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 Fortney Sales    DuraDrop™ DURA™ Series Heavy Duty Black Nitrile, Static Dissipating Drop Hose
Fortney Sales > Tigerflex® Thermoplastic Industrial Hoses > Petroleum Products > DuraDrop™ DURA™ Series Heavy Duty Black Nitrile, Static Dissipating Drop Hose > Item # DURA303x20  

Item # DURA303x20, DuraDrop™ 3.03 in. ID and 20 ft Standard Length Heavy Duty Black Nitrile, Static Dissipating Drop Hose

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General Applications  · Construction  · Service Temperature Range  · Features and Advantages  · Nominal Specifications  · Specifications  · Note

General Applications
  • Tank Truck Gravity Drop Fuel Transfer


Construction
Specially Blended Nitrile (NBR) Rubber Tube with Polyester Fabric Reinforcement, Rigid PVC Helix and Embedded Grounding Wire.


Service Temperature Range

Service Temperature [Min]

 View
-10 ºF
-23.3 ºC

Service Temperature [Max]

 View
150 ºF
65.5 ºC


Features and Advantages
  • Durable construction - Heavy duty construction for longer service life in demanding applications, such as terminal use.
  • Specialty rubber compounds - Designed to handle gasoline, diesel, ethanol (Meeting ASTM D5798, D4806 or D6751 criteria.) and biodiesel (Meeting ASTM D5798, D4806 or D6751 criteria.)
  • Lightweight - much lighter than conventional TPR/ rubber hoses.
  • Grounding Wire - Durable multi-strand copper wire dissipates static electricity. Physically extract wire from the rigid helix and bond to the metal coupling (or by other means) to ground.(Assembly Suggestions:Hose ID specifically designed for use with Kuriyama Couplingsrm. Refer to Hose Assembly Coupling Installation Suggestions and Technical Bulletin on page 107 in this catalog. )
  • Easy Slide Helix - Rigid counter clockwise helix design protects hose tube from cover wear; allows hose to slide easily over rough surfaces.


Nominal Specifications

ID
3.03 in
76.8 mm

OD

 View
3.65 in
92.6 mm

Working Pressure at 68oF
90 psi

Working Pressure at 104oF
50 psi

Vacuum Rating at 68oF
Full

Vacuum Rating at 104oF
27 inHg

Min. Bending Radius at 68°F
10 in

Standard Length
20 ft

Weight
1.71 lbs/ft


Specifications

Brand
Tigerflex®

Type
Drop Hose

Series
DURA

Material
Specially Blended Nitrile (NBR) Rubber Tube

Color
Black


Note
Service life may vary depending on operating conditions and type of material being conveyed.

Chemical Resistant Guides (for details see pages 108-109)


 DOWNLOADS 

Download Product Catalog Page
(PDF, 1063KB)

Quality Assurance/Compliance Footnotes
(PDF, 689KB)

The Effect of Temperature on Working Pressure and Vacuum Ratings
(PDF, 499KB)

Tigerflex® Accessories Compatibility Chart
(PDF, 1479KB)

Flexibility
(PDF, 648KB)

Chemical Resistance Guides for PVC and Polyurethane, EPDM and SBR Hoses
(PDF, 5574KB)

Recommendations for Care and MaintenanceStorage and Handling
(PDF, 1405KB)

Tigerflex® Products Custom Inquiry Form
(PDF, 553KB)

General Properties of Tigerflex Hose Compounds
(PDF, 489KB)

About Biofuel Friendly Products
(PDF, 2213KB)

Drop Hose Coupling Installation Suggestions
(PDF, 2381KB)

Tigerflex Oil & Gas Hoses, Chemical Resistance Guides
(PDF, 813KB)

Cautionary Statement and Limited Warranty
(PDF, 1119KB)

Application Guide
(PDF, 1316KB)