ROV Class 4 Actuator
The SEAVO R4 Family of Subsea electric actuators is designed to operate subsea valves though an API Class 4 bucket.
With a 25-year design life, this single channel compact unit weighs just 80 kg and operates up to 2700 Nm output torque at 3000 m depth.
Condition monitoring of Speed, Torque, Position and Communications allows Factory 4.0 on the seabed.
Integrated batteries can offer Failure mode operation and trickle charging from a 24 V/DC power source.
ROV Class 7 Actuator
Our latest SEAVO to be fully qualified is the API Class 7 Bucket drop in version.
This unit is designed to operate at 3000 M depth for 25 years without maintenance. By utilising the SEAVO Class 7 on large ball valves the need for an internal gearbox on the valve is negated. This means that a point of failure is removed from the installation.
The retrievable SEAVO Class 7 has full condition monitoring, including partial stroke testing to allow the valve to be taken off its seat to check operational security.
The unit can be a dual channel version providing high availability and is a compact, low weight option compared to hydraulic installations.
Rotary Actuator
Close coupled to the valve stem, the SEAVO R, Rotary actuator allows direct control of your valve.
Making the assembly more compact and lightweight whilst improving control response time.
Linear Fast Acting Actuator
The Subsea all-electric linear fast acting actuator, named SEAVO LF, is designed for direct connection to a valve stem for applications such as HIPPS, Anti-Surge valves and fast acting gate valves.
Factory 4.0 on the seabed due to enhanced condition monitoring to provide complete peace of mind.
Linear Actuator
The Subsea all-electric Linear actuator SEAVO L is designed to operate directly connected to the valve stem of a gate or choke valve.
Operating at 3000 m depth, the integral battery backup provides fail-safe capability.
Providing factory 4.0 on the seabed with condition monitoring. The operation of your choke or gate valves has never been this perfect.