Hydraulic, single-acting
Wiper with interference-fit on outside diameter. Wiping edge assures a reliable protection against penetration of dust and dirt whilst allowing backflow of residual oil film. Back support area prevents tilting of wiper.
| Temperature Range | Max Speed | Max Pressure | Material |
| -30 °C … +110 °C | 4 m/s | ECOPUR | |
| -20 °C … +110 °C | 4 m/s | H-ECOPUR | |
| -50 °C … +110 °C | 4 m/s | T-ECOPUR | |
| -20 °C … +110 °C | 5 m/s | S-ECOPUR | |
| -30 °C … +110 °C | 4 m/s | G-ECOPUR | |
| -30 °C … +100 °C | 4 m/s | ECORUBBER 1 | |
| -25 °C … +150 °C | 4 m/s | ECORUBBER-H | |
| -20 °C … +200 °C | 4 m/s | ECORUBBER 2 | |
| -50 °C … +150 °C | 4 m/s | ECORUBBER 3 |