Heavy Duty Waterlocks

The HD waterlocks are made of the special blended composite NAVIDURIN® which is heat resistant up to 260ºC, almost twice as much as standard GRP materials! The same applies for thermal resistance to deformation under pressure. It is perfect for applications where the system is put to the test such as commercial or coastguard vessels.

Heavy Duty Waterlocks

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  • NLP40HD

    VETUS HD waterlock / muffler type NLP, 40 mm, 4.5 litres, black
    VETUS introduces a new range of waterlocks - the NAVIDURIN® line!
  • NLP90HD

    VETUS HD waterlock / muffler type NLP, 90 mm, 10 litres, black
    VETUS introduces a new range of waterlocks - the Heavy Duty Composite line
  • HPW127

    Waterlock High Performance 127 in/out
    Excellent mechanical properties. Heat resistant up to 260°C with a capacity of 55 litres. For high-output engines
  • HPW152

    Waterlock
    Excellent mechanical properties. Heat resistant up to 260°C with a capacity of 55 litres. For high-output engines
  • HPW127152

    Waterlock
    For high-output engines
  • NLP45HD

    VETUS HD waterlock / muffler type NLP, 45 mm, 4.5 litres, black
    VETUS introduces a new range of waterlocks - the NAVIDURIN® line!
  • NLP50HD

    VETUS HD waterlock / muffler type NLP, 50 mm, 4.5 litres, black
    VETUS introduces a new range of waterlocks - the NAVIDURIN® line!
  • NLP50SHD

    VETUS HD waterlock / muffler type NLP, 50 mm, 10 litres, black
    VETUS introduces a new range of waterlocks - the NAVIDURIN® line!
  • NLP60HD

    VETUS HD waterlock / muffler type NLP, 60 mm, 10 litres, black
    VETUS introduces a new range of waterlocks - the Heavy Duty Composite line!
  • NLP75HD

    VETUS HD waterlock / Muffler type NLP, 75 mm, 10 litres, black
    VETUS introduces a new range of waterlocks - the Heavy Duty Composite line!
  • NLP50SWHD

    VETUS HD waterlock/muffler 50 mm 10 litres, white
    VETUS introduces a new range of waterlocks - the Heavy Duty Composite line!
  • NLP60WHD

    VETUS HD waterlock/muffler type NLP, 60 mm, 10 litres, white
    VETUS introduces a new range of waterlocks - the Heavy Duty Composite line
  • NLP75WHD

    VETUS HD waterlock / muffler type NLP, 75 mm, 10 litres, white
    VETUS introduces a new range of waterlocks - the Heavy Duty Composite line
  • NLP90WHD

    VETUS HD waterlock/muffler type NLP, 90 mm, 10 litres, white
    VETUS introduces a new range of waterlocks - the Heavy Duty Composite line!

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