HiFlex Corrugated Petroleum Suction Hose AssemblyType 6902C HiFlex Petroleum Suction Hose is a highly flexible hose designed for use with gasoline, diesel, and fuel oils. This petroleum suction hose, or tank truck hose, is compatible with many bio-diesels and ethanol based green fuels (Note: switching between fuel blends may decrease hose life). The nitrile rubber tube is formulated for 55% aromatics, while the HiFlex corrugated cover offers maximum flexibility and is ozone and weather resistant. A high tensile spring wire* offers full vacuum, durability, and a means for grounding the assembly. Tank truck hose is available in additional styles including a smooth cover (Type 6902), a sub-zero service grade, and in a 300 PSI grade (some sizes). Suitable for many biofuels to B20 in dedicated service (to B100 by special order).

Crimped assemblies available with aluminum, brass, or stainless steel couplings

Not recommended for ship to shore, dock bulk product unloading. Please contact us for dock oil suction and discharge hose assemblies

*A crushproof version of this hose is available with a monofilament helix and static wire, minimum may apply


Sizes: 1-1/2″ – 6″ ID
Tube: Nitrile Rubber
Reinforcement: Wire & Textile Reinforced
Cover:  Neoprene rubber blend
Temperature: -40 to +180 degrees F

6902C PDF Specification Page


Couplings & Accessories view our line of dry break couplings for petroleum and chemical services


WARNING: This product contains Carbon Black, a chemical known to the State of California to cause cancer, birth defects or other reproductive harm. Do not use in connection with drinking water. Wash hands after handling. Visit www.P65warnings.ca.gov for additional information.