Page 233 - ZSi-Foster Engineering Catalog - Electronic Version 2
P. 233
Cush-A-Block® Rooftop Supports Standard Finish: Pre-galvanized (PG) or Hot Dipped Galvanized (HG)
CBN-DSFW Series
Fixed Width Duct Support
The CBN-DSFW 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.
Width Duct
Height
Base Length
CBN-DSFW Duct Support Series with Fixed Width & Adjustable Height with 1-5⁄8" (41mm) Pre-Galv or Hot Dip Galv. Steel Channel
Part No.
Height
Width
Base Length
No. of Bases
Uniform Load Capacity (Lbs) *
CBN1-DSFW
23" (584mm)
18" (457mm)
24" (610mm)
4
2042 * (9.08 kN)
CBN2-DSFW
24" (610mm)
1531 * (6.81 kN)
CBN3-DSFW
36" (914mm)
1021 * (4.54 kN)
CBN4-DSFW
48" (1.2m)
766 * (3.40 kN)
CBN5-DSFW
29" (737mm)
18" (457mm)
24" (610mm)
4
2042 * (9.08 kN)
CBN6-DSFW
24" (610mm)
1531 * (6.81 kN)
CBN7-DSFW
36" (914mm)
1021 * (4.54 kN)
CBN8-DSFW
48" (1.2m)
766 * (3.40 kN)
CBN9-DSFW
41" (1m)
18" (457mm)
24" (610mm)
4
2042 * (9.08 kN)
CBN10-DSFW
24" (610mm)
1531 * (6.81 kN)
CBN11-DSFW
36" (914mm)
1021 * (4.54 kN)
CBN12-DSFW
48" (1.2m)
766 * (3.40 kN)
CBN13-DSFW
53" (1.3m)
18" (457mm)
36" (914mm)
6
2042 * (9.08 kN)
CBN14-DSFW
24" (610mm)
1531 * (6.81 kN)
CBN15-DSFW
36" (914mm)
1021 * (4.54 kN)
CBN16-DSFW
48" (1.2m)
766 * (3.40 kN)
* This load is only for the capacity of the components in this assembly. Please consult roofing manufacturer or engineer for roof load capacity.
ZSi-Foster Engineering Catalog
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WARNING: These products can expose you to chemicals including lead, which is known to the State of California to cause cancer, and which is known to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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