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2.0 gallon per hour pressure-compensating emitter delivers same uniform flow rate from beginning to end of tubing runs
Slow watering rate allows soil to absorb water more completely in the root zones of plants
Self-piercing design; use with 1/4" Drip tubing or insert into 1/2" or larger Drip tubing
Large water passages and self-flushing action help prevent clogging
Constructed of highly durable UV and chemical-resistant materials to assure long life
Plastic bag contains (10) 2.0 gallon per hour dripper/emitters
Rain Bird SW20/10PK spot watering emitter. 2.0 GPH pressure compensating emitter ideal for watering root zones of plants, trees, and container plantings. Convenient re-sealable zip lock plastic bag contains 10 emitters. They can be used in-line with 1/4" tubing or inserted into the side wall of 1/2" distribution tubing. Rain Bird pressure compensating design ensures that each plant receives the desired watering rate regardless of placement along the distribution tubing. Exclusive self-piercing barb simplifies installation; pierce hole and install emitter in one easy step with the Rain Bird Emitter Tool ET-1 (not included). Pressure-compensating design delivers uniform flow throughout a wide pressure range (15 to 50 psi; 1.0 to 3.5 bar). Outlet barb securely retains 1?4" Distribution Tubing. Self-flushing action minimizes clogging. Robust design made from highly inert materials that are resistant to chemicals. Durable UV-resistant plastic construction. Rain Bird emitters are color coded to easily identify flow rate. Available in other watering rates: 0.5, 1, 5.0 GPH to allow customizing flow to different plant types and sizes.