Rain Bird Drip Irrigation Spot Watering Dripper/Emitter, 0.5 (1/2) gal. Per Hour, 10 pk.. This robust pressure-compensating emitter provides a low 0.5 (1/2) gal.-per-hour flow rate. Ideal for watering root zones of small garden and landscape plants, shrubs, and container plantings. 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 14 in. Drip tubing for a leak-proof connection. Self-piercing barb allows for direct insertion into the side of 1/2 in. or larger drip irrigation tubing, or in-line use with 1/4 in. tubing for positioning near individual plants. Designed with large water passages 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. Rain Bird "The Intelligent Use of Water"https://www.rainbird.com/corporate/professional-customer-satisfaction-policy

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