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Our Venturi are water driven, ie they are driven by the pressure of the main irrigation pipeline.
The energy to run these devices reduces the irrigation water pressure of the water line.

Package list:

1 Pc x 1 Inch Female Venturi tube,
1 Pc x Irrigation Water Hose,
1 Pc x Flow Control Switch,
1 Pc x Metal Mesh Filter

Working principle:

1.Venturi-type fertilizer and irrigation system irrigation at the entrance of the water supply control valve installed in parallel, the use of control valve will be small, the formation of the control valve before and after the pressure difference, you can dissolve in the water inhalation into the Venturi And then into the water supply pipe.
2. The use of water through the Venturi tube produced by the vacuum suction, the fertilizer solution from the exposed fertilizer bucket evenly inhaled piping system for fertilization. Make your operation more convenient and simple.
3. If the fertilization concentration is stable, no additional power, more savings your time and resources!
4.The scope of application: greenhouse and other small area of fertilization.

Please note:
1.The size is measured by hands, there may be some deviation, but it does not affect the use.Please read the product size on the details page carefully before purchasing. Thank you.
2.Due to the different ambient light and different display device settings,there may be some deviations between the pictures you see and the items themselves. Please understand.
3. Support dropship, there will be no information in the package.
4. Support wholesale, contact us, we will you the best price.