(100-PACK) 1GPH Single Outlet PC Button Drip Emitter with Barbed Inlet - for Use with Hydroponics/Irrigation Tubing - Insert Into Main line (1/2", 3/4", 1") or 1/4" Distribution Tube

Features Available in three colors so that it is easy to identify flow rate Ideal use is for slopes, oddly shaped areas, sites with high winds and long runs. see more Pressure compensating feature enables the use of longer laterals under a wide range of pressures Turbulent flow through a large labyrinth water passage and floating diaphragm help prevent clogging Contain a diaphragm that continuously adjusts to varying water pressure to ensure a constant flow rate, even in challenging topographical conditions Raised nipple outlet prevents water runoff along the drip lateral Resistant to chemicals and fertilizers used in landscape application Quarter inch barbed inlet for installation into drip tubing or 1/4" distribution tubing Use for any layout in residential gardens Constructed of UV-resistant, durable plastic material to withstand the most adverse conditions Available in three color-coded flow rates for easy identification Pressure compensation enables the use of longer laterals with smaller diameter tubing Product Specifications Operating pressure: 10-45 PSI Recommended operating pressure: 25 PSI (use with model D46 25-PSI pressure regulator) Flow rates and color codes: 1 GPH (4 L/H) color code – black 2 GPH (8 L/H) color code – green 4 GPH (12 L/H) color code – red Inlet size: 1/4" barb Outlet side: nipple Filter requirement: minimum of 150 mesh Material: Body and cover: High-impact ABS Diaphragm: silicone