Application Pneumatics
Installation on one-piece pistons A
on multi-part pistons B
Material (2) Static seal: NBR
(1) Dynamic seal: PUR
Media Mineral oil
Operating pressure 16 bar
Sliding speed max. 1.0 m/s
Temp. max. 80 °C
Temp. min. -30 °C


Easy assembly.
Low spatial requirement.
Extremely good sealing effect.
High abrasion resistance.

Article Table

Product Name D mm L mm d mm
Product Name D mm L mm d mm
GPP 16 16 2.5 9
GPP 25 25 2.5 18
GPP 63 63 4.0 51


Despite careful checking, we cannot guarantee the accuracy of all information included on this site, and we accept no liability.
All data and information in our online catalogue are based on currently valid standards and the regulations from the employer's liability insurance association. Product safety can only be guaranteed when our assembly instructions are carefully observed. Non-adherence to these regulations can affect product operation and functioning and result in a loss of warranty. Our warranty is only valid for HANSA-FLEX products. Our products are constantly subject to further development and technical changes are therefore possible.