Matre Standalone DIFFS


Matre Nitrogen ( N2 ) driven foam skid or combined pump / foam skid

Matre standalone DIFFS is developed and designed specially for existing NUI platforms on the UK sector according to CAP437 Appendix D. 

It is also suitable for new build NUI’s, offshore wind substations or other installations where there is limitation in power – or water pump capacity.

Matre standalone DIFFS, with its solid design provides long lasting reliable equipment. All components can be supplied inside a container, making it easy to install and maintain the systems, and it also protects it from the environmental conditions offshore.

See our standard data sheet for more information.

N2 Skid

Combined pump and foam skid


  • Complete self-contained system
  • Easy installation
  • Extinguishes a fire in a matter of seconds
  • Easy to operate, no need for trained personnel
  • Rescue operations on helideck can be performed when system is active
  • The proportioner will insert foam into the water, normally 1% or 3% with tolerances according to NFPA11.


  • Class drawing approval such as DNV, ABS, BV, LR can be provided upon request.


  • Water line delivered in SS316 as standard
  • Options:  Cu-Ni 90/10, Super Duplex, Titanium Gr. 2 upon request