Large Suction 1"/1.5"/2" Male Thread Venturi Fertilization Kit Automatic Fertilizer Injector DrSprinkler Irrigation Fittings

Product instructions The new Venturi fertilizer injector is installed in parallel with the water supply control valve at the entrance of the irrigation system of the irrigation system. When in use, the control valve is closed to form a preure difference between the front and rear, which can make the water flow through the throat of the Venturi fertilizer injector. Inside the tube, there is a flow channel guide device, which is designed with two taper nozzles. When preurized water enters the throat pipe, because the pipe diameter is rapidly reduced, the flow velocity will increase rapidly. When the water flow paes through the inlet pipe opening at the maximum speed, a water jet is generated around the jet water column. In the negative preure zone, the fertilizer solution is evenly sucked into the pipeline system from the open fertilizer bucket for fertilization.

When installing, the water flow direction should be consistent with the arrow direction on the fertilizer injector, otherwise it will not normal work. The control valve on the main pipe should be able to be adjusted slightly to achieve a proper working state. When installing, make sure that the connection part does not leak, otherwise it will affect the normal operation of the fertilizer injector.

Item details: Name: Venturi fertilizer Kit Connection Size Type： 1",1.5",2" Male Thread Max fertilizer suck rate : 300~1200 L/H Max water flow rate: 9~20 m³/H Working Preure： 0.5 ~ 9.5bar Feature：Controllable, adjustable fertilization, uniform fertilization Application：Drirrigation,Sprinkler irrigation Fertilize

Package Content: ( 3 type for choose ) 1 Set x Venturi fertilizer Kit(choose one size you like ) Please Note: 1.The size is measured by hands, please allow minor error of measurement. Photo color might be a little different from the actual product due to color display of different monitors. Please read the product size on the details page carefully before purchasing. Thank you 2. Support dropship, there will be no information in the package. 3. Support whole, contact us, we will you the best price.

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