ATODouble lip profile rod and piston seal with integrated O-Ring

Double lip seal for single acting rod, asymmetrical profile, energized by O-ring. Thanks to the presence of the energizing O-ring, it is able to create an excellent seal even in the case of low pressures or rapid work cycles. Standard material: polyurethane, available in different materials on request.

Seal capabilities

  • Temperature: from -40 to 110 °C
  • Max. pressure: 400 bar
  • Max. speed: 0,5 m/s


reciprocating rotating helical static
Description Ø d Ø D L
ATO 120x140x16 PU BN 120,00 140,00 16,00
ATO 125x140x12 PU BN 125,00 140,00 12,00
ATO 125x140x16 PU BN 125,00 140,00 16,00
ATO 130x150x16 PU BN 130,00 150,00 16,00
ATO 139,7x165,1x20,05 PU BN 139,70 165,10 19,05
ATO 140x160x16 PU BN 140,00 160,00 16,00
ATO 150x170x16 PU BN 150,00 170,00 16,00

7 items (showing from 151 to 157 of 157 items)


Didn't find what you were looking for?
Or did you find the item, but not the right size or feature you need?

Contact Us