UPGR8 top efficiency silicone hoses are made with top-grade four-Ply silicone and a twin layer that is composed of warmth resistant fibers, which guaranties a increased pressure tolerance, resistance to UV, water, oil/fuel, warmth reductions and a life time expectancy of the hoses.
Inner Diameter: 3.15”(80mm). Duration: 9.zero”(228mm). Thickness: 5MM
Min temperature: -60 C/-one hundred forty F. Max temperature: 220 C/428 F.
work pressure: 0.3 to 0.9 MPA.
Bursting Pressure: 2MPA.
Size tolerance: +/- 0.5MM.