Hydraulic, single-acting

O-ring-activated, asymmetrical Rod Seal. Interference-fit on outside diameter maintains stable fit in the housing. Design provides ultimate sealing effect. Especially suitable for short stroke applications (e.g. spindle seals, coupling actuators, etc).

 Temperature Range  Max Speed  Max Pressure Sealing Element O-Ring
-30 °C … to +100 °C 0.5 m/s 400 bar (5800 psi) ECOPUR NBR (70 Shore A)
-30 °C … to +100 °C 0.5 m/s 400 bar (5800 psi) H-ECOPUR NBR (70 Shore A)
-30 °C … to +100 °C 0.5 m/s 400 bar (5800 psi) T-ECOPUR NBR (70 Shore A)
-30 °C … to +100 °C 0.5 m/s 400 bar (5800 psi) S-ECOPUR NBR (70 Shore A)
-30 °C … to +100 °C 0.5 m/s 400 bar (5800 psi) G-ECOPUR NBR (70 Shore A)