Double acting piston seal TPS incorporates characteristics such as excellent sealing on one piece piston applied in hydraulic cylinders. At the time the TPS offers an inexpensive sealing solution that finds it’s optimal working conditions in medium to high pressure yet simplifies the wear placed on the metal parts. Available in two versions TPS/G and TPS/T different only in the composition of material in the central sealing element. The TPS/G is composed of 5 elements (central part in NBR, two support rings in thermoplastic material, and two acetalic guide rings) while the TPS/T version is formed of three components with the central sealing element in NBR/fabric. The combination of high quality materials in which these products are manufactured guarantee low friction under conditions of high pressure and upon request may be produced in special material adapted to work under high temperatures.

Technical info:

  • Max. Pressure 350 bar
  • Speed: 0,8 m/s
  • Temperature °C: -30 +110
  • Material: NBR + CNT4 + POM

Hydraulic Systems and Components