MAXLINE Compressed air piping tubing 3/4" x 1/2" REDUCER UNION FITTING M8024
This Union allows you to add extra tubing to your application, or to attach 2 tubing ends together, if an Air outlet is not needed at the intersection of this joint. This valve Can be re-used as your needs change. No Glue or pipe sealant is necessary on Maxline air systems.