SUPER-FLEX® FL-7 Barrier Fuel Line Hose, Series 389 | Product Series

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SUPER-FLEX® FL-7 Barrier Fuel Line Hose, Series 389

SUPER-FLEX® FL-7 Barrier Fuel Line Hose, Series 389

Where to Buy

Super-Flex FL-7 Barrier Fuel Line Hose is designed for engine fuel supply in applications to 257°F and 100 psi, Series 389.

Technical Specifications

  • Minimum Operating Temperature: -40 °C, -40 °F
  • Cover Material: Chloroprene Rubber (CR)
  • Application: Engine
  • Media: Fuels - Check fuel type with our catalogue chart.
  • Specifications Met: CARB SORE, NFPA, UL, ULC
  • Compatible Fitting: 55 Series, HY Series
  • Inside Diameter: 3/16 to 3/4 inch, 4.8 to 19.1 mm
  • Vacuum Pressure Rating: 10 to 24 inch-Hg, 254 to 610 mm-Hg
  • Maximum Operating Pressure: 0.2 to 0.3 MPa, 35 to 50 psi, 2.4 to 3.4 bar
  • Hose Reinforcement Material: 2 Plies of Aramid
  • Minimum Bend Radius: 1.3 to 6 inch, 33 to 152.4 mm
  • Package Type: Reel
  • Nominal Hose Inside Diameter: 5 to 20 mm
  • Size: -3 to -12
  • Outside Diameter: 0.406 to 1.125 inch, 10.3 to 28.6 mm
  • Hose Inner Tube Material: Black, Nitrile/Translucent with THV Barrier
  • Cover Color: Black
  • Cover Structure: Smooth
  • Maximum Operating Temperature: 257 °F, 125 °C
  • Weight: 0.06 to 0.35 lb/ft, 0.08 to 0.52 kg/m
  • Length per Package: 250 ft
Safety Warning

Full Product Description

Parker's Series 389 Super-Flex FL-7 Barrier Fuel Line Hose provides excellent service across a wide variety of fuels and multiple engine applications. The thermoplastic liner serves as a barrier to limit permeation of Volatile Organic Compounds (VOC), providing compliance with government and industry regulations. The hose is compatible with Parker Safe Lock™ SAE J2044 quick connect fittings for easy and secure attachment and installation. The cover resists oil and high temperatures common to engine compartments, providing maximum performance in challenging applications.

Markets:
• Agriculture
• Construction
• General Industrial
• Transportation

Features/Benefits:
• Tube: Black nitrile with THV barrier for exceptional fuel and permeation resistance to 257°F.
• Reinforcement: Multiple aramid plies for strength and a slim profile for easy routing.
• Cover: Black CPE for abrasion, heat and oil r1esistance.
• Couplings: Parker SAE J2044 Safe Lock quick connect; also qualified with crimp couplings for a durable, safe and secure connection.

Applications:
- media
• Biodiesel (to B20 in dedicated and non-dedicated service)
• Diesel
• Ethanol
• Gasoline
• Oil
- usage
• Blowers
• Grinders
• Mowers
• Pressure Washers
• Saws
- settings
• Agricultural equipment
• Buses
• Construction equipment
• Off-road equipment

Industry Standards:
• CARB 2006/SORE
• EPA
• SAE J30R7/30R14T2

Safety/Technical:
•  Click here to link to Hose & Chemical Guides.
• Do not use in marine fuel applications.

Related Documents

Literature and Reference Materials
CAT 4800, Industrial Hose
Parker Industrial Hose Catalogue CAT_4401_UK--(English)
Compliance, Certifications & Safety
EPA Certificate of Conformity--Series 389-CURRENT YEAR
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Products Hose I.D. (inch) Maximum Working Pressure (psi)
38903 3/16 100
38904 1/4 100
38905 5/16 100
38906 3/8 100
38908 1/2 100
38910 5/8 100
38912 3/4 100
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