The GIR-GER series have been developed and manufactured to better service our clientel with new technology that has reduced seal costs, longer service life for all cases where closed housing groove application is present. Designed and particuarly indicated for hydraulic cylinders, both simple and double-acting, in pumps, press machines and earth moving equipment were demands of low friction, small working spaces and low costs are necessary these characteristics substitute actual parts in use which normally have short service life. GIR-GER are available in two versions clearly stated as GER (piston head application) and type GIR (rod application) and are composed of two seperate parts. The dynamic component available in reinforced PTFE which offerts excellent sealing, low friction and high wear resistance to corosion and an energizing elastomeric part TECNORING in synthetic rubber which works as an radial sealing force.

Technical info:

  • Max.Pressure 800 bar
  • Speed: 15 m/s
  • Temperature °C: -30 +120
  • Material: PTFE + NBR

Hydraulic Systems and Components