Linear Actuator Suppliers in Florida

NV Mechanics Design Ltd. offers high-performance underwater linear actuators engineered for deep-sea and subsea environments. Rated to 6,000 meters depth, built from SST 316 or Titanium, and featuring brushless motors with integrated encoders, these actuators serve ROVs, offshore oil and gas, subsea valve control, and marine research applications globally.

Linear Underwater Actuator Trunion 1000N
Linear Actuator 60,000 N Force
Linear Actuator – Self Compensated

Our Range of Products

Linear Underwater Actuator Trunion 1000N

Linear Underwater Actuator Trunion 1000N

  • Scalable force from 1,000 N to 77,500 N
  • Rated to 6,000 m for deep subsea operations
  • Seacon connector for reliable subsea wiring
Linear Actuator 60,000 N Force

Linear Actuator 60,000 N Force

  • 50,000 N axial force for heavy-duty use
  • Depth rated to 6,000 m deep-sea deployment
  • SST 316 or Titanium corrosion-resistant build
Linear Actuator – Self Compensated

Linear Actuator – Self Compensated

  • 30-bit absolute encoder retains position
  • Depth rated to 3,000 msw for ROV use
  • Standalone RS422/RS232 serial control built-in

Frequently Asked Questions

What depth ratings are available for your underwater linear actuators?

NV Mechanics Design offers linear actuators rated to 3,000 msw (meters of sea water) for the Self-Compensated model, and up to 6,000 meters for the Trunion 1000N and 60,000 N Force models. All units are pressure-compensated with oil to maintain reliable operation at extreme depths in both research and industrial subsea applications.

What materials are used in the construction of your subsea actuators?

What force outputs are available across your linear actuator range?

What power supply options are supported by your linear actuators?

What communication interfaces are available for actuator control?

Do your actuators retain position information after a power cycle?

What industries and applications are your underwater linear actuators designed for?

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Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Offshore Oil & Gas

Offshore Oil & Gas

Subsea valve actuation and pipeline control in deepwater offshore oil and gas infrastructure.

Marine Research & Oceanography

Marine Research & Oceanography

Precision actuation for oceanographic instruments and deep-sea research equipment deployments.

Underwater Robotics & ROVs

Underwater Robotics & ROVs

High-force brushless actuators powering ROV manipulators and automated underwater robotic systems.

Municipal Water Infrastructure

Municipal Water Infrastructure

Automated actuation for water tank cleaning robots and underwater maintenance systems in reservoirs.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

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Why ROV & Subsea Engineers Choose NV Mechanics Design Ltd.

Extreme Depth-Rated Performance

Actuators rated to 6,000 meters water depth, pressure-compensated with oil, ensuring reliable operation in the most demanding deep-sea environments.

Integrated Smart Control Onboard

Self-compensated designs house all driver and encoder circuitry internally, enabling standalone RS422/RS232 position control without external controllers.

Corrosion-Resistant Marine Construction

Built from SST 316 or Titanium with Seacon subsea connectors, delivering long-term structural integrity in saltwater and offshore environments.

Request a Quote for Subsea Linear Actuators Today

Submit your application details and a specialist will respond with technical guidance, lead times, and pricing within one business day.

Contact Us Today

For immediate assistance, feel free to give us a direct call at 1-604-250-3375