Teat preparation system

A teat preparation apparatus, comprising:

• a. a holder;
• b. a teat receiving body mounted to said holder, said teat receiving body including sidewalls that form a center bore, and a high-pressure air port that connects to a high-pressure air conduit, a pre-dip port that connects to a pre-dip conduit and a post-dip port that connects to a post-dip conduit, said high-pressure air port being located above said pre-dip port and said post-dip port;
• c. a spray cylinder located inside said center bore in said teat receiving body, said spray cylinder including sidewalls that form a central bore configured to fit around a teat, said sidewalls of said spray cylinder configured to form an upper raceway that communicates with said high-pressure air port, said sidewalls also configured to form at least one lower raceway located below and isolated from said upper raceway that communicates with said pre-dip port or said post-dip port;
• d. a first set of nozzles formed on said spray cylinder adjacent to said upper raceway configured to deliver said high-pressure air to said central bore;
• and
• e. a second set of nozzles formed on said spray cylinder adjacent to said lower raceway configured to deliver said pre-dip solution or said post-dip solution to said central bore.