Master Plumber, 2" ID x 50, Blue, Reinforced PVC Discharge Hose, Designed For Water Discharge Applications Using Typical Centrifugal & Trash Pumps, Durable Lay Flat Design, Can Be Used For Drip Irrigation, Temperature Range 0 To 170 Degrees Fahrenheit, Working Pressure 85 PSI At 70 Degrees Fahrenheit, Dispenser Box.