Rain Bird SW20-30PS Drip Irrigation Spot Watering Dripper/Emitter, 2 Gallon Per Hour, 30-Pack

This robust pressure-compensating emitter provides a medium-high 2.0 gallon-per-hour flow rate. Ideal for watering root zones of garden and landscape plants, shrubs, bushes, small trees and medium size containers. Rain Bird's pressure-compensating design ensures all plants receive the desired watering rate regardless of their position along the distribution tubing run. Uniform flow is delivered throughout a wide pressure range from 15 to 50 PSI. Barbed ends securely retain 1⁄4" Drip tubing for a leak-proof connection. Self-piercing barb allows for direct insertion into the side of 1/2" or larger drip irrigation tubing, or in-line use with 1/4" tubing for positioning near individual plants. Simple to insert by hand, or for faster installation use Rain Bird’s insertion tool (sold separately). Designed with large water passages and self-flushing action to help prevent clogging. Constructed of highly durable UV and chemical-resistant materials to withstand adverse conditions. Rain Bird emitters are color coded to easily identify flow rate.