Combination of several individual seals with a pressure ring and a support ring to improve the sealing action.
Sealing sets are predominantly used in this form as rod seals. For piston seals in general a roof-shaped seal is mostly adequate (in (Figure D 19) 2nd row right).
![d2c2018ca6b2047b6ceac75be1d80016e17f3496 0001_dichtungssatz.gif](/fileadmin/smc/files/d2c2018ca6b2047b6ceac75be1d80016e17f3496.gif)
Figure D 19: Sealing sets