Main propulsion engine development

Main propulsion engine development; MarQuip designs and supplies comprehensive water-injected exhaust systems with a unique back-pressure control guarantee. We produce exhaust systems for main engines in all sizes and layouts. Noise reduction is, of course, always a major consideration in our design – if you have maximum noise level requirements, you’ve come to the right place! For underwater exhaust outlets, we make use of our specially calculated and tank tested scoop design, which makes the scoop an integrated part of the exhaust design. With over 200 perfectly tuned underwater exhaust systems for main engines under our belt, we have proved without doubt our pedigree as professionals in exhaust solutions.