Dredging & Pumping

TMT 420 Water Blaster Tool

The TMT 420 Water Blaster Tool supplies a high pressure jet of seawater that can be used to clean subsea equipment.



Easily fitted to any ROV

Uses filtered seawater as a supply

High pressure – high flow output

Supplied with cleaning lance and 3m hose

Different nozzles: turbo, flat fan in 0° and 15° degree angles

The ROV supplies hydraulic fluid power to the unit, which drives the reciprocating pump to deliver seawater at an intensified pressure. A cleaning lance is provided with the pump that the ROV can use with its seven function manipulator arm to clean as required.

Different nozzles, including a turbo nozzle and a flat fan nozzle with different jetting angles are provided with the tool so it can be configured to meet different cleaning requirements.


TMT can customise the tool to suit your requirements.


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