Product description
DH double acting hydraulic actuator is designed to actuate valve open and close directionally, with large and stable driving force. It is suitable for valves with large size, high pressure and full differential pressure operation, and can replace manual valve efficiently. Such actuator can also be used for choke and kill system, fracturing operation and drilling operation, the control pressure medium is hydraulic oil.
Features:
01.Improved Corrosion Control: All non-stainless components are coated to provide resistance against the corrosive effect of harsh environments.
02.Housing: The pressurized housing is designed as a protective member for the piston and stem. The design is symmetrical thereby simplifying assembly. A hard plated wear surface protects and ensures seal integrity.
03.Ease of Maintenance: Top shaft can be replaced by removal of top fixer. To replace piston seal, remove piston from actuator housing. This concept provides easy removal and seal replacement.