Description

When you’re running an air blast sprayer in the orchard or vineyard, getting the right droplet size and spray pattern can make or break your coverage. This brass disc core orifice is the heart of your TeeJet nozzle system—it controls exactly how much liquid flows through and shapes the spray pattern that your air stream carries to the trees.

What You’re Getting

Precision-machined brass construction that won’t corrode or wear out from chemical exposure
Size #25 orifice delivers consistent flow rates for reliable application
Disc core design works with TeeJet’s air blast nozzle bodies for orchard and vineyard spraying
Drop-in replacement that fits standard TeeJet caps without modifications

Built for Air Blast Spraying

This core is designed specifically for air blast applications where you need controlled liquid delivery combined with high-velocity air to penetrate tree canopies. Whether you’re treating fruit trees, nut orchards, or vineyard blocks, this orifice size gives you the flow control needed for effective pest and disease management.

Made to Last

Brass construction handles the constant exposure to fungicides, insecticides, and other ag chemicals without breaking down. The precision orifice maintains its size and shape season after season, so you get consistent spray patterns and application rates year after year.

Good to Know

Installing is straightforward—just drop the new disc core into your TeeJet cap assembly. Keep a few spare cores on hand since different spray jobs might call for different orifice sizes. Clean debris from the cap threads before reassembly to ensure a tight seal.