XR11003-VS (Blue) XR TeeJet Extended Range Flat Spray Tips.
Fits many sprayers! I used this and 3 others as replacements to my chapin 24v backpack sprayer and it has made calibration and use so much more effective!
Was pleased with the price of them and they arrived two days earlier than they thought they would good deal
I'm converting my Master's Mfg boom sprayer to TeeJets and ordered parts for the conversion from Sprayer Depot. Outstanding service from the folks in Orlando. I haven't made the conversion yet, but expect it to work great and to reduce drift. The current nozzle tips spray out rather than down and the XR11003-VS XR sprays down. To convert the boom, I needed to add a nozzle in the middle of my 40" boom since the nozzles need to be 20" apart and 20" high. These should do the job.
Sounds like you should be set for success! Thanks for sharing your user experience!