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Our Gas-over-oil Actuator is designed on the basic of our experience on Electric actuator and Electro hydraulic actuator, referring to international advanced actuator technology. It is mainly used in river crossing valve room, Station By-pass valve, Station Entrance/Exit Protection, Long distance pipeline, compressor load/unload protection, stand blowdown, emergency shutdown, line break protection, remote control, etc.
MoreSeparate Mounting Linear Electro-Hydraulic Actuator YK series is installed on the automation of control valves, such as Globe valves. It is more simple than hydrualic actuator, can realize all function of hydraulic actuator.
MoreQuarter turn Actuator AVAT/AVATM01 - AVATM06 are installed on the automation of ball valves and butterfly valves. Quarter turn Actuator AVAT/AVATM01 - AVATM06 can be combined with lever if it is required.
MoreMulti-turn Actuator AVA01 ~ AVA10 suitable for Globe valves, Gate valves, sluice valves, penstock and some dampers. AVA01 ~ AVA10 combined with BA bevel gearbox max can reach 100,000Nm.
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