Vetus Rotatable waterlock/muffler type NLP90, with rotating inlet and outlet for Ø 90 mm hose, Part No. NLP90

Waterlock/muffler with dual stage construction. Superior silencing of exhaust noise with minimal back pressure. 360° rotatable top chamber and connectors. Our NLP waterlocks are of dual stage construction featuring upper and lower chambers with a horizontal partition plate and a riser tube through the centre. The installation of the exhaust system, even in confined engine spaces, is greatly simplified due to the 360º rotating top chamber and both in- and outlet connectors. For optimum silencing of exhaust noise you can also use a VETUS muffler and gooseneck, after the waterlock. Type NLP50 has an exhaust hose with inside diameter of Ø 90 mm with a capacity of 10 litres Comes with 2 securing straps. Including mounting brackets for bulkhead or floor mounting.

Technical documentation

Installation Instructions

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