Trident Marine 5/16 inch Barrier Lined B1-15 EPA Compliant Outboard Fuel Line Hose - Gray, Sold by the Foot

5/16" Barrier Lined B1-15 EPA Compliant Outboard Fuel Line Hose - Gray - Sold by the Foot

This hose is built with the best fuel and age-resistant formulations and a unique "Barrier Liner" on the inside surface of the tube, so fuel is not in direct contact with rubber. This greatly reduces fuel permeation and prevents ethanol degradation of the rubber tube, which can cause small pieces of rubber to reach and damage the engine. That is particularly important considering the prospect of higher ethanol blends (E-15) available at gas stations next year.

Features:

• Sold by the foot
• Provides extraordinary resistance to fuel permeation, aging, heat, cold, and ozone
• Also, provides excellent rope-like bend-ability and fitting retention
• For both gasoline (including ethanol blends up to E85) and diesel (including bio diesel blends up to 100%)
• EPA Certified and CARB Executive Order for low permeation Type B1-15
• NMMA Type Accepted CE certified

Applications:

• Marine Fuel Hose for distribution, return, vent and transfer
• For all marine fuels including gasoline, alcohol blends (CE-10), diesel and bio-diesel

Construction:

• Tube: Fluoroplastic Internal Barrier
• Cover: Gray CPE Rubber
• Reinforcement: 2-Spiral Polyester Plies
• Temperature Range: -20F to 212F (-28C to 100C)

Specifications:

• Inner Diameter: (inch) 5/16" / (mm) 7.92
• Outer Diameter: (inch) 0.500 / (mm) 12.7
• Burst Pressure: (psi) 175 / (mpa) 1.21
• Working Pressure: (psi) 35 / (mpa) 0.24
• Bend Radius: (inch) 2.5" / (mm) 63.5
• Weight: (lb/100 ft.) 7.8 / (kg/m) 0.116
• Permeation Rate (Standard is (15g/m^2/24hrs (CE10)): 5.0

*The #305 series exceeds ABYC H-24, SAE J1527, ISO 8469 B1, USCG Type B1-15

The Trident Marine 5/16 inch Barrier Lined B1-15 EPA Compliant Outboard Fuel Line Hose offers reliable fuel transfer for marine applications with advanced features designed for durability and safety. Constructed with a fluoroplastic internal barrier and a gray CPE rubber cover, this hose provides exceptional resistance to fuel permeation, aging, heat, cold, and ozone exposure, ensuring long-lasting performance in demanding environments. Its unique barrier liner prevents fuel from contacting the rubber tube directly, significantly reducing permeation and protecting against ethanol degradation, which is critical for handling ethanol-blended fuels up to E85 and biodiesel blends up to 100%. This feature helps prevent rubber particles from reaching the engine, thereby minimizing potential damage and ensuring cleaner operation. The hose’s flexibility and excellent fitting retention are ideal for marine fuel distribution, return, vent, and transfer applications. Designed to operate efficiently within a temperature range from -20°F to 212°F (-28°C to 100°C), it maintains performance in a variety of marine conditions. Reinforced with 2-spiral polyester plies, the hose boasts a burst pressure of 175 psi and a working pressure of 35 psi, providing a robust safety margin for fuel transfer systems. Suitable for both gasoline and diesel fuels—including ethanol and biodiesel blends—this hose is EPA certified, CARB compliant, and NMMA type accepted, meeting or exceeding industry standards such as ABYC H-24, SAE J1527, and ISO 8469 B1. Sold by the foot, it allows precise length customization for your specific marine setup, making it a versatile choice for boat owners and marine professionals seeking dependable fuel line solutions. Trust Trident Marine’s expertise to deliver a high-quality, compliant product that enhances fuel system safety and efficiency in marine environments.

Features:

• Sold by the foot for customizable length

• Barrier liner prevents fuel contact with rubber, reducing permeation and degradation

• Resistant to fuel permeation, aging, heat, cold, and ozone

• Flexible with excellent bendability for easy installation

• Suitable for gasoline (including ethanol blends up to E85) and diesel (including biodiesel blends up to 100%)

• EPA certified and CARB compliant for low permeation performance

• NMMA type accepted and CE certified for marine applications

• Reinforced with 2-spiral polyester plies for durability

• Operates within a temperature range of -20°F to 212°F (-28°C to 100°C)

• Meets industry standards including ABYC H-24, SAE J1527, and ISO 8469 B1