This button dripper design uses turbulent flow
to regulate the water output. Turbulent flow drippers allow water
to move rapidly in irregular random motions. Turbulent flow drippers
regulate water flow by dissipating energy in friction against
the walls of the water passage. Button drippers are available
in flow rates of .5, 1 and 2 gph at 25 psi and have extra large
water passages to prevent clogging.
Operating Pressure: 15 to 25 PSI
Flow Rate: .5 GPH