1/2-in. drip blank distribution tubing has a nominal outside diameter of 0.7 in. which is common in retail residential installations. Made of low-density polyethylene (LDPE), it is designed with flexible characteristics which make it suitable for a variety of landscape designs. Use 1/2-in. drip blank distribution tubing with Drip-Lock fittings to carry water from a drip valve or hose faucet to a zone of drip-watered plants. This tubing is “blank” which means it is a continuous run of tubing without any pre-installed emitters in it. Use a Drip Punch Tool to insert 1/4-in. barb drip fittings or emitters at points close to each plant. Since the outside diameter of 1/2-in. tubing may vary by manufacturer, we recommend using Orbit Universal Drip Fittings when connecting to non-Orbit drip systems. We also strongly recommend using a 2-in-1 filter and pressure regulator for all drip zones. For non-constant pressure outdoor irrigation use with cold water only.
WARNING: This product can expose you to chemicals including DEHP, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to: www.P65Warnings.ca.gov.