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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    Heavy duty polyurethane hose for liquid-oil or dry material applications
    Features and Benefits
  • Clear polyurethane construction - allows visual confirmation that material is flowing. Reinforced with a PVC rigid helix
  • Smooth bore construction - eliminates material build-up
  • Smooth cover - makes clamping easier
    General Applications:
  • Pneumatic conveying systems for pellets or granular materials
  • Handles most fuels - gasoline, diesel, ethanol blends (up to E30), biodiesel (up to B100)
  • Cold weather handling applications
  • See the flow construction
    Available in 1", 1-1/4", 1-1/2", 2", 2-1/2" and 3" ID's.
    Service Temperature Range -40 degrees F to 150 degrees F. Warning: Working Pressure rating decreases as temperature increases.
Series OV Oil Vac Heavy Duty Hose
Unit of Measure
Items Series OV Oil Vac Heavy Duty Hose
OV100
Series OV Oil Vac Heavy Duty Hose 		Series OV Oil Vac Heavy Duty Hose
OV125
Series OV Oil Vac Heavy Duty Hose 		Series OV Oil Vac Heavy Duty Hose
OV150
Series OV Oil Vac Heavy Duty Hose 		Series OV Oil Vac Heavy Duty Hose
OV200
Series OV Oil Vac Heavy Duty Hose 		Series OV Oil Vac Heavy Duty Hose
OV250
Series OV Oil Vac Heavy Duty Hose
I.D. N/A 1 inches N/A 1-1/4 inches N/A 1-1/2 inches N/A 2 inches N/A 2.50 inches
Hose O.D. N/A 1.26 inches N/A 1.49 inches N/A 1.76 inches N/A 2.32 inches N/A 2.87 inches
Max. Working Pressure N/A 85 psi N/A 85 psi N/A 70 psi N/A 65 psi N/A 65 psi
Vacuum N/A 28 inches of Hg
Min. Bend Radius N/A 3 Inch N/A 5 Inch N/A 5 Inch N/A 7 Inch N/A 8 Inch
Standard Length N/A 100 ft.
Weight N/A 0.23 lbs/ft N/A 0.30 lbs/ft N/A 0.35 lbs/ft N/A 0.55 lbs/ft N/A 0.82 lbs/ft