Cooling system

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  • Shaft anode Heavy duty Ø 50mm, Aluminium

    Shaft anode Heavy duty Ø 50mm, Aluminium

    €134,95 Out of stock
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  • Volvo Penta Outdrive ring anode for engine 50 - 200 Zinc

    Volvo Penta Outdrive ring anode for engine 50 – 200 Zinc

    Sale! Original price was: €30,95.Current price is: €25,95. Same day shipping
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  • Volvo Penta Transom plate Zinc

    Volvo Penta Transom plate Zinc

    Sale! Original price was: €35,95.Current price is: €29,95. Same day shipping
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  • Volvo Penta Transom plate anode for SX outdrive, Zinc

    Volvo Penta Transom plate anode for SX outdrive, Zinc

    Sale! Original price was: €34,95.Current price is: €28,95. Same day shipping
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  • Impellerpomp revisieset klein

    JMP Minor kit JSM0138 for pump CT1200

    €629,95 Out of stock
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  • Impellerpomp revisieset klein

    JMP Minor kit JSM0165 for pump 10IP

    Sale! Original price was: €97,95.Current price is: €81,95. Same day shipping
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  • Impellerpomp revisieset klein DetroitDiesel 6980-3100 de revisieset voor koelwaterpompen met de volgende nummers 6V71TI, 8V71, 12V71, 16V92

    Impeller pump Overhaul kit small DetroitDiesel 6980-3100

    €299,95 Same day shipping
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  • SS Exhaust  elbow Yanmar

    SS Exhaust elbow Yanmar

    Sale! Original price was: €859,95.Current price is: €709,95. Out of stock
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  • Magnetische Clutch Impellerpomp

    Magnetic Clutch Impeller pump, B pulley 24V 106L

    €729,95 Same day shipping
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  • Elektromagnetische Clutch Impellerpomp 12/24Volt 448L is aan of uit te zetten door te bekrachtigen met 24volt. bijvoorbeeld als dekwaspomp.

    Electromagnetic Clutch Impeller pump, Double pulley 24V 448L

    €1.699,95 Same day shipping
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  • Marine Water pump Chrysler Marine Engine (1967-1989)

    Marine Water pump Chrysler Marine Engine (1967-1989)

    Sale! Original price was: €399,95.Current price is: €329,95. Out of stock
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  • Marine Water pump Mercruiser, OMC, Chevrolet Marine Engine (1963-1989)

    Marine Water pump Mercruiser, OMC, Chevrolet Marine Engine (1963-1989)

    Sale! Original price was: €289,95.Current price is: €239,95. Same day shipping
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  • Uitlaatbocht Volvo Penta MD

    Stainless Steel Exhaust Elbow Volvo Penta water connection points away from the engine – no longer available

    Sale! Original price was: €359,95.Current price is: €299,95. Out of stock
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  • Martec closed circuit cooling system Volvo Penta 1989 Red engine 7.4. Chev. 454

    Martec closed circuit cooling system Volvo Penta 1989 Red engine 7.4. Chev. 454

    Sale! Original price was: €1.929,95.Current price is: €1.609,95. Out of stock
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  • Impellerpomp Cummins P2708X  Deze koelwaterpomp Caterpiller marine motoren is ideaal voor het vervangen van de originele

    Impeller pump Cummins P2708X Cooling water pump

    €1.459,95 Same day shipping
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  • Impellerpomp Cummins marine B/C serie deze koelwaterpomp is de ideale vervanger van uw versleten originele Cummins buitenwaterpomp.

    Impeller pump Cummins marine B/C series Cooling water pump

    €1.869,95 Out of stock
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  • Impellerpomp Crusader Marine P105 koelwaterpomp

    Impeller pump Crusader Marine P105 Cooling water pump

    €789,95 Same day shipping
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  • Impellerpomp Kohler Marine Gen 4.0/5.0/6.0Kw

    Impeller pump Kohler Marine Gen 4.0/5.0/6.0kW

    €589,95 Same day shipping
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  • Drinking Water Filter 4 L/min |  Drink clean water Wyckomar UV1

    Drinking Water Filter 4 L/min | Drink clean water Wyckomar UV1

    Sale! Original price was: €759,95.Current price is: €629,95. Next day shipping
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  • Impellerpomp Scania D9, DI12, DI13, DI16 Deze koelwaterpomp voor de Scania marine motoren is ideaal voor het vervangen van de originele pomp

    Impeller pump Scania DI13 Generator Cooling water pump

    €1.519,95 Same day shipping
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  • Deze Impellerpomp Sherwood G11 Koelwaterpomp is het orginele hart van uw extern gekoelde scheepsmotor.

    Impeller pump Sherwood G11 Cooling water pump

    €1.069,95 Same day shipping
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  • Warmtewisselaar 300-Ø55mm 13PK kwalitatief hoogwaardig, bestand tegen zout en extreme condities, dus voor een lang en probleemloos gebruik.

    Heat exchanger 300 x Ø55mm 35hp 1/2”x1” BSP connection

    Sale! Original price was: €659,95.Current price is: €549,95. Same day shipping
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  • Heat exchanger 150 x Ø55mm 17hp 1''x1/2''  BSP connection

    Heat exchanger 150 x Ø55mm 17hp 1”x1/2” BSP connection

    Sale! Original price was: €379,95.Current price is: €319,95. Same day shipping
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  • Impeller pump Doosan 4V158, 4V222TI Cooling water pump

    Impeller pump Doosan 4V158, 4V222TI Cooling water pump

    Sale! Original price was: €2.399,95.Current price is: €1.999,95. Same day shipping
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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.

Showing 2353–2376 of 5962 resultsSorted by popularity