DIG® W221B Button Drip Emitter, 1/4 in Connection, 1 gph, Polypropylene, Black

DIG® Button Drip Emitters utilize a labyrinth-flow-path design producing a turbulent flow that ensures years of consistent watering with less chance of clogging. Available in flow rates of 0.5, 1 or 2 gph and an operating pressure range of 15 to 25 psi (the higher pressure the higher the flow rate), the button drip emitters can be found in packs of 5, 25, 50 and 100, each with a 1/4 in barbed inlet and small nipple outlet. Recommended for residential and commercial applications, these drip emitters are a low-cost solution for an individual plant, planter boxes, small to large pots, groundcovers, shrubs and trees on short runs, level terrain or low-pressure gravity feed drip irrigation installations and areas where conventional sprinkler systems are not practical. The button drip emitter is made of two-piece construction and can be taken apart for cleaning, by twisting the top part of the drip emitter counter clockwise and pulling it apart.