- Is the UK arm of the Submergence Group
Submergence Group & M Subs Ltd are sister-companies that specialize in the design, manufacture and operation of manned and unmanned submersibles for military and commercial markets.
They operate out of Plymouth, UK and Roundrock, Texas, USA. Their experienced team possesses skills in mechanical and electrical engineering, composites design and manufacture, electronics and software design, and offshore operations.
Pressure Vessel Design and Construction: MSubs specialize in vessels for external pressure including hatch and large opening re-enforcement, hatches and dogging systems, foundation and lifting – all of which can be designed to meet the requirements of BS-EN PD5500.
Control and Navigation: MSubs has a complete systems integration capability, based on a wealth of experience in creating advanced
navigation and control
systems for underwater or surface vessels.
HP Gas and Hydraulics: They are able to design and construct bespoke high pressure gas systems including
air and oxygen, as well as subsea hydraulic power packs, valves and actuators.
This can include closed loop hydraulic position control.
GRP Tooling: Msubs can make GRP tooling of complex 3D forms. They start with your 2D sketches and build them into a 3D computer model. The pattern is then 5 axis CNC milled from foam and finished by hand to auto-body standard.
DC Motive Power Systems: They are familiar with high power battery and electrical distribution
systems and custom brushless motor design.
OPERATIONS & SUPPORT
The Submergence Group operates submersibles world-wide in the:
Gulf of Mexico and
are adept at establishing submersible operating bases in local commercial marinas. Submergence Group’s expert pilots and engineers all have extensive military and/or commercial submersible experience. In addition to providing the operational cadre for testing new
SG’s pilots and also train and qualify customer pilots and engineers train customer pilots and engineers on all aspects of submersible operations and maintenance.
Submergence Group, LLC
12001 W Parmer Ln. Suite 105
Cedar Park, TX 78613
M Subs Ltd
Sisna Park Road
PL6 7FH, United Kingdom
+44 (0)1752 696 069
+44 (0)1752 696 510