The DOWTY 17151 Manual Hydraulic Hand Pump / Hand Actuator is a heavy-duty manual hydraulic control unit designed for local and emergency operation of hydraulic actuators and valves. The unit features a robust cast aluminum housing, manual operating lever, integrated hydraulic pressure gauge, hydraulic outlet connections, and a mechanical shaft/output arrangement for actuator operation.
It is suitable for marine hydraulic systems, valve remote control systems (VRCS), shipboard machinery, offshore equipment, industrial hydraulic systems, and emergency valve operation where reliable manual hydraulic control is required.
Product Identification
* Manufacturer / Brand: DOWTY
* Product Type: Manual Hydraulic Hand Pump / Hand Actuator
Output Mechanism: Mechanical shaft for actuator operation
Mounting: Fixed base / mounting feet
System Type: Manual hydraulic control
Application: Marine, offshore and industrial hydraulic systems
Key Features
* Heavy-duty DOWTY construction
* Manual hydraulic operation
* Integrated 0–400 bar pressure gauge
* Compact hydraulic control arrangement
* Mechanical actuator output
* Fixed mounting design
* Suitable for emergency operation
* Reliable local valve control
* No electrical power required for manual operation
* Suitable for legacy marine hydraulic systems
* Designed for demanding industrial environments
Marine & Shipboard Applications
The DOWTY 17151 can be used for manual hydraulic valve operation where remote or automatic control is unavailable. Typical applications include:
* Marine Valve Remote Control Systems
* Ship ballast valve control
* Water ballast tank valve operation
* Cargo valve hydraulic control
* Fuel oil valve operation
* Bilge valve control
* Sea water cooling valve systems
* Emergency hydraulic valve operation
* Shipyard hydraulic systems
* Marine deck machinery
Offshore & Industrial Applications
* Offshore platform hydraulic systems
* Emergency valve actuation
* Hydraulic power units
* Industrial valve control
* Process plant hydraulic systems
* Oil & gas hydraulic equipment
* Hydraulic actuator systems
* Manual pressure control systems
* Heavy-duty machinery
How It Works
The manual operating lever is used to generate hydraulic pressure. The built-in pressure gauge allows the operator to monitor system pressure during operation. Hydraulic fluid is delivered through the outlet tubing to the connected hydraulic actuator, allowing the associated valve or mechanism to be operated manually.
This makes the unit particularly useful as an emergency or backup hydraulic control device when electrical, pneumatic, or remote hydraulic control is unavailable.
Pressure Gauge
The integrated pressure gauge has a 0–400 bar scale, allowing the operator to monitor hydraulic pressure during manual operation.
The gauge provides useful information for:
* Hydraulic system pressure monitoring
* Manual valve operation
* Emergency troubleshooting
* Actuator pressure verification
* Maintenance and commissioning
Global Export – Gani Marine Exporter
Russia : Moscow, Saint Petersburg, Novorossiysk, Vladivostok, Murmansk, Kaliningrad, Sochi, Arkhangelsk, Rostov-on-Don, and other port cities.
UAE – United Arab Emirates : Dubai, Abu Dhabi, Sharjah, Ajman, Ras Al Khaimah, Fujairah, Khor Fakkan, Umm Al Quwain, and all industrial and port zones.
China : Shanghai, Shenzhen, Guangzhou, Qingdao, Tianjin, Hong Kong, Dalian, Xiamen, Ningbo, Chongqing, Wuhan, and other major cities.
UK : London, Liverpool, Southampton, Newcastle, Aberdeen, Glasgow, Bristol, Birmingham, Manchester, and all significant ports.
France : Paris, Marseille, Le Havre, Dunkirk, Lyon, Bordeaux, Nice, Nantes.