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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Construction

Polypropylene/wire reinforced chemical fume air ducting hose

Temperature Range

-4°F (-20°C) to 175°F (80°C)

Color

Brown or white

 




Features

  • Highly flexible
  • Non-kinking
  • Self-supporting
  • Highly extendible and contractible
  • Simple interlock connection
  • Light weight
  • Chemically-resistant, with no off-gassing

Applications

  • Air conditioning, spot cooling, and heating systems
  • Room air exhaust conveying and ventilation
  • Dust collection
  • Fume removal
  • OEM equipment applications

 

Extendo-duct
Unit of Measure

View items

Item #

Hose I.D.

Hose O.D.

Working Pressure

Vacuum

Min. Bend Radius

Weight
Extendo-duct-1.50 N/A 1.50 in N/A 1.63 in N/A 20 psi N/A 22 inHg N/A 1.2 in N/A 0.10 lbs/ft
Extendo-duct-2.00 N/A 2.00 in N/A 2.26 in N/A 13 psi N/A 21 inHg N/A 1.6 in N/A 0.12 lbs/ft
Extendo-duct-2.50 N/A 2.50 in N/A 2.80 in N/A 10 psi N/A 19 inHg N/A 2.0 in N/A 0.16 lbs/ft
Extendo-duct-3.00 N/A 3.00 in N/A 3.17 in N/A 10 psi N/A 18 inHg N/A 2.3 in N/A 0.18 lbs/ft
Extendo-duct-4.00 N/A 4.00 in N/A 4.17 in N/A 8 psi N/A 13 inHg N/A 3.0 in N/A 0.23 lbs/ft
Extendo-duct-5.00 N/A 5.00 in N/A 5.18 in N/A 7 psi N/A 10 inHg N/A 4.3 in N/A 0.27 lbs/ft
Extendo-duct-6.00 N/A 6.00 in N/A 6.26 in N/A 6 psi N/A 7 inHg N/A 5.1 in N/A 0.33 lbs/ft
Extendo-duct-8.00 N/A 8.00 in N/A 8.19 in N/A 4 psi N/A 5 inHg N/A 7.0 in N/A 0.68 lbs/ft
Extendo-duct-10.00 N/A 10.00 in N/A 10.22 in N/A 3 psi N/A 4 inHg N/A 9.0 in N/A 0.83 lbs/ft
Extendo-duct-12.00 N/A 12.00 in N/A 12.13 in N/A 2 psi N/A 3 inHg N/A 11.0 in N/A 0.91 lbs/ft