Our Kuriyama K3130 Clear PVC Braided hose is perfect for CO2, drain, or small volume transfer applications. Construction: Heavier walled crystal clear Phthalate Free yarn reinforced hose suitable for a wide variety of food and beverage applications. Specs:1/4" ID | 350 PSI at 70 degrees Fahrenheit and 200 PSI at 122 degrees Fahrenheit3/8" ID | 275 PSI at 70 degrees Fahrenheit and 145 PSI at 122 degrees Fahrenheit1/2" ID | 250 PSI at 70 degrees Fahrenheit and 130 PSI at 122 degrees Fahrenheit3/4" ID | 200 PSI at 70 degrees Fahrenheit and 120 PSI at 122 degrees Fahrenheit1" ID | 150 PSI at 70 degrees Fahrenheit and 85 PSI at 122 degrees Fahrenheit