Description
The Onwa Marine Solenoid Pump is an optional hydraulic pump designed to improve steering system efficiency and control. This pump is ideal for use in demanding marine environments where precise steering control is necessary. Built to withstand tough conditions, the solenoid pump ensures long-lasting performance and reliable operation. Its design integrates easily with existing hydraulic steering systems, providing enhanced maneuverability and operational safety for vessels of all sizes. The pump is particularly suitable for commercial applications, where reliability and control are paramount.
Technical Specifications & Solenoid Valve Metrics
| Specification | Parameter |
|---|---|
| Valve Architecture | Continuous-duty 4-way 3-position directional spool solenoid valve |
| Coil Voltage | 12V DC or 24V DC low-wattage industrial solenoid coils |
| Flow Capacity | Up to 12 liters/minute hydraulic flow capacity for rapid rudder actuation |
| Pressure Rating | Working pressure up to 70 bar with internal cross-port relief |
| Hydraulic Ports | Standard SAE / BSP threaded hydraulic connections |
| System Compatibility | Commercial vessel hydraulic power units and ONWA KAP-866 autopilot drives |
The Onwa Solenoid Pump provides rapid, heavy-duty hydraulic directional control for larger commercial fishing vessels, coastal cargo vessels, and tugs requiring high-speed rudder response.
Manufacturer documentation and compatibility
Select the exact model, hardware generation and document revision. Before ordering, confirm the equipment interfaces, power requirements, required approvals and included accessories against the applicable manufacturer documentation. Send nameplate photographs, the installed equipment details, vessel name, port and ETA with your enquiry.













