Drippers come in a range of "on-line" button drippers with fixed flow rates as well as "in-line" drip tube with fixed flow drippers pre-inserted into poly pipe. In-line drip tube is ideal for row crops as well as heavily planted gardens.
Low flow rates of 2, 4 and 8lph allow water to penetrate soil slowly, preventing waste run-off.
For improved performance most drippers are also available with pressure compensating action which keeps their flow rate constant over a wide range of pressures.
Click on the links below for more information.
Agri Dripper PC
Turbo Key Dripper
Netafim Dripnet PC