Valuable injector nozzle made by Agrotop. The nozzle is made of plastic with a long-life ceramic mouthpiece and dosing blend. The spraying angle of 110° offers a larger distance to the culture and offers the ability to make a tighter spraying cone. Because of the injector effect the AVI works very leeway-reducing. The nozzle size 04 registered as 40 % leeway-reducing. You need a nozzle cap with the wrench whide of 11 mm. COMPATIBLE ONLY WITH AGROTOP NOZZLE CAPS. The fitting yield table can be found below.