The Trident Ocean-Flex Series 321 Marine Hose is a versatile, heavy-duty multipurpose hose engineered for both commercial and recreational marine vessels. This 1-1/2" inside diameter hose is designed to handle a wide range of critical applications including fuel fill, feed and vent lines for diesel and gasoline (USCG Type A1-15), lube oil systems, wet exhaust, water systems (critical and non-critical), bilge pumps, coolant lines, drains, and sanitation applications.
Key Features:
- Black nitrile tube and cover construction reinforced with multiple textile spirals and dual spring steel wire helix
- Operating temperature range: -20°F to 212°F (-29°C to 100°C)
- Maximum working pressure: 50 PSI
- Excellent resistance to fuel, fire, heat, cold, ozone, and aging
- Superior bend-ability with 4" bend radius for tight installations
- Complies with more marine standards than any other multipurpose hose
- Comes in 50-foot coil length
- 5-year manufacturer warranty
Certifications and Standards: SAE J1942 (Code F, VW, NVW), USCG Type A1-15, USCG Inspected Vessels (Title 46 CFR Sub-Chapter T), ABS, SAE J1527 A1-R2, SAE J2006 R2, SAE J20R2 B, SAE J20R4 B, SAE J20R5 B, SAE J30R5, ISO 7840 A1, ISO 8469 B1, ISO 13363 2A, ABYC H-22, H-24, H-33 P-1 and P-4.
This Ocean-Flex hose provides an economical alternative to expensive blue hose for critical fuel applications while maintaining full compliance with USCG requirements for inspected commercial vessels. The reinforced construction ensures long-lasting durability in demanding marine environments.
