24V Electric Underwater Linear Actuators - Discover Options

Force output varies significantly by model. The Self-Compensated actuator delivers 220 to 330 LBS (1,000–1,500N). The Trunion 1000N scales from 1,000N up to 77,500N depending on configuration. The 60,000N Force model provides up to 50,000N axial force, making it suited for heavy-duty subsea valve and pipeline applications.

The Self-Compensated model supports RS422 (RS485 full duplex on 4 wires) and RS232 serial communication at 19200 baud. It includes integrated control circuitry for standalone operation. The Trunion and 60,000N Force models use an external rotary resolver for position feedback; external driver and control logic must be provided by the integrator.

The Trunion 1000N and 60,000N Force actuators are available in Stainless Steel 316 (SST 316) or Titanium — both highly resistant to saltwater corrosion in marine and offshore environments. The Self-Compensated model features a 2.25" OD aluminum or sealed housing suitable for 3,000 msw depth operation.

Yes. All actuators in this category are designed specifically for remotely operated vehicles (ROVs) and autonomous underwater systems. Their sealed, pressure-compensated housings, brushless motors, and serial or resolver-based feedback interfaces make them well-suited for manipulation arms, valve actuation, and control surfaces on deep-sea ROV platforms.

The Self-Compensated model uses an integrated absolute 30-bit multi-turn encoder mounted on the output shaft, providing 16,383 counts per turn with position data retained between power cycles. The Trunion 1000N and 60,000N Force models use a rotary resolver mounted on the motor shaft for precise, continuous position feedback during operation.

The Self-Compensated actuator uses an MCBH8M Subconn 8-pin underwater connector with a 12" MCIL8F whip included. The Trunion 1000N and 60,000N Force models use Seacon underwater connectors — both connector types are industry-standard in subsea and ROV applications, ensuring reliable electrical connectivity under pressure.