Marine Growth Removal

TMT Marine Growth Cover – Tronic Electronic Flying Lead

The TMT Marine Growth Cover Tronic Electronic Flying Lead (ELF) is an economical way of protecting subsea EFL receptacles from excessive marine growth build up.



Easy to install and remove

Corrosion resistant materials

Titanium pins

Field proven

Standard receptacles include ISO 13628-8

The non-metallic plug is fitted with an O-ring seal to retain the MGC in the receptacle. The use of polyurethane gives compliance to the handle, allowing the MGC to be easily installed subsea.

The TMT MGC isolates the receptacle from the marine environment. The physical presence of the plug inhibits the build up of marine growth and helps to eliminate time consuming cleaning processes that could be required before re-entering the valve receptacle.

All TMT MGCs are designed to last over 40 years in the subsea environment.


TMT can customise the tool to suit your requirements.


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