Rubber cups inflations are inserted into for CIP of the milking system. The following table is generally which brand of equipment they are used with.
| Stock # | # on Jetter | Opening size | Application |
| 1520 | 7330 | Open | Surge |
| 1521 | 7340 | 1 9/16” | Bou-Matic |
| 5298 | 7350 | 1 3/8” | DeLaval |
| 1522 | 7360 | 1 ½” | Stretch Liners |
| 5424 | IP JC2 | Open | Impulse |
| 5430 | 7313 | Open | DL, Impulse & others |
