Cooling system

Showing 1873–1896 of 5962 resultsSorted by popularity

  • Hose barb male thread 2" x 60 mm

    Hose barb male thread 2″ x 60 mm

    Sale! Original price was: €34,95.Current price is: €28,95. Same day shipping    Add to cart
  • Reducing nipple 3/8 x 1/2

    Reducing nipple 3/8 x 1/2

    Sale! Original price was: €2,19.Current price is: €1,89. Same day shipping    Add to cart
  • Reducing nipple 1/8 x 1/4"

    Reducing nipple 1/8 x 1/4″

    Sale! Original price was: €1,39.Current price is: €1,19. Same day shipping    Add to cart
  • Reducer socket female thread 1/8 x 1/4

    Reducer socket female thread 1/8 x 1/4

    Sale! Original price was: €2,19.Current price is: €1,79. Same day shipping    Add to cart
  • Connection nut with flange 3/4

    Connection nut with flange 3/4

    Sale! Original price was: €5,95.Current price is: €4,95. Same day shipping    Add to cart
  • Nosepiece Bi-Bui 1/2 x 1/4

    Nosepiece Bi-Bui 1/2 x 1/4

    Sale! Original price was: €5,95.Current price is: €4,95. Same day shipping    Add to cart
  • DOUBLE nipple 11/4

    DOUBLE nipple 11/4

    Sale! Original price was: €6,95.Current price is: €5,95. Same day shipping    Add to cart
  • DOUBLE nipple 2

    DOUBLE nipple 2

    Sale! Original price was: €19,95.Current price is: €16,95. Same day shipping    Add to cart
  • Reducer RING female/male thread 1/8 x 1/4

    Reducer RING female/male thread 1/8 x 1/4

    Sale! Original price was: €1,19.Current price is: €0,99. Same day shipping    Add to cart
  • Reducer RING female/male thread 3/4 x 11/2

    Reducer RING female/male thread 3/4 x 11/2

    Sale! Original price was: €16,95.Current price is: €13,95. Same day shipping    Add to cart
  • Reducer RING female/male thread 3/4 x 11/4

    Reducer RING female/male thread 3/4 x 11/4

    Sale! Original price was: €4,95.Current price is: €3,95. Same day shipping    Add to cart
  • T-piece 3x female thread 3/8

    T-piece 3x female thread 3/8

    Sale! Original price was: €4,95.Current price is: €3,89. Same day shipping    Add to cart
  • Elbow 45 deg. Inner/outer thread 3/4

    Elbow 45 deg. Inner/outer thread 3/4

    Sale! Original price was: €10,95.Current price is: €9,95. Same day shipping    Add to cart
  • Skin transit BOL chrome plated 3/4

    Skin transit BOL chrome plated 3/4

    Sale! Original price was: €21,95.Current price is: €18,95. 3-5 working days    Add to cart
  • Elbow 90 degrees internal/external thread 2

    Elbow 90 degrees internal/external thread 2

    Sale! Original price was: €31,95.Current price is: €25,95. Same day shipping    Add to cart
  • Brass socket female thread 1 1/2

    Brass socket female thread 1 1/2

    Sale! Original price was: €12,95.Current price is: €9,95. Same day shipping    Add to cart
  • Elbow 45 degrees 2x female thread 2

    Elbow 45 degrees 2x female thread 2

    Sale! Original price was: €31,95.Current price is: €25,95. Same day shipping    Add to cart
  • 4.380 TDI /4.390TDI / T4.155 / T4.165 / T4.180 / T4.200 / T4.205 / T4.230 / T4.270

    Impeller pump F6b Nanni Diesel 4.390TDI / 4.380 TDI /4.390TDI / T4.155 / T4.165 / T4.180 / T4.200 / T4.205 / T4.230 / T4.270

    Sale! Original price was: €439,95.Current price is: €369,95. Out of stock    Read more
  • Aluminum. adapter flange 1-1/2" - 130 series WW

    Aluminum. adapter flange 1-1/2″ – 130 series WW

    Sale! Original price was: €78,95.Current price is: €65,95. Same day shipping    Add to cart
  • Sherwood K75B Impeller pump ONAN 132-0276

    Sherwood K75B Impeller pump ONAN 132-0276

    €1.389,95 Out of stock    Read more
  • Placeholder

    SH25115 Mechanical seal assembly kit

    Sale! Original price was: €299,95.Current price is: €249,95. Same day shipping    Add to cart
  • Placeholder

    SH24074 Cover

    Sale! Original price was: €189,95.Current price is: €159,95. Same day shipping    Add to cart
  • Placeholder

    SH24073 Wear plate

    Sale! Original price was: €184,95.Current price is: €154,95. Same day shipping    Add to cart
  • Placeholder

    SH19878 Seal/seat assembly

    €119,95 Same day shipping    Add to cart

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 1873–1896 of 5962 resultsSorted by popularity