⚙️ cargo valve remote control systems

Cargo Valve Remote
Control Systems

Complete Cargo Valve Remote Control Systems – Hydraulic · Pneumatic · Electric · PLC-based Control · Valve Position Indication · Emergency Shutdown. Our experienced team (20+ years) specializes in Wärtsilä, Hamworthy, Framo, Svanehøj, IHI, Nakakita, Tomoe, Flowserve, Orbit, Grove, Kammer, Cla-Val, Shand & Jurs, MMC, and more.

Request service Contact engineers

500+
valve control projects

20+
years experienced team

OEM
trained specialists

24/7
emergency response

🔧 experienced team – since 2003

Specialized in cargo valve remote control systems for tankers, LNG/LPG carriers, chemical tankers, FPSO, and offshore vessels.

Our engineers have extensive hands-on experience with Wärtsilä, Hamworthy, Framo, Svanehøj, IHI, Nakakita, Tomoe, Flowserve, Orbit, Grove, Kammer, Cla-Val, Shand & Jurs, MMC, and more.

⚙️ cargo valve remote control systems

Hydraulic · Pneumatic · Electric · PLC · ESD

✓ Hydraulic Cargo Valve Control Systems – Power packs, actuators, control panels
✓ Pneumatic Cargo Valve Control Systems – Air operated, solenoid control
✓ Electric Cargo Valve Actuators – Motor operated, smart actuators
✓ PLC-Based Valve Control – Siemens, Mitsubishi, ABB, Rockwell
✓ Valve Position Indication Systems – Local & remote, limit switches, encoders
✓ Emergency Shutdown (ESD) for Valves – Quick closing valves
✓ Cargo Control Room Consoles – With mimic panels, HMI, SCADA
✓ Deck Mounted Valve Control Stations – Local operation panels
✓ Hydraulic Power Units (HPU) – For valve actuation
✓ Valve Actuator Retrofit & Upgrade – Obsolete to modern
✓ Integration with Cargo Control System – Loading/unloading automation
✓ Class Compliance – ABS, DNV, LR, BV, RINA, NK

🔧 valve control system types

Hydraulic · Pneumatic · Electric · Electro-Hydraulic

Hydraulic Valve Control

✓ Hydraulic Power Units (HPU) – Main & standby pumps, reservoirs, filters
✓ Hydraulic Actuators – Rotary vane, rack & pinion, linear cylinders
✓ Directional Control Valves – Solenoid operated, manual override
✓ Hydraulic Control Panels – With pressure gauges, flow control
✓ Accumulator Banks – For emergency operation
✓ Hydraulic Tubing & Fittings – Stainless steel, corrosion resistant
✓ Wärtsilä Hydraulic Systems – Cargo valve control
✓ Framo Hydraulic Systems – For tankers
✓ Svanehøj Hydraulic Actuators – Marine duty

Pneumatic & Electric Control

✓ Pneumatic Actuators – Double acting, spring return
✓ Solenoid Valves – For pilot air control (ASCO, Norgren, Burkert)
✓ Air Preparation Units – Filters, regulators, lubricators
✓ Electric Actuators – Multi-turn, part-turn, intelligent (Rotork, Auma, Bernard, Limitorque)
✓ Positioners – For modulating control
✓ Limit Switch Boxes – For position feedback
✓ Electro-Hydraulic Actuators – Self-contained units
✓ Rotork Actuators – IQ range, CVA range
✓ Auma Actuators – SA, SAR, SG range
✓ Bernard Actuators – Electric actuators

🏭 valve manufacturers & models

Specific Makes We Support

Valve Manufacturers

✓ Flowserve – Valtek, Limitorque, Durco, Kammer, Nordstrom
✓ Orbit Valve – Orbit rising stem ball valves
✓ Grove – Grove ball valves, gate valves
✓ Tomoe – Butterfly valves, actuators
✓ Nakakita – Control valves, butterfly valves
✓ IHI (Ishikawajima-Harima) – Marine valves
✓ Shand & Jurs – Tank valves, pressure/vacuum valves
✓ Cla-Val – Automatic control valves
✓ MMC (Marine Moisture Control) – Tank valves, sampling
✓ Wärtsilä Hamworthy – Cargo valves, actuators
✓ Framo – Cargo valves, hydraulic systems
✓ Svanehøj – Hydraulic actuators, valve control
✓ EMCO Wheaton – Marine loading arms, valves
✓ Mannesmann – Valves, actuators
✓ Kitz – Ball valves, gate valves
✓ Tyco (Pentair) – Keystone, Vanessa, Biffi

Actuator Manufacturers

✓ Rotork – IQ, IQT, CVA, CP range, Skilmatic
✓ Auma – SA, SAR, SG, SQ, SQR range
✓ Bernard – Electric actuators, part-turn, multi-turn
✓ Limitorque (Flowserve) – L120, MX, QX, PT range
✓ Biffi (Pentair) – ICON, ALGA, EL, RPC range
✓ Emerson – Bettis, EIM, Dantorque, Shafer
✓ Schubert & Salzer – Electric actuators
✓ Keystone (Pentair) – F89, F79, EPI range
✓ Vanessa (Pentair) – Rotary actuators
✓ Wärtsilä – Hydraulic actuators
✓ Framo – Hydraulic actuators
✓ Svanehøj – Hydraulic actuators
✓ Emerson Bettis – Gas/hydraulic actuators
✓ Bray – Electric, pneumatic actuators

🎛️ control panels & hmi

Cargo Control Room · Deck Stations · Mimic Panels · SCADA

Cargo Control Room Consoles

✓ Mimic Panels – LED/LCD valve status display with tank layout
✓ HMI Touch Screens – Graphical valve control, tank overview
✓ PLC Controllers – Siemens S7, Mitsubishi Q/R series, ABB AC500
✓ Valve Selection Switches – Individual or group control
✓ Open/Close/Stop Controls – With status indication
✓ Emergency Shutdown Buttons – Master ESD for cargo system
✓ Alarm Annunciators – Valve failure, hydraulic pressure low
✓ Tank Level Integration – Radar, servo gauges
✓ Pressure/Temperature Monitoring – Cargo condition

Deck & Local Stations

✓ Deck Mounted Valve Control Panels – Weatherproof, IP66
✓ Local Valve Operators – Manual override stations
✓ Valve Position Indicators – Local mechanical/electrical
✓ Hydraulic Manifold Stations – For local valve groups
✓ Pneumatic Control Cabinets – Solenoid valve cabinets
✓ Emergency Valve Stations – Quick closing valve controls
✓ Communication Interfaces – To cargo control room
✓ Explosion Proof Enclosures – Zone 1, Zone 2 certified
✓ ATEX/IECEx Certified Equipment – For hazardous areas

🛢️ hydraulic power units & actuation

Main HPU · Standby Pumps · Accumulators · Actuators

Hydraulic Power Units

✓ Main Hydraulic Pumps – Screw pumps, piston pumps (IMO, Allweiler, Bosch Rexroth)
✓ Standby/Backup Pumps – Automatic changeover on failure
✓ Hydraulic Reservoirs – With level gauges, fill/breather
✓ Oil Coolers – Water cooled, air cooled
✓ Filters – Pressure, return, offline filtration
✓ Accumulators – Bladder, piston type for emergency operation
✓ Pressure Control Valves – Relief, reducing, sequence
✓ Directional Control Valves – For valve actuation
✓ HPU Control Panels – PLC based with HMI
✓ Wärtsilä HPU Systems – Cargo valve control
✓ Framo HPU Systems – Marine duty
✓ Svanehøj HPU Systems – Hydraulic power

Hydraulic Actuators

✓ Rotary Vane Actuators – For quarter-turn valves (ball, butterfly)
✓ Rack & Pinion Actuators – Double acting, spring return
✓ Linear Cylinders – For gate valves, globe valves
✓ Actuator Positioners – For modulating control
✓ Manual Override – Handwheel, hydraulic manual pump
✓ Limit Switches – Mechanical, proximity, magnetic
✓ Position Transmitters – 4-20mA feedback
✓ Svanehøj Actuators – Hydraulic rotary actuators
✓ Framo Actuators – For cargo valves
✓ Wärtsilä Actuators – Hydraulic
✓ Emerson Bettis – Hydraulic actuators

📊 valve position indication & sensors

Limit Switches · Encoders · Transmitters · Proximity

Position Sensing Types

✓ Mechanical Limit Switches – Roller lever, plunger type
✓ Proximity Sensors – Inductive, magnetic, Hall-effect
✓ Rotary Encoders – Absolute, incremental for precise position
✓ Potentiometric Transmitters – 4-20mA output
✓ Magnetic Reed Switches – For cylinder position
✓ Ultrasonic Position Sensors – Non-contact
✓ NAMUR Sensors – For hazardous areas
✓ ATEX/IECEx Certified Sensors – Zone 1, Zone 2

Sensor Manufacturers

✓ Ifm – Proximity sensors, limit switches
✓ Pepperl+Fuchs – Inductive sensors, encoders
✓ Sick – Encoders, proximity sensors
✓ Turck – Proximity sensors, limit switches
✓ Balluff – Position sensors, transmitters
✓ Omron – Limit switches, proximity sensors
✓ Honeywell – Micro switches, limit switches
✓ Eaton (Cutler-Hammer) – Limit switches
✓ Telemecanique (Schneider) – Limit switches
✓ Baumer – Encoders, sensors
✓ Kübler – Encoders

🛑 emergency shutdown (esd) for cargo valves

Quick Closing Valves · Remote Trip · ESD Logic

ESD Valve Systems

✓ Quick Closing Valves – Spring return, air/hydraulic operated
✓ Remote ESD Trip Stations – Deck, cargo control room, bridge
✓ ESD Logic Control – PLC based safety system
✓ Fusible Links – For fire detection shutdown
✓ Thermal Shutoff Valves – Fire safe
✓ ESD Solenoid Valves – Dump valves, vent valves
✓ Accumulator Isolation – For emergency closing
✓ Manual Emergency Release – Local pull cables, handles

ESD System Integration

✓ Integration with Fire & Gas System – ESD on fire detection
✓ Integration with Emergency Shutdown System – Vessel ESD
✓ ESD Indication Panels – Valve status, trip status
✓ ESD Testing & Certification – Function testing, class survey
✓ Class Requirements – ABS, DNV, LR, BV, SOLAS
✓ ESD Valve Retrofit – Upgrade manual to remote ESD
✓ Wärtsilä ESD Systems – Cargo valve ESD
✓ Framo ESD Systems – Hydraulic dump valves

🔄 retrofit & upgrade services

Modernize Obsolete Valve Control Systems

✓ Obsolete Hydraulic Power Unit Replacement – New pumps, controls
✓ Pneumatic to Electric Actuator Upgrade – Smart electric actuators
✓ Manual to Remote Control Conversion – Add actuators and controls
✓ Mimic Panel to HMI Upgrade – Touchscreen SCADA
✓ Limit Switch Replacement – Mechanical to proximity sensors
✓ ESD System Retrofit – Add emergency shutdown capability
✓ Hydraulic Actuator Overhaul – Seal replacement, testing
✓ Control System Integration – With modern IAS/PMS
✓ Communication Protocol Upgrade – Modbus, Profibus, Ethernet/IP
✓ Wärtsilä Valve Control Upgrade – New control panels
✓ Framo System Modernization – Hydraulic, controls
✓ Svanehøj Actuator Retrofit – New actuators, positioners
✓ Rotork Actuator Upgrade – IQ to IQ3 range
✓ Auma Actuator Retrofit – New controls, communication
✓ Class Compliance Upgrade – Meet latest class requirements
✓ Spare Parts Supply – For all valve control systems

🚢 vessels we serve

Global Cargo Valve Control Support

Vessel Types

✓ VLCC / ULCC / Suezmax / Aframax Tankers
✓ Product / Chemical / Bitumen Tankers
✓ LNG / LPG / LNGC / LPGC Carriers
✓ FPSO / FSO / FLNG / FSRU / FSU
✓ Shuttle Tankers / DP Tankers
✓ Offshore Supply Vessels (with cargo tanks)
✓ Drilling Rigs / Semi-sub / Jack-up (fuel/chemical storage)
✓ Bulk Carriers (fuel oil systems)
✓ Container Vessels (fuel systems)
✓ Cruise Ships (fuel, sewage, water)
✓ Naval Vessels (fuel, water)
✓ Bunker Barges / Tank Barges

Global Service Locations

✓ UAE – Dubai, Abu Dhabi, Fujairah, Sharjah
✓ India – Mumbai, Kochi, Chennai, Kandla, Vizag, Mundra
✓ Singapore – Jurong, Tuas, Sembawang, Keppel
✓ Middle East – Qatar, Saudi, Kuwait, Bahrain, Oman
✓ Europe – Rotterdam, Hamburg, Antwerp, Piraeus, Marseille, Genoa
✓ Asia – South Korea (Busan, Ulsan), China (Shanghai, Ningbo, Hong Kong), Japan (Yokohama, Kobe)
✓ Africa – Durban, Cape Town, Lagos, Mombasa, Port Said
✓ Americas – Houston, New Orleans, Rio de Janeiro, Santos, Panama, Vancouver
✓ Australia – Sydney, Melbourne, Fremantle, Port Hedland
✓ Worldwide – All major ports and shipyards, 24/7 emergency response

⚙️ 24/7 cargo valve remote control support

Need Cargo Valve Remote Control
System Service, Retrofit or Upgrade?

Our experienced cargo valve control specialists (20+ years) provide complete troubleshooting, repair, calibration, retrofitting, and integration services for all marine cargo valve remote control systems – Hydraulic, Pneumatic, Electric, PLC-based, Valve Position Indication, ESD Systems, and Integration with Cargo Control Systems. Available 24/7 worldwide for emergency response. Class approved solutions for all major valve and actuator makes including Wärtsilä, Hamworthy, Framo, Svanehøj, IHI, Nakakita, Tomoe, Flowserve, Orbit, Grove, Rotork, Auma, Bernard, and more.

Request service Emergency contact

Email: service@seanav.org | Web: www.seanav.org | 24/7 Emergency: +971 50 123 4567

Cargo Valve Remote
Control Systems