1920x400 - Daughter craft air dive system.jpg

Daughter craft air dive systems

James Fisher Subsea offers the supply, installation, commissioning and testing of bespoke air diving systems for daughter craft vessels.

JF Subsea designs and manufactures daughter craft air diving systems, tailored to the precise needs of its customers.

Typically these craft are deployed from a mother vessel, allowing for significant operational cost benefits, increased flexibility and for operations to be conducted in locations that otherwise would not be accessible.

Daughter craft air dive system typical specifications

  • IMCA D023 compliant
  • 200 or 300 bar gas supply from cylinders
  • 20 bar working pressure (typical)
  • Pressure tested and certified to 1.5 x SWP
  • Stainless steel pipework and fittings
  • Full certification and maintenance pack supplied
  • Number of divers can be accommodated as per clients requirement
  • Bespoke stainless steel or aluminium engraved dive panels designed and manufactured to suit vessel and customer requirements
  • Typical operational depth options 30m and 50m panels
  • Bespoke stainless steel or aluminium 9" racking system to accommodate electronic diving support systems
  • Services junction bulkhead
  • Pipework designed and installed to facilitate ease of maintenance
  • Swagelok fittings used throughout
  • Diver umbilical services junction bulkhead for all gas and electrical services
  • Option of fully installed 2 or 3 diver electrical support system, including:
    • TV monitors
    • Communications panel
    • Uninterrupted power supply (UPS)
    • Diving software (can be tailored to suite client requirements)
    • Computer based TV/diver monitoring system can be offered
    • Umbilicals
    • Cameras and lights
  • Diver recovery system
  • Black box recording system
  • TV and audio telemetry systems
  • Nitrox diving control panel can also be incorporated if required

 

BACK TO TOP