Dunham Rubber & Belting Corporation
682 Commerce Parkway West Dr.
Greenwood, IN 46143
Toll-free: 800.876.5340
Tel: 317.888.3002
Fax: 317.888.2335
Email: mail@dunhamrubber.com • Website: www.dunhamrubber.com
All Categories > Material Handling and Ducting > Hose for Material Handling, Dust & Fume Control > General Purpose Hose and Ducting > General Purpose 2PN Flame Retardant Ducting  

General Purpose 2PN Flame Retardant Ducting
18 Items Available


2PN

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Construction
Material: Two-ply polyester-neoprene coated reinforced with wire helix
Color: black
Temperature: -40°F to 250°F








Applications

  • Air
  • Chemical fumes
  • Dust
  • Exhaust  and Ventilation
  • General Purpose
  • Material handling
  • Moisture/Hydraulic
  • Temperature extremes
  • Vacuum and suction

Industries

  • Corrugated Box Manufacturing
  • Foundries
  • Metal Fabrication
  • Sheet Metal Houses
  • Ship Yards
  • Welding Shops

Features

  • Chemical resistant
  • Cuffed Ends
  • Fume removal
  • Puncture resistant
  • Self-extinguishing
  • UL Approved

Details

  • Longer life for positive or negative movement of light particles or materials
  • UL94V-0 listed
  • Conductive compound available for static discharge
  • Non-metallic helix available for non-conductive use

 

 


Item #

Inside Diameter

Working Pressure

Vacuum

Bend Radius

Compression Ratio

Outside Diameter

Wall Thickness

Weight

Length
2PN-1 1.0 in 41 psi >29 inHg 1 in 1ft/3in 1.375 in .025 in 0.16 lbs/ft 25 ft
2PN-1.25 1.25 in 41 psi >29 inHg 1.1 in 1ft/3.6in 1.625 in .025 in 0.18 lbs/ft 25 ft
2PN-1.5 1.50 in 41 psi >29 inHg 1.3 in 1ft/3.6in 1.875 in .025 in 0.21 lbs/ft 25 ft
2PN-2 2.00 in 33 psi 28 inHg 1.8 in 1ft/4.8in 2.375 in .025 in 0.33 lbs/ft 25 ft
2PN-2.5 2.50 in 27 psi 28 inHg 2.3 in 1ft/4.8in 2.875 in .025 in 0.38 lbs/ft 25 ft
2PN-3 3.00 in 23 psi 27 inHg 2.7 in 1ft/4.8in 3.375 in .025 in 0.5 lbs/ft 25 ft
2PN-4 4.00 in 18 psi 25 inHg 3.4 in 1ft/6.6in 4.375 in .025 in 0.70 lbs/ft 25 ft
2PN-5 5.00 in 14 psi 18 inHg 3.9 in 1ft/6.6in 5.375 in .025 in 0.82 lbs/ft 25 ft
2PN-6 6.00 in 14 psi 14 inHg 4.5 in 1ft/7.2in 6.375 in .025 in 0.94 lbs/ft 25 ft
2PN-7 7.00 in 12 psi 12 inHg 5.0 in 1ft/7.2in 7.375 in .025 in 1.22 lbs/ft 25 ft
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