SMC type ZPT Vertical Vacuum Entry Without Buffer Vacuum Pad ZPT20BS-A8 ZPT25BS-A6 ZPT25BS-A8 Z

How to Replace
Since pads are essentially rubber, deterioration is unavoidable. The rate of deterioration depends upon factors
such as conditions of use environment and temperature. Regular maintenance should be performed. If any damage,
splitting, cracking or abrasion has occurred in a pad which appears to be harmful, replace it immediately.
Also, take care not to damage the outside surface of the pad.
1.Pull the lock ring upward, and after lifting it to the adaptor, remove the old pad by pulling it downward.
2.While holding the lock ring in the raised position, place a new pad onto the adaptor.
3.Confirm that the pad is securely in place,and then return the lock ring to its original position.