Agpoint Air Seeders ‘D Cup’ Diffusers

D Cup Diffusers eliminate seed bounce by taking the speed out of the air/seed mix in the last stage of distribution.
Air escapes from the diffuser into the atmosphere while the seed falls gently to the ground.

Also see:
‘D Cup’ Diffusers » (Data sheet as PDF).
‘D-Cup’ Diffuser » (Brochure as a PDF)