Reliable Quality

Wiper / AE

Product introduction:


AE is a double-acting scraper with scraper lip and sealing lip, positioned

back-to-back. The scraper is installed with an o-ring as elastic energizing element in one groove. The scraper function is performed by the centflon PTFE element. 

The o-ring maintains the pressure of the scraper lips against the sliding surface and can compensate deflections of the piston rod.

  • - Excellent scraping performance
  • - Excellent wear resistance
  • - Compensates for deflection of the piston rod
  • - Low friction
Operation condition:

Speed:             up to 15 m/s for Centflon materials

Temperature:  -45°C to +200°C (Centflon) 

                        depending on o-ring material