Abbott Rubber 3/8" IDx1/2" ODx100' Clear PVC Tubing. Manufactured with non-toxic FDA compounds, this versatile tubing is suitable for flexible lines for low pressure air, water, liquids, beverages, chemicals, and gases. It can also be used as a drain line for air conditioners and dehumidifiers. Its excellent resistance to mild acids and chemicals makes it durable, while its see-through design allows for visual flow. Not for use with ice makers or petroleum-based products. It has a temperature range of 25 to 150 degrees Fahrenheit and a working pressure of 45 PSI at 70 degrees Fahrenheit. The tubing is marked every foot for easy measuring and cutting and comes in a dispenser box.