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Torque Tool Control System


The leaders in subsea control

Zetechtics are world leaders in subsea control systems for ROV Intervention tooling to the oil and gas energy markets, providing proven industry solutions many of which are continually working in high integrity applications.



  • Control of hydraulic Torque Tools operated from any Work Class ROV / HPU.
  • 1 x NG6 Proportional Pressure & Bi-directional Flow Control Valve
  • 4 x NG3 Bi-directional Solenoid Valves


Zetechtics’ range of Jupiter Subsea Control Systems offer one of the most advanced solutions for the control and instrumentation of hydraulic tools and systems integrated into a single unit. Our ultra-compact and light weight units provide both simple on/off, proportional pressure and bi-directional flow control.

Expandable functionality can be achieved through the use of Master/Slave arrangements or system modification. Jupiter systems can interface with our High Flow Valve Packs or third party equipment, as required.

All systems come with the powerful Jupiter software, which allows total user control over the operation of the Jupiter system. Software features include Data-logging, Automatic Calibration of Torque Tools, User Customisable Set-up and comprehensive diagnostics.

All supplied systems are supported in the field through a dedicated Technical Support Helpline available 24/7 via phone or e-mail.  In addition, we offer a program of Certified Jupiter training courses that can be delivered throughout the world.

Software Upgrades are available free of charge.


Features & Benefits

  • Depth Rating - 4000 msw
  • Compact, Light Weight & Low Cost
  • Proven Jupiter performance pre-programmed to operate tooling immediately on deployment
  • ‘Closed-Box’ configuration, no internal access required for links, fuses, datalink settings, etc.
  • Field Proven & Supported Worldwide
  • Fully Secure Smart Calibration & Setup
  • Powerful User Accessible Software Tools - User retains control over all aspects of Software Functionality & GUI/HMI Design
  • Multi-level password protection
  • Surface Software runs on PC or laptop
  • Advanced Software features include Data-Logging, Auto Calibration, Function Interlocks and Automated Control
  • User interface & operation held in secure set-up file which can be quickly changed for multiple tasks or tools
  • Options include:
    • Digital and/or Analogue Sensor Inputs
    • Differential Pressure Transducers
    • Advanced Software
    • Multiple Valve Configurations
    • Camera & Lights
    • Serial Interfaces & Ethernet







 Prop Press & Flow [40ltr/min] ^
 Typ. for Torque Tool Control  
 Aux. Functions [8ltrs/min] Î
 With Manual Press & Flow 
 Ext Press TDCR  0-4
 Analogue/Digital/Count Inputs 0-8
 Precision Analogue Inputs  4
 Strain Gauge Inputs 3
 Counter Inputs  0-4
 Cameras [Standard]  0-8
 Cameras Pan/Tilt/Focus/Zoom  0-2
 Pan & Tilt [Electric] -
 Lights [115V] 0-2
 LED Lights [24V] -
 Size (mm) 245x325x187

 Mount Hole Centres (mm)

 4xø11mm Thru'


 Weight in Water [approx.]

 Based on basic options


^  Typically fitted with a pressure transducer to monitor proportional output pressure.

Π  Pressure cartridges are an option.

  All Jupiter2 Control Systems are supplied with laptop, rack mount or panel PC installed with the Jupiter software and all parts required to operate.

Zetechtics Ltd is a company registered in England and Wales (Company No. 02785115)