SOURIAU is focused on the supply of connection technologies for severe environments and has a presence in the world’s major aerospace/defence programs.
SOURIAU has completed successive acquisitions of the industrial, aeronautics, defence and space activities of SOURIAU, JUPITER and BURNDY.
M Series connectors are rugged screw coupling connectors in high corrosion resistant nickel aluminium bronze alloy shells. The design provides a very high reliability with dry mate sealing to 2,000 meters. M Series connectors are approved by VERITAS and LLOYD’S Register of shipping.
SOURIAU products are specified in demanding applications including the COLLINS Class submarines maintained by ASC Pty Ltd and operated by the Royal Australian Navy.
Contact BlueZone Group for further advice and information FCI, Jupiter and SOURIAU products.

SOURIAU products are specified in demanding applications including the COLLINS Class submarines operated by the Royal Australian Navy.
Up to 25-hour mission duration
Speeds up to 4.2 knots
Increased module payload capacity
Search and recovery
Hydrography
Deep sea mineral exploration
Marine & Fisheries research
Precision Under Pressure: BlueZone’s Eight‑Day Subsea Success
Eight Days, Ten Cables, One Epic Holiday Turnaround While most businesses were winding down for the holidays, BlueZone was powering up. As December 2025 raced toward Christmas, our workshop...
Read MoreRapid, Reliable, Ready: The Littoral Riverine Survey System in Defence Hydrography
When military operations hinge on understanding what lies beneath the waves, deployable hydrographic survey systems like the LRS become essential tools for safe, informed decision‑making. Military hydrographic...
Read MoreKraken MP‑SAS: Portable Synthetic Aperture Sonar for Modern Maritime Missions
With Kraken’s MP‑SAS and BlueZone Group’s trusted in‑country support, Australian operators can now access a proven, portable SAS solution built for modern maritime missions. As the demand...
Read More