Water-Powered Proportional Fertilizer Dosing Pump

Dose irrigation water with an adjustable 0.2–2% fertilizer injection ratio. The water-driven pump follows the water flow without a separate electrical motor.

How it fits your setup

The pump meters a stock solution as irrigation water passes through, making it useful where a changing flow would complicate a fixed-rate injection setup. Adjust the proportion to suit the feed plan rather than guessing from tank volume alone.

Choosing and using it

Check the selected 3/4- or 1-inch connection, 0.10–0.60 MPa operating pressure and flow limits against the watering zone. Use a water-soluble formulation approved for the system, protect the water source from backflow and verify concentration at the outlet during commissioning.