1531 * 58.3 1021 * 60.0 766 *
* This load is only for the capacity of the components in this assembly. Please consult roofing manufacturer or engineer for roof load capacity.
24" 4
24" 4
24" 4
36" 6