These drippers are perfect for water-saving drip irrigation systems and are easily adjustable by rotating the screw (the red part) to adjust water yield.

-Rated flow at 0-70l/h for water pressure between 1-1.5bar
-Drippers are detachable & washable
-Can be mounted on standard 1/4in micro tube (4/7mm)
-Steady flow rate at recommended pressure range: 1-1.5bar
-Manufactured of highly durable UV & chemical-resistant materials to assure long life