Recently, the linear unit has become a name: AlphAktor. Using this link you will straight get to the official website: www.alphaktor.de
The linear unit is a proportional cylinder including integral position control which means any position may be achieved. It will remain there irrespective of external powers. The control is done via a proportional solenoid (example 1) or via a control pressure of S (example 2). 
| Example 1
| 
| Example 2 |

| Linear unit animation
Check out our linear unit!
Click here to open an animation about the linear unit where you can see its function by actuating the potentiometer. |
Advantages: • No additional control valves needed • No electronics needed • Very solid construction • very high steady-state
Types: • LE 70 • LE 100 • Customer specific 
| Download: |
|