Water strainers debris and impurities from incoming sea or raw water, preventing clogs and damage to vital components like engines and pumps. Installed in the water intake system, these strainers ensure smooth operation and protect the vessel's equipment from potential harm in saltwater environments.
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1-2 weeks delivery time The Flat Cooler 200-300 With Coated Element includes all features of the standard version, with a coated element for added durability. This model offers long-lasting performance in harsh conditions with the same efficient cooling capacity.
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1-2 weeks delivery time The Gasket Set for Flat Cooler 200 is designed to provide a durable seal, ensuring the cooling system operates efficiently without leaks, making it suitable for ongoing maintenance or replacement needs.
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€ 82,37
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1-2 weeks delivery time The Steel Expansion Tank 5 Litres features a 1" gas thread connection, a 0.5 Bar overpressure cap, and is customizable with a level gauge and Murphy switch. Supplied in a red/brown primer, it is suitable for multiple fluid types and systems.
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€ 218,63
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1-2 weeks delivery time The Steel Expansion Tank with Level Gauge 5 Litres offers the same specifications as the standard version but includes a modern level gauge. It's ideal for systems requiring precise fluid monitoring and supports various customization options.
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€ 477,73
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1-2 weeks delivery time The Steel Expansion Tank 10 Litres is built for larger capacity systems and includes a 1" gas thread connection and a top-mounted 0.5 Bar cap. It is customizable with level gauges and Murphy switches for diverse applications.
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€ 286,63
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1-2 weeks delivery time The Steel Expansion Tank + Level Gauge + Murphy Switch 10 Litres is fully equipped for advanced monitoring and control. With a 10-litre capacity, it includes a level gauge, Murphy switch, and customization options for a wide range of system requirements.
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€ 725,51
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1-2 weeks delivery time This 10-litre steel expansion tank is ideal for managing pressure in various systems. It features a 1" gas thread connection and a 0.5 Bar overpressure cap, mounted at the top but also available in a front version. A level gauge replaces the outdated sight glass, and an optional Murphy level switch can be added for precise fluid level measurement. The tank is supplied in a red/brown primer, with the option for custom coloring.
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€ 482,59
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1-2 weeks delivery time The 15-litre steel expansion tank offers a larger capacity for systems needing increased volume. It includes a 1" gas thread connection and a 0.5 Bar overpressure cap at the top, with a front cap available upon request. The tank supports a level gauge to replace the sight glass and can be equipped with a Murphy level switch for accurate monitoring of various fluids. It comes in a standard red/brown primer finish that can be repainted.
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€ 331,99
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1-2 weeks delivery time This 15-litre expansion tank includes a level gauge and supports the integration of a Murphy level switch, making it suitable for cooling water, fuel, oil, and hydraulic fluids. It has a 1" gas thread connection and a 0.5 Bar overpressure cap on top, with the option for a front cap. The standard red/brown primer can be customized to any desired color.
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€ 465,52
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1-2 weeks delivery time Offering a 15-litre capacity, this steel expansion tank includes a level gauge and Murphy switch for precise fluid monitoring. It features a 1" gas thread connection, a 0.5 Bar overpressure cap at the top, and the option for a front cap. The tank is supplied in a red/brown primer and can be repainted to match specific color requirements.
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€ 754,12
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1-2 weeks delivery time This 24-litre expansion tank includes a level gauge and offers efficient performance for industrial applications. It has a 1" gas thread connection, a 0.5 Bar overpressure cap at the top, and an optional front cap. A Murphy level switch can be added for precise fluid measurement, and the tank comes in a standard red/brown primer with customizable color options.
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€ 533,68
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1-2 weeks delivery time This 24-litre steel expansion tank is designed for versatility and reliable performance. It includes a 1" gas thread connection and a 0.5 Bar overpressure cap positioned at the top, with a front cap option available. It supports a level gauge and Murphy switch for accurate fluid level detection and is finished in a red/brown primer.
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€ 336,85
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1-2 weeks delivery time This 24-litre steel expansion tank features a level gauge and Murphy switch for enhanced monitoring in demanding applications. It has a 1" gas thread connection, a 0.5 Bar overpressure cap on top, and an optional front cap. The tank is coated in red/brown primer and allows for color customization.
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€ 883,20
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1-2 weeks delivery time The 40-litre expansion tank provides efficient pressure control for high-performance systems. It includes a 1" gas thread connection, a 0.5 Bar overpressure cap at the top, and an optional front cap. A level gauge can replace the sight glass, and a Murphy level switch is available for precise monitoring of multiple fluids. The tank comes in red/brown primer.
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€ 408,97
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1-2 weeks delivery time This 40-litre expansion tank includes a level gauge and offers excellent performance in industrial systems. It features a 1" gas thread connection, a 0.5 Bar overpressure cap at the top, and a front cap option. The tank is compatible with a Murphy level switch for accurate level detection and comes in a red/brown primer that can be repainted.
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€ 598,95
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1-2 weeks delivery time With a 40-litre capacity, this steel expansion tank includes both a level gauge and Murphy switch for advanced fluid monitoring. It has a 1" gas thread connection, a top-mounted 0.5 Bar overpressure cap, and an optional front cap. The tank is delivered in a red/brown primer and can be finished in any custom color.
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€ 974,56
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1-2 weeks delivery time The 60-litre steel expansion tank is designed for heavy-duty applications and efficient pressure relief. It includes a 1" gas thread connection, a 0.5 Bar overpressure cap on top, and a front cap option. A level gauge and Murphy switch can be added for accurate fluid level monitoring. The tank is supplied in a red/brown primer, with customization available.
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€ 564,15
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1-2 weeks delivery time This 60-litre expansion tank includes a level gauge and Murphy switch for superior fluid level control in industrial applications. It features a 1" gas thread connection, a 0.5 Bar overpressure cap at the top, and an optional front cap. The tank is finished in a red/brown primer but can be repainted to suit specific needs.
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€ 1.005,01
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1-2 weeks delivery time The CJC Fuel Bypass Filter System PTU15/12M helps prevent and resolve fuel contamination caused by diesel plague, which affects boat engines. It cleans fuel by eliminating harmful microorganisms and removing sludge and water, ensuring smooth engine performance.
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€ 4.906,65
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1-2 weeks delivery time The CJC Fuel Bypass Filter System PTU15/12M, designed for 220V, addresses diesel plague by eliminating bacteria, fungi, and yeasts in the fuel tank. It helps to clean the fuel system and prevent engine trouble, ensuring a reliable boating season.
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€ 4.906,65
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What are the main components of a marine engine cooling system?
A marine engine cooling system consists of several key components designed to regulate engine temperature and prevent overheating. The heat exchanger plays a crucial role by transferring heat from the engine block to the cooling water, while the exhaust manifold and riser help dissipate excess heat as water exits through the exhaust system. Boat engines use either raw water cooling, where water from below the vessel enters and circulates through the system, or a closed-loop system with coolant circulating through a series of heat exchangers to maintain efficient temperature control.
How does the boat cooling system protect the engine block from overheating?
A boat engine cooling system prevents overheating by circulating water or coolant through the engine block to absorb excess heat. In a closed-loop system, coolant runs through a heat exchanger, transferring heat before being cooled and recirculated, while an open-loop system pulls water from the hull, cycles it through the engine, and expels it overboard. Regular checks for corrosion, leaks, and blockages help ensure proper flow and prevent failures that could lead to engine damage.
A well-maintained cooling system also protects critical engine components such as the oil cooler and fuel system by regulating temperature and preventing overheating-related failures. In diesel and Mercruiser engines, the system allows water to enter and flow efficiently, ensuring optimal heat dissipation and engine longevity. Regular replacement of worn-out parts, such as clamps and coolers, helps prevent corrosion buildup, which can restrict flow and increase the risk of system failure, ultimately affecting the vessel’s ability to keep cool and operate efficiently.
Why is it important to regularly clean the cooling system's tank and components?
Regular cleaning of the cooling system's tank and components is essential to prevent scale buildup, salt deposits, and corrosion, which can restrict water flow and reduce cooling efficiency. Marine engine manufacturers recommend inspecting the raw water pump, sea strainer, and coolant mixture on a regular basis to ensure proper circulation and prevent overheating. Unlike car engines, boat engines rely on water from the ocean or a closed-loop system, making maintenance critical to avoid costly repairs and engine failure.