Redundant AC servo drive for operation in oil for pressure compensation.
In combination with the modular electronics, our drive systems are suitable for long-term use under pressure at depths of up to 3000 meters.
Our fully qualified subsea electric actuator program have been used reliably on the seabed for more than 15 years.
The SSEAC® can actuate choke, gate and ball valves as well as high integrity pressure protection systems (HIPPS) and chemical injection metering valves (CIMV).
Safety, reliability and competence - we offer flexible solutions for extreme environments.
The WITTENSTEIN subsea actuators are especially compact and light weight - a great advantage when space is at a premium. Our systems are maintenance-free as well as being simple and intuitive to handle. With standard open communication interfaces, they offer fast deployment and ease of set up.
Sea depths up to and beyond 3000 meters see the deployment of our high reliability, high availability precision and dynamic subsea actuators. The SSEAC® subsea electric actuators which are more compact, effective and environmentally friendly than traditional hydraulic solutions are the way to enhance oil and gas recovery, reduce environmental impact and allow access to deeper waters for development.