Food Grade Hose Assembly Hose Inside Dia 3 in Hose Outside Dia 3 63/64 in Hose Length 5 ft Hose Tube Material Chlorobutyl Hose Cover Material EPDM Hose Reinforcement Type Helix Hose Reinforcement Material Not Reinforced Hose Color Burgundy Vacuum Rating 28.00 in Hg Burst Pressure 1 000 psi Max Working Pressure @ 70 F 250 psi Safety Factor 4 1 Temp Range -40 Degrees to 240 Degrees F Standards 3-A FDA USDA Bend Radius 18 in Hose Configuration Coupled Assembly