Dunham Rubber & Belting Corporation
Dunham Rubber & Belting Corporation
682 Commerce Parkway West Drive, Greenwood, IN 46143
Toll Free: 800.876.5340
Tel: 317.888.3002
Fax: 317.888.2335
Email: mail@dunhamrubber.com
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Applications: Heavy duty abrasion resistant suction hose for vacuum trucks or handling abrasives such as crushed rock, sand, pea gravel, cement powder, dry fertilizer, iron ore and grains.

Construction: SBR rubber blended with static carbon black, rigid PVC helix, smooth bore, corregated O.D.

Temperature Range: -40ºF to 140ºF

Sizes: 1-1/4" - 12" ID.

Note: This hose is not designed for bulk handling such as unloading rail cars.
Unit of Measure

Specifications

Hose I.D.

 N/A 3 inches

Hose O.D.

 N/A 3.50 inches

Bend Radius

 N/A 3.00 Inch

Max. Working Pressure

 N/A 35 psi

Vacuum

 N/A 29.8 inches of Hg

Weight

 N/A 1.10 lbs/ft

Standard Length

 N/A 100 ft.