Description
SUBSEA LINEAR HYDRAULIC ACTUATORS
ACTUATOR DESCRIPTION
Subsea linear hydraulic actuators for slab gate valves are designed for deep water application with hydraulic operating pressure of 3000psi or 5000psi as per Customer requirements.
Actuators are design in accordance with API17D with the addition of customer requirements when present.
All models are equipped with mechanical override intervention mechanism and can be provided with remote indicator (continuous or limit switches). The mechanical override can be designed not compressing the spring and bypassing the hydraulic piston
BASIC CHARACTERISTICS
API17D design as requested
All models available double acting (DA) and spring return (FSC or FSO)
Hydraulic system assembled in clean environment (ISO8 clean room) and flushed to SAE AS4059 6B-F
Visual and remote (continuous or limit switches) position indicator
Balanced pressure cavities with local open or close compensation systems or common sea chest
actuator linear
PRODUCT RANGE
Linear DA
10 – 50 kN
50 – 100 kN
100 – 250 kN
250 – 500 kN
500 – 1000 kN
750 -1500 kN
Linear FSC/FSO
10 – 50 kN
50 – 100 kN
100 – 250 kN
250 – 500 kN
500 – 1000 kN
Linear Mechanical
10 – 50 kN
50 – 100 kN
100 – 250 kN
250 – 500 kN
500 – 1000 kN
750 -1500 kN
