Extra heavy duty polyurethane lined material handling hose. Extra thick abrasion resistant polyurethane liner is designed for dry applications where severe abrasion is a factor. Provides for longer hose life and lower operating costs versus rubber or PVC hoses. Static dissipative cover specially formulated to help prevent the build-up of static electricity for added safety and to help keep material flowing smoothly. Convoluted outer cover provides increased hose flexibility. Oil resistant polyurethane liner resists most animal and petroleum based oils. "Cold-Flex" hose remains flexible in sub-zero temperatures. Vacuum rating: Full @ 68°F, 28" @ 104°F.