305-0566 - Trident Marine 5/16" x 50' EPA Compliant Outboard Hose

Trident Marine 5/16" x 50' EPA Compliant Outboard Hose

This outboard fuel line hose features advanced fuel and age-resistant formulations with a unique barrier liner, preventing fuel from directly contacting rubber. This design significantly minimizes fuel permeation and protects against the degradation caused by ethanol, making it crucial as higher ethanol blends become more common.

Key Features:

• Exceptional resistance to fuel permeation, aging, heat, cold, and ozone
• Flexible with excellent fitting retention for ease of use
• Compatible with gasoline (including ethanol blends up to E85) and diesel (including biodiesel blends up to 100%)
• Meets EPA and CARB standards for low permeation Type B1-15
• NMMA Type Accepted & CE certified for quality assurance

Applications:

• Designed for marine fuel distribution, return, vent, and transfer
• Compatible with all marine fuels, including gasoline, alcohol blends, diesel, and biodiesel

Construction Details:

• Tube: Fluoroplastic internal barrier for enhanced protection
• Cover: Durable gray CPE rubber for outdoor resilience
• Reinforcement: Constructed with 2-spiral polyester plies for added strength
• Temperature Range: -20°F to 212°F (-28°C to 100°C)
• Length: 50 feet (15 meters) boxed for convenient packaging

Specifications:

• Inner Diameter: 5/16" (7.92 mm)
• Outer Diameter: 0.500" (12.7 mm)
• Burst Pressure: 175 psi (1.21 mpa)
• Working Pressure: 35 psi (0.24 mpa)
• Bend Radius: 2.5" (63.5 mm)
• Weight: 7.8 lb/100 ft. (0.116 kg/m)
• Permeation Rate: 5.0 (Standard is 15g/m²/24hrs CE10)

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

The Trident Marine 5/16" x 50' EPA Compliant Outboard Hose, part number 305-0566, is a specialized fuel line designed for marine applications. This hose features an internal fluoroplastic barrier liner that prevents direct fuel-to-rubber contact, which helps to minimize fuel permeation and protect against degradation from ethanol and biodiesel blends. It is constructed with a durable gray CPE rubber cover and 2-spiral polyester plies for reinforcement, offering resistance to aging, heat, cold, and ozone.

This product is suitable for IT and operations managers in businesses that maintain marine fleets or equipment requiring EPA and CARB compliant fuel lines. It addresses the need for a reliable hose compatible with a range of marine fuels, including gasoline (up to E85 ethanol blends) and diesel (up to 100% biodiesel blends). Its design ensures compliance with industry standards such as ABYC H-24, SAE J1527, ISO 8469 B1, and USCG Type B1-15, making it a practical choice for fuel distribution, return, vent, and transfer systems in marine environments.