When you’re running an air blast sprayer in your orchard or vineyard, getting the right droplet size and flow rate is everything. This ceramic core orifice disc gives you precise control over your spray pattern while handling the tough conditions that come with commercial spraying operations. Whether you’re applying fungicides to fruit trees or herbicides around vine rows, this little disc is what makes the difference between good coverage and great coverage.
What You’re Getting
- Ceramic construction that resists wear from abrasive chemicals and high-pressure spraying
- Size 1 orifice that delivers consistent flow rates for precise application control
- Core-type design that creates the proper droplet formation for air blast systems
- Direct fit for TeeJet CP26277 and CP26278 cap series—no modifications needed
Built for Air Blast Applications
This disc is specifically designed for air blast nozzles used on orchard and vineyard sprayers. These systems use high-velocity air to carry spray droplets into tree canopies and vine rows, where precise orifice control makes the difference between waste and effective coverage. The 1 size works well for lower volume applications where you need good penetration without overdosing.
Made to Last
Unlike brass orifices that can wear out quickly, ceramic material stands up to the abrasive chemicals and high pressures common in commercial spray operations. This means more consistent spray patterns throughout the season and fewer mid-season replacements when you’re trying to get crops protected.
Installation Notes
This disc drops right into TeeJet air blast nozzle bodies that use the CP26277 or CP26278 cap series. Make sure to inspect the nozzle body and cap threads for any chemical buildup before installing—a clean fit ensures proper sealing and spray pattern. Always use a strainer ahead of your nozzles to protect the orifice from clogging and damage.








