OLGAS-H, Pneumo-hydraulic actuators
Challenge
Operate a 20” class 2500 ball valve without electric power supply.
Solution
OLGAS-H hydraulic actuator powered by pneumo-hydraulic HPU.
- Pneumo-hydraulic HPU with pressure intensifier instead of electric motor as a power supply
- SS316 piston type accumulator to operate the actuator in case of pneumatic supply lack
Industry
Oil & Gas, Offshore
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