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The "Venturi" injector is a tube with conical narrowings on both sides, working on the principle of pressure drop. It is made of polymeric materials resistant to aggressive environments. The injector is connected to the system in such a way that it allows to separate the processes of irrigation and fertigation (
application of fertilizer and chemicals from sprinkler by water).
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The flow passing through the injector creates a negative pressure (vacuum), which draws the chemical solution into the channel, where it mixes with the passing water and is introduced into the system.
Suction capacity: 2000 l/h
Country of manufacture: Italy
Instrument class: Professional