Clear Stem Protector
For actuator applications
See the actuator's rising stem while preventing damage to it.
Our line of Saf-T-Gard actuators includes the GateMaster hydraulic actuator, which is used for low-pressure wellhead applications. This reliable actuator typically is mounted to the upper master and wing valves. Nonelastomeric bonnet packing ensures service compatibility and greatly reduces maintenance concerns in applications including arctic and H2S environments.
This versatile design can be used in self-contained safety system or line pressure-operated applications. Mechanical or hydraulic openers also can be used if actuator control pressure is unavailable.
The GateMaster actuator can be used in conjunction with the Master Series bonnets mounted on 2- to 4-in [52- to 102-mm] gate valves. The Master Series bonnet design allows for interchangeability between the GateMaster and PneuMaster actuator designs.