Description Flexfab 5508-225 Wire Reinforced Coolant Hose Construction: Green cover silicone hose with 2 plies of Polyester Reinforcement, with Helical Wire Specifications: Meets or exceeds the operating requirements of SAE J20 R2 Class A Temperature range is -65°F to 350°F. Wall thickness at hose ends exclusive of wire gauge .130”/.180” Working pressure is 1/3 of the burst pressure Negative pressure is -10 PSI Applications: For heavy duty pressure connections in hostile engine environments Resists hardening, cracking, cold leaks, aging, and many chemicals For connections utilizing high vacuum and/or some forced curvature Ideal for extreme temperature and various pressure ranges where high performance levels are required 2.25″ I.D. 2.67″ O.D., 400 PSI Burst pressure. Three foot length. For more specific information, refer to the Flexfab catalog.
