Features:

1) Available 12 and 24 vdc.
2) Internal clutch protection for overloads.
3) Optional 1: Detection end of the stroke for Hall Effect (See WelacRot 10 EH).
4) Optional 2: With Feedback (See WelacRot 100.
5) Several diameters of output exis.
6) Protected against  throwing water in all directions IP 65.
7) Available in many kinds of Cupla vs RPM.