Flat Fan Nozzles – Workhorses of Broadacre
The Australian cropping industry operates with flat fan nozzles which create an elliptical spray pattern through an 80-120° angle while producing medium droplets (200-300 micron) that work well with contact herbicides.
The XR11004 Brown functions between 80-300kPa while delivering 0.4gpm at 2bar which makes it perfect for 100L/ha at 20km/h.
The Turbo TeeJet spray nozzle type reduces drift by 50% when compared to standard nozzles. Silvan stocks TeeJet, Hypro for John Deere, Case IH booms. The 50cm band width creates an ideal environment for row crops to grow.
Air Induction Low-Drift Specialists
Air induction nozzles draw surrounding air which produces bigger droplets that measure more than 400 microns to reduce drift by 90%. The AIC1106 Green pre-orifice system works effectively for both complete plant destruction and persistent post-emergence weed control. The system requires operating pressure between 2.5 and 4bar.
Different types of spray nozzles for fungicides needing canopy penetration. Queensland cotton growers cut buffers 30%. Silban Guardian AIR saves 20% chemical.
Hollow Cone for Tree Crops and Orchards
The hollow cone nozzles generate small droplets which range from 100 to 200 microns while they move across the outer ring to provide excellent coverage for fungicide applications beneath the leaves.
The TXVS-8008VK operates with an 80° swirl which penetrates through dense canopy structures. Low volume 0.2L/min.
The nozzle selection process requires specific choices for almond trees and macadamia trees and banana plants. The Silvan TeeJet disc-core kits let you change the swirl settings.
Full Cone Thorough Wetting Coverage
Full cone nozzles generate coarse droplets which measure more than 400 microns to fill 60-120° circular patterns that distribute water for soil residuals and systemic uptake. Lechler 652.428 full cone 60° high flow.
The boom ends need various kinds of small spray nozzles for their operation. The crops of turf and potatoes need to receive equal amounts of water. The Silvan Agrotop full cones stand out because they possess brass which makes them very sturdy.
Floodjet Low-Pressure High-Volume
The Floodjet nozzles produce coarse flooding with their 120-160° wide angle for pre-emergent and soil incorporation applications. The system operates at low pressure between 1 and 2 bar to reduce the amount of drift.
Different types of sprayer nozzle tips for pastures. The Silvan Wilger floodjets operate at 500L/ha.
Ceramic vs Brass vs Plastic Durability
The ceramic nozzles show ten times better resistance than brass nozzles when facing abrasive materials while they cost $15 per unit. Plastic cheapest but wear fast. The stainless steel stands as the middle option because it provides protection against corrosion.
Silvan Nozzle Specialists
Silvan stocks agricultural spray nozzle equivalents compatible with leading brands such as TeeJet, Hypro and Agrotop — along with professional calibration support nationwide.
Call 1300 745 826 for expert advice.
Right nozzle. Right pattern. Right result.