• Overview
  • Specifications
  • Related Products

Overview

Our LEDEEN hydraulic subsea actuators are specifically designed for shallow-water and deepwater applications. Both actuator types, shallow-water and deepwater series, can operate with a supply pressure up to 3000 psig (207 barg).

Specifications

Standard Features

  • Available as double acting or spring return
  • Open and close travel stops, ± 3 degrees minimum for
  • Shallow-water series and ± 5 degrees minimum for deepwater series
  • Local position indication
  • Scotch-yoke mechanism
Available Options
  • Manual override
  • ROV override
  • MICRO SWITCH for open/close indication
  • Position transmitter for 0% to 100% travel indication

Subsea Series Torque/Thrust
Outputs
Pressure Range Submersion Depth
Quarter-Turn Core  Deepwater Series
5.7 MM in-lb
(644,000 N·m) 
150 to 3000 psig
(10 to 207 barg) 
> 500 ft (152 m)
Quarter-Turn Core Shallow-Water Series 5.7 MM in-lb
(644,000 N·m)
150 to 3000 psig
(10 to 207 barg)
< 500 ft (152 m)
Linear Core Mytilus Series
4.4 MM lb
(19,500,000 N)
 150 to 3000 psig
(10 to 207 barg)
N/A