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Submersible Electro-Hydraulic Actuators
Trident was the first to develop an electro-hydraulic unitized fail-safe system. Trident Actuators can be designed to be fail-safe, submersible and explosion proof to meet rigid fail-safe requirements demanded by the complex water systems of our customers.

Self Contained Submersible Electro-Hydraulic Valve and Gate Actuators
Every Trident Actuator is designed and built for a specific application. The design process takes into account the type of valve or gate and the force and speed required to open and close the valve or gate with either linear or rotary applications. Separate opening, closing and emergency-closing speeds can be adjusted to satisfy the special needs of the customer.
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