Cooling parts

  • Graphite brushe 8x16x25mm replacement for shaft grounding

    €77,95 Out of stock    Read more
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    Weld on Hull Anode 14kg Aluminium

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  • R7 Mag Rudder 6 1/2″ Dia, Magnesium

    Sale! Original price was: €35,95.Current price is: €29,95.     Add to cart

  • R7 Rudder 6 1/2″ diameter, Aluminium

    Sale! Original price was: €109,95.Current price is: €89,95.     Add to cart

  • R7 Rudder Zinc 6 1/2″ Dia, Zinc

    Sale! Original price was: €20,95.Current price is: €17,95.     Add to cart

  • R5 Mag Rudder Anode 5″ x 7/8″, Magnesium

    Sale! Original price was: €149,95.Current price is: €124,95.     Add to cart

  • R4 Mag Rudder Anode 5″, Magnesium

    Sale! Original price was: €78,95.Current price is: €65,95.     Add to cart

  • R2 Mag Rudder Anode 2 13/16″, Magnesium

    Sale! Original price was: €29,95.Current price is: €24,95.     Add to cart

  • R1 Mag Rudder Anode 1 7/8″, Magnesium

    Sale! Original price was: €18,95.Current price is: €15,95.     Add to cart
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    Grote messing borstelhouder met dubbele arm

    €249,95 Out of stock    Read more

  • Ground plate 455*150mm h13, Bronze

    €1.169,95 Out of stock    Read more

  • Ground plate diam.128mm h13, Bronze

    €229,95 Out of stock    Read more

  • Ground plate 300*80mm h12, Bronze

    €419,95 Out of stock    Read more

  • Ground plate 206*63mm h13, Bronze

    €124,95 Out of stock    Read more

  • Ground plate 155*50mm h13, Bronze

    €154,95 Out of stock    Read more
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    PLAC-NACA04-SS

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    PLAC-3510-SS

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    PLAC-223-SS

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    PLAC-220-SS

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    Lombardini Split Collar Adapter for SD

    Sale! Original price was: €20,95.Current price is: €17,95.     Add to cart

  • Bolt on anode Naca series 510X106X53 H.C.160, Aluminium

    €144,95 Out of stock    Read more

  • Bolt on anode Naca series 510X106X53 H.C.230, Aluminium

    Sale! Original price was: €144,95.Current price is: €119,95.     Add to cart

  • Bolt on anode Naca series 510X106X53 H.C.230, Zinc

    €329,95 Out of stock    Read more

  • Bolt on anode Naca series 510X106X53 H.C.160, Zink

    €319,95 Out of stock    Read more

The various types of cooling water systems

There are three types of cooling systems:

  1. Direct cooling: a cooling water system whereby water is pumped into the engine block by a impeller pump.
  2. Indirect cooling: a separate cooling water system (also called intercooling or heat exchanger system) in which there is coolant in the engine and cooling water is pumped through a heat exchanger by means of an impeller pump.
  3. Indirect keel cooling : a keel cooling system, in which cooling pipes with coolant run under the boat. With the latter system, a wet exhaust is not possible unless you have installed an additional impeller pump or electric pump.

Dry or wet exhaust?

Choose a wet exhaust. With a wet exhaust, the noise is muffled by the water. You can also use a rubber exhaust hose because of the lower temperature. <read more>