Valve Manipulation Tools

Rotary Docking Medium Torque Tool

  • Product Number: ITE-0007-D-0510-00
  • The medium torque tool develops up to 900 Nm (664 of torque for actuation of valves, lockdown and clamps throughout a subsea production system.

    The tool consists of a hydraulic motor close coupled to a gear unit that is in turn connected to a profiled 35mm AF square socket. Torque is reacted locally within the front end of the tool


    Subsea Valve manipulation

    • 50 Nm (36 to 500 Nm (369 Standard (Optional 900 Nm) (664 torque output with continuous torque feedback
    • Output speed upto 8 rpm @ 4 L/min (0.9 gpm)
    • ISO 13628-8 Fig. 14 (formerly API 17H rev 1) compatible interface
    • Entire tool cased in aluminium for corrosion and environmental protection
    • Different levels of torque can be manually pre-set, or alternatively, torque control achieved through a closed loop system
    • Depth rating same as host ROV
    • Deployed by Tool Deployment Unit or manipulator

    Product Numbers

    Short Nose 500 Nm : ITE-0007-D-0510-00

    Short Nose 900 Nm : ITE-0007-D-0520-00

    Long Nose 500 Nm : SSA-0134-527-00


    Housing - aluminium alloy

    Socket - super duplex stainless steel

    Hydraulic Supply

    100 bar (1,450 psi) continuous operation

    140 bar (2,030 psi) intermittent operation

    Flow: 30 L/min (6.6 gpm) max

    Supply Fluid

    Mineral oil

    Torque Output

    50 to 500 Nm (36 to 369 standard

    50 to 900 Nm (36 to 664 optional

    Output Speed

    Up to 8 rpm @ 4 L/min (0.9 gpm)

    Turns Counter

    Accurate to +0.1 turn

    Torque Feedback


    Hydraulic Connections

    3/8" x 2 - Pressure + Return

    1/4" x 1 - Case Draing

    Depth Rating

    Oil filled tool housing compensated from host ROV giving the same depth rating as the ROV

    Weight in Air

    25 kg (55 lbs)

    Weight in Seawater

    18 kg (40 lbs)


    ISO 13628-8 (API 17H) compatible


    Using i-Tech's Tool Deployment Unit or by manipulator