ID
976626
$ 567.09
1-2 weeks delivery time
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The Vetus NLP390 Waterlock/Muffler is a 10-liter three-chamber exhaust component designed for Ø90 mm hose systems, delivering exceptionally quiet operation with up to 10 dB more noise reduction than traditional two-chamber models. It features rotatable chambers and fully rotating 90 mm inlet and outlet connections, ensuring quick installation even in restricted spaces. Measuring 1050 mm in length, 155 mm in width and 155 mm in height, it includes two securing straps and drain plugs for winter storage.
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Vetus NLP390 Rotatable Waterlock/Muffler for 90 mm Exhaust Hose – 10 L Capacity
The Vetus NLP390 is a horizontal three-chamber marine waterlock/muffler designed to achieve the highest level of sound attenuation available for water-injected exhaust systems. Its advanced internal layout provides an additional 10 dB of noise reduction compared with traditional two-chamber designs, making it one of the quietest exhaust components available. All chambers and hose connections are fully rotatable, enabling simple, time-saving installation in even the most confined engine compartments. The unit is supplied with drain plugs for winter storage and two securing straps for reliable mounting.
Key Features
- Three-chamber construction for maximum sound reduction
- Up to 10 dB quieter than traditional waterlocks
- Rotatable chambers for optimized installation layout
- 360° rotating inlet and outlet hose connections
- Suitable for exhaust hose with internal diameter Ø90 mm
- 10-liter internal capacity
- Horizontal installation configuration
- Supplied with two securing straps
- Drain plugs for winter storage
- Rotatable body parts for improved flexibility
Technical Specifications
Function Waterlock + Muffler Capacity (liters) 10 Inlet Hose Connection Diameter (mm) 90 Outlet Hose Connection Diameter (mm) 90 Length (mm) 1050 Width (mm) 155 Height (mm) 155 Position Horizontal Heavy Duty No Rotatable Hose Connections Yes Rotatable Body Parts Yes Manufacturer Vetus Inner Hose Diameter (mm) 90 -
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