Tubing Application Commercial Hatcheries Ice Clearing Pond and Lake Aeration Wastewater Lagoons Water Recirculation Color Black Inside Diameter 1 in Material PVC Material Trade Name Nautilus Maximum Operating Pressure 40 psi @ 70 Degrees F Maximum Operating Temperature 150 Degrees F Outside Diameter 1 69/100 in Overall Length 100 ft Reinforcement Not Reinforced Self Sinking Yes Standards RoHS Compliant Bend Radius 8 in Clarity Opaque Does Not Contain Phthalate