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Actuator
Hydraulic Actuator
The advantage of the single-piston lies in minimizing the fluid amount necessary for larger power spring to provide quick closure. AH actuator is available for rising and non-ring stems upon client’s requirement. The actuator has a lower ring threaded to bonnet simplifying alignment, wear rings to eliminate galling, two visual position indicators to allow easy view during full travels of gate valve, large drain plugs for inside-cleaning. The housing of AH actuator works as protective cover for safety. It’s easy to convert on site and for maintenance. AH actuators works in 2000 to 20000psi API WP system.