Nitrile Fuel Hose
This 300 PSI nitrile (NBR) fuel hose is engineered for the transfer of gasoline, diesel, biodiesel (up to B20), and other petroleum-based fluids in automotive, industrial, and marine applications. Constructed with a high-oil-resistant NBR tube, synthetic textile reinforcement (single or double braid), and an ozone- and weather-resistant NBR/PVC cover, it delivers reliable performance under working pressures up to 300 PSI (burst pressure ≥900 PSI)
Product description
1. General Information
• Product Type: Nitrile (NBR) Fuel & Petroleum Discharge Hose
• Working Pressure: 300 PSI (20.7 bar) -
• Burst Pressure: 900 – 1,200 PSI (Safety Factor: 3:1 or 4:1) -
• Application: Designed for transferring gasoline, diesel, biofuels (B20), lubricating oils, and petroleum-based products in automotive, truck, marine, and industrial equipment. Note: Suitable for discharge applications; not typically rated for high-vacuum or continuous submersion unless specified. -
2. Physical & Dimensional Specifications
3. Construction & Materials
• Tube (Inner Core): High-grade Nitrile (NBR) rubber. ARPM Class A (High oil resistance). Resistant to gasoline, diesel, and aromatics up to 50% content. -
• Reinforcement: High tensile synthetic textile (polyester fiber) braid or spiral.
◦ Standard (SAE J30R7): 1 braid
◦ Heavy Duty (Discharge): 2-ply braids with anti-static wire (Safety Ohm / Static Wire) to dissipate static electricity.
• Cover (Outer Layer): Black NBR/PVC blend or Neoprene. ARPM Class B (Abrasion and weather resistant). Resistant to ozone, weathering, and oils.
4. Performance Characteristics
• Temperature Range:
◦ Standard (SAE J30R7): -40°F to +257°F (-40°C to +125°C) -
◦ Heavy Duty Discharge: -31°F to +176°F (-35°C to +80°C) -
