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Serving all of the USA, Canada, Australia and the Middle East, MIFAB can provide you with the quality, engineered plumbing and drainage solutions you need. Innovative product designs save the installer time and material cost and provides the owner with higher quality cast stainless steel drains and cleanouts for the same cost as the industry standard nickel bronze. Contact us today to learn more.

All Categories  > C-PORT Roof Pipe Supports  > DSAW - Widebody, Duct Support Series  > Model # DSAW-3157 DSAW - Widebody, Duct Support Series
Model # DSAW-3157 DSAW - Widebody, Duct Support Series

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List Prices


Telescopic Crossbeam
Outer Piece Dimensions - 1 7/8” x 1 7/8”
Inner Piece Dimensions - 1 5/8” x 1 5/8”
Material - 12 gauge, galvanized steel
Vari-Angle Bracket
Dimensions - 5 7/8” x 1 7/8”
Material - 1/4” Hot-rolled, zinc plated carbon steel
Base (DSA10)
Dimensions - 2 1/4” Height x 12” Width x 12” Length
Maximum Load - 1,000 lbs.
Material (both models) - 100% recycled rubber, UV resistant

Function: The DSA Series is designed specifically for ductwork. The telescopic crossbeam allows for easy size adjustments. The bases feature vari-angle supports to adapt to any roof pitch and are made of 100% recycled rubber. Wide bases are used with the DSA12 Series.

Dimensional Drawing
File Not Found
Width Min

31" (787)

Width Max

57" (1448)

Base Length

12" (305)


35.10 lbs.

Consult roofing manufacturer or engineer for roof loading.
Item Name
DSAW - Widebody, Duct Support Series
1321 West 119th Street Chicago, IL 60643
Toll Free: 800.465.2736
Tel: 773.341.3030
Fax: 773.341.3047
E-mail: sales@mifab.com