Description

When you’re running an air blast sprayer in your orchard, vineyard, or specialty crop operation, having the right orifice disc is crucial for getting proper coverage throughout the canopy. This brown #7 disc orifice is the core component that controls your spray flow and pattern. If your coverage has been uneven or your spray pattern isn’t what it used to be, it’s likely time to replace the disc that’s at the heart of your nozzle system.

What You’re Getting

Poly construction that resists chemical corrosion and temperature changes year after year
Precision #7 orifice size that delivers consistent flow rates for medium spray applications
Brown color coding makes it easy to identify the right size when you’re switching between different spray programs
Direct replacement for worn cores in TeeJet air blast nozzle systems
Engineered to work with air assist systems that break spray into fine droplets for canopy penetration

Built for Air Blast Applications

This disc is specifically designed for air blast sprayers—the workhorses you’ll find running through orchards applying fungicides, insecticides, and other crop protection products. The design works perfectly with air assist systems to break up the spray into fine droplets that get carried into the crop canopy. Whether you’re treating tree fruit, grapes, or specialty crops where complete coverage matters, this orifice disc delivers the flow control you need.

Made to Last

The poly construction won’t crack from chemical exposure or temperature changes, so you can count on consistent performance whether you’re spraying in spring or late fall. Unlike metal discs that can corrode from constant chemical exposure, this poly material maintains its precision orifice opening and resists wear from the various crop protection products you’ll be spraying through it.

Installation Notes

Installation is straightforward—just thread it into your compatible TeeJet cap and you’re ready to go. The #7 orifice size works well for medium flow applications, and the brown color coding helps you grab the right disc quickly when you’re switching between different chemicals or spray programs. Keep a few spare discs on hand since they’re easy to change and having the right orifice size for each job makes all the difference in your spray results.