Garden Supplies Irrigation Venturi Tube 1/2" 3/4" 1" 1.5" Male Thread Agriculture Venturi Fertilizer Injector Automatic Fertilization Tap 1 Pcs Nozzle(Yellow)

Application range:Fertilizer and chemical injection are carried out through drip irrigation and sprinkler irrigation systems.Optional Venturi irrigation system,feature:Random ColorMade of engineering plastics.It has excellent chemical resistance to most chemicals.Efficient and compact pressure injection device.Economical and low-cost option.Provide 1", 3/4" or 1/2" BSP inlet/outlet connection.Packing: 1 pieceWorking principle:1. The irrigation of Venturi fertilizer and irrigation system is installed in parallel at the entrance of the water supply control valve. The control valve used will be very small. The pressure difference between the front and rear of the control valve is large, which can be dissolved in the water sucked into the venturi tube, and then Put it in the water supply pipe.2. Using the vacuum suction generated by the water passing through the venturi tube, the fertilizer solution is evenly sucked into the pipeline system from the exposed fertilizer bucket for fertilization. Make your operation more convenient and simple.3. If the fertilizer concentration is stable and there is no additional power, it will save your time and resources!4. Scope of application: fertilization in small areas such as greenhouses.==========Model Number : DN15 DN20 DN25 DN50Plastic Type : POMStandard : BSMaterial : PlasticGarden Water Connector Type : Male ConnectorsType : Garden Water ConnectorsName : Venturi system accessoriesConnection hose : 6/9mmThread: : 1/2 3/4 1" 1.5"

• Garden Water Connector Type : Male Connectors
• Type : Garden Water Connectors
• Name : Venturi system accessories
• Connection hose : 6/9mm
• Thread: : 1/2 3/4 1" 1.5"