The new TeeJet SJ7A-VR variable rate nozzle STREAMJET is suitable for the application of liquid fertilizer. This nozzle achieves a high variable volumetric flow rate "like 4 nozzles in one" by means of a variable diameter elastomer metering orifice. In this way, it is possible to drive effectively over larger speeds and liters per hectare without changing the nozzles. Perfect for the part-specific application.
Characteristics:
- 7 uniform rays and extremely coarse droplets with excellent distribution
- Burns of the same size are minimized and virtually no drift occurs
- The nozzle body and the baffle plate are made of acetal with high chemical resistance for a long service life
- The optimum spray height is between 50 to 100 cm and a nozzle spacing of 50 to 100 cm
- The pressure range is 2.0 to 5.5 bar (30 to 80 PSI)
- Easy-to-use, reliable and variable diameter EPDM elastomer metering orifice
- VR nozzles are only suitable for volume flow control
- 3 different nozzle sizes remove the usual 9 sizes of the conventional SJ7
