Skip to main content

Piston seals are classified based on their role in single-acting or double-acting sealing systems. Their primary function is to seal the gap between the piston and the cylinder wall, effectively separating the two pressure chambers, which may operate under different pressures depending on the application. This ensures reliable cylinder performance and efficiency.

Oz Seals piston seals are engineered for high functionality and long service life. Depending on requirements, they are available as single-acting or double-acting solutions—offered in designs such as lip rings, piston seal sets, or compact piston sealing systems.

PK1

PK1B

PK1P

PK2

PK2SB

PK3

PK4

PK4SB

PK6

PK6CP

PK6M

PK6PA

PK7

PK7B

PK8

PK8BU

PK8C

PK8LY

PK8OBU

PK8OJ

PK8S

PK8SC

PK8SE

PK8SSE

PK9

PK9C

PK9S

PK16

PK16B

PK16C

PK17

PK17P

PK17PB

PK18

PK19

PK19H

PK20

PK21

PK22

PK22TW

PK23

PK23CB

PK37

PK56

PK56SB

PK58

PKAQ

PKAQ10

PKAQ20

PKCUP

PKCUPC

PKCUPBH

PKCUPBHC

PKCUPBHP

PKDA

PKDAS

PKSP