PTFE-pistonseal,single-acting.O-ring activated ,low friction and stickslip effect.good adaptation possibilities for diverse temperatures and media by selection of suitable O-ring material,almost no dead spots as required for applications in food and pharma industry. Suitable for open housing. 

Application:

Fit for hydaulic, pneumatic cylinder

Advantage：

Stable fit in the housing, excellent seal performance. Wide temperature range

Material：

UTECTHANE ，UTECRUBBER