ITEM NAME:Black Agriculture Injector Liquid Fertilizer Tube Garden Watering Tools Description: A venturi is a device which creates a vacuum when fluid flows through it. The fluid which creates the vacuum is know as the motive fluid. The motive fluid for irrigation injectors is the irrigation water itself. Vacuum created by the venturi sucks fertilizer or chemical into motive water. Used for fertilizer and chemical injection through drip and sprinkler irrigation systems Color: Black Material: Engineering plastic Total Length: Approx. 143mm / 5.62inch Threaded coupling diameter: Approx. 12mm / 0.5inch Available in 1/2" BSP inlet connection Spray nozzle diameter: Approx. 4mm / 0.16inch Package Includes: 1 x Venturi Fertilizer Injector Note: Please allow 1-2mm error due to manual measurement, make sure that you do not mind before you.A venturi is a device which creates a vacuum when fluid flows through it. The fluid which creates the vacuum is know as the motive fluid. The motive fluid for irrigation injectors is the irrigation water itself.
