Marine fuel pumps and boat motor fuel filters are crucial components of a watercraft's fuel system. The marine fuel pump is responsible for delivering fuel from the tank to the engine, while the boat fuel filter helps remove impurities and contaminants from the fuel, ensuring a clean supply to the engine.
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1-2 weeks delivery time The Osculati 20.463.03 Clever Deck Filler with Co-Moulded Cover is a sleek and durable solution for diesel fuel access on boats. Its body, crafted from technopolymer, is accompanied by a co-moulded mirror-polish stainless steel cover, ensuring both strength and aesthetic appeal. Featuring a flush design and a 1/4-turn quick opening mechanism (excluding the Waste version), this deck filler offers convenient access while maintaining a sleek profile. The replaceable lanyard adds practicality in case of breakage, while the colored inner star-shape element enhances detectability without compromising aesthetics. The Waste version adheres to ISO 8099 standards with its 38/50 double diameter configuration. With a neck diameter of 50mm and dimensions of 88mm flange diameter, 8.5mm overhang, 92mm A measurement, and 80mm B measurement, this deck filler provides reliable functionality and a visually pleasing addition to any marine vessel.
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$ 57.54
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1-2 weeks delivery time The Osculati 20.463.04 Clever Deck Filler revolutionizes the concept of deck fillers with its innovative design and functionality. Crafted with a body made of technopolymer and a co-moulded mirror-polished stainless steel cover, it boasts unparalleled durability and a sleek aesthetic. The flush design ensures a seamless integration into your vessel's deck, enhancing its overall appearance. Featuring a 1/4-turn quick opening mechanism (except for the Waste version), accessing the filler is effortless and efficient. Additionally, the inclusion of a replaceable lanyard adds to its practicality, providing peace of mind in case of breakage. The cleverly designed coloured inner star-shape element not only adds a touch of style but also ensures discreet yet effective detectability. For the Waste version, its 38/50 double diameter meets ISO 8099 standards, ensuring compliance and reliability. With the Osculati 20.463.04 Clever Deck Filler, you're not just getting a filler; you're getting a smart and versatile solution that enhances both functionality and aesthetics on your boat.
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$ 57.54
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1-2 weeks delivery time Osculati 20.667.01 - Chromed Brass FUEL Straight Deck Plug 50 mm is a high-quality deck plug made of chromed brass, specifically designed for fuel applications. It features a unique opening system that eliminates the need for keys or coins. The plug is designed to provide complete coverage of the flange, ensuring excellent watertightness. It comes with options for a straight or 30° sloped joint pin, meeting ISO 8099/1 standards for sloped fueling surfaces. Additionally, it includes a small internal chain and is RINA type-approved, guaranteeing its reliability and compliance with safety standards.
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$ 77.16
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1-2 weeks delivery time Elevate the security and functionality of your boat's fueling system with the Osculati 20.667.03 Chromed Brass DIESEL Straight Deck Plug, featuring a 50 mm neck diameter. This meticulously crafted deck plug is equipped with a special opening system, eliminating the need for keys or coins. Designed to cover the flange completely, it enhances watertight features, ensuring reliability on the water. The straight version comes with the option of a 30° sloped joint pin, ideal for sloped fueling surfaces in compliance with ISO 8099/1 standards. With a small internal chain and a maximum diameter of 88 mm, this deck plug offers both security and convenience. RINA type-approved, the Chromed Brass DIESEL Deck Plug combines precision engineering with quality, providing a superior solution for your marine fueling needs.
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$ 77.16
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1-2 weeks delivery time The Osculati 20.667.04 Chromed Brass FUEL Straight Deck Plug offers convenience and reliability with its special opening system that eliminates the need for keys or other devices. Designed to cover the flange completely, it enhances watertightness. This version comes with a straight or 30° sloped joint pin for use on sloped fueling surfaces, meeting ISO 8099/1 standards. Equipped with a small internal chain and RINA type approval, it ensures safety and ease of use for fueling applications.
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$ 77.16
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1-2 weeks delivery time Elevate your boat's fueling system with the Osculati 20.667.08 Chromed Brass FUEL 30° Angled Deck Plug, designed with a 38 mm neck diameter for precision and reliability. This deck plug is equipped with a special opening system, eliminating the need for keys or coins. Its design ensures complete coverage of the flange, enhancing watertight features for reliable performance. The 30° angled version is ideal for sloped fueling surfaces in compliance with ISO 8099/1 standards. Fitted with a small internal chain and boasting a maximum diameter of 88 mm, this deck plug ensures both security and convenience. RINA type-approved, the Chromed Brass FUEL Deck Plug combines precision engineering with quality, offering a superior solution for your marine fueling needs.
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$ 77.16
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1-2 weeks delivery time The Osculati 20.667.09 Chromed Brass FUEL 30° Angled Deck Plug is a highly durable and efficient solution for fuel deck filling. Equipped with a special opening system, it eliminates the need for keys or coins, ensuring convenient access. Its design covers the flange completely, enhancing its watertight properties. This version features a 30° sloped joint pin, suitable for use on sloped fueling surfaces according to ISO 8099/1 standards. With a small internal chain and a maximum diameter of 88 mm, it offers reliable performance. RINA type-approved, this chromed brass deck filler guarantees durability and safety for marine applications.
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$ 77.16
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1-2 weeks delivery time The Osculati 20.667.11 Chromed Brass DIESEL 30° Angled Deck Plug is a crucial component for diesel applications on your vessel, boasting features designed to enhance functionality and reliability. Equipped with a special opening system, it eliminates the need for keys or coins, ensuring effortless access to diesel sources. Its design covers the flange entirely, improving watertightness and safeguarding against leaks. Available in versions with either a straight or 30° sloped joint pin, it adapts to various fueling surface inclinations as per ISO 8099/1 standards. Additionally, it comes fitted with a small internal chain for added convenience and security during operation. With RINA type approval, it meets rigorous quality and safety standards, providing peace of mind while navigating. This chromed brass deck plug offers durability, functionality, and craftsmanship, making it an essential component for diesel-related applications on your vessel. Moreover, the variant with a key but without a sleeve (20.668.22) caters to specific preferences or requirements, ensuring flexibility without compromising on quality.
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$ 77.16
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1-2 weeks delivery time The Osculati 20.668.21 is a fuel deck filler designed for boats. It's a specific model without a joint pin, meaning it doesn't require or include this fastener for installation. Compatibility with your boat's systems should be ensured before installation, following any provided instructions carefully.
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$ 94.22
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1-2 weeks delivery time The Osculati 20.668.22 Diesel Deck Filler Without Joint Pin is a dependable component designed for fueling diesel on marine vessels. Without a joint pin, it ensures a secure fit, minimizing the risk of leaks during refueling. Built to withstand harsh marine conditions, it offers reliable performance, essential for efficient fueling processes and maintaining the integrity of the vessel's fuel system.
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$ 94.22
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1-2 weeks delivery time Introducing the Osculati 20.367.01 Chromed Brass Deck Plug for Fuel, with a diameter of 50 mm. Crafted with precision by Osculati, a trusted name in marine accessories, this deck plug ensures a secure and durable solution for your boat's fuel system. The chromed brass construction not only adds a touch of elegance but also provides corrosion resistance, making it ideal for the demanding marine environment. Whether you're performing maintenance or upgrading your fuel system, the Osculati Chromed Brass Deck Plug offers reliability and longevity, ensuring a seamless and efficient operation of your boat's fuel components. Upgrade your vessel with this high-quality deck plug for a robust and corrosion-resistant solution.
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$ 66.90
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1-2 weeks delivery time The Osculati 20.367.03 Chromed Brass Deck Plug for Diesel, measuring 50 mm, is a robust and corrosion-resistant component designed for marine fuel systems. Crafted by Osculati, this deck plug serves as a reliable closure for diesel fuel deck fittings. The chromed brass construction not only ensures durability but also adds a polished aesthetic to the vessel's exterior. With a diameter of 50 mm, it is suitable for various diesel fuel deck applications. Whether for functional purposes or to enhance the overall look of the boat, the Osculati 20.367.03 Chromed Brass Deck Plug offers a dependable and visually appealing solution for marine enthusiasts seeking quality and style in their vessel's components.
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$ 64.73
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1-2 weeks delivery time The Osculati 20.367.11 - Chromed Brass Deck Plug FUEL 38 mm is a top-notch solution for fuel applications, boasting a neck diameter of 38mm. Its innovative rotating lever opening system eliminates the hassle of keys, coins, or screwdrivers, providing effortless access. Certified by RINA, this plug ensures both reliability and safety, making it ideal for marine use where durability and ease of operation are essential.
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$ 66.90
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1-2 weeks delivery time The Osculati 20.367.13 - Chromed Brass Deck Plug No Label 38 mm is a convenient and reliable solution for marine applications. Featuring a special rotating lever opening system, it eliminates the need for keys, coins, or screwdrivers for access. Certified by RINA, its quality is assured. Constructed from chromed brass, it offers durability and corrosion resistance, ideal for marine environments. With a neck diameter of 38 mm, it securely fits into compatible openings, providing a tight seal against water intrusion.
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$ 66.90
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1-2 weeks delivery time The Osculati 20.666.03 Chromed Brass Filler Cap is an essential component for diesel applications on your vessel, offering both reliability and functionality. Its design incorporates a hidden lever opening, enhancing security measures against unauthorized access. With an innovative system to prevent water ingress, this filler cap ensures longevity and durability even in harsh marine environments. The 7-mm projection facilitates easy handling, providing convenience during refueling operations. This cap, with its straight design, boasts a neck diameter of 50mm and a flange diameter of 88mm, with a total length of 81mm. Ideal for diesel tanks, this filler cap is a dependable choice for maintaining the integrity of your vessel's fuel system while offering ease of use and robust performance.
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$ 61.92
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1-2 weeks delivery time The Osculati 20.666.04 Chromed Brass Filler Cap is an indispensable accessory for fuel systems aboard your vessel, ensuring reliable and secure operation. Its design features a concealed lever opening, enhancing security measures to prevent unauthorized access and tampering. With an innovative system engineered to prevent water ingress, this filler cap guarantees the integrity and longevity of your fuel system even in challenging marine conditions. The 7-mm projection facilitates effortless handling during refueling procedures, adding convenience to your boating experience. This straight-designed cap has a neck diameter of 38mm and a flange diameter of 88mm, with a total length of 81mm, making it compatible with various fuel tanks. Trusted for its durability and functionality, this filler cap is a practical choice for maintaining the efficiency and safety of your vessel's fuel system.
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$ 61.92
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1-2 weeks delivery time The Osculati 20.665.04 Chromed Brass Filler Cap is engineered for fuel applications with a 38 mm neck diameter sloped at 30°. Crafted from durable chromed brass, it combines functionality with aesthetics. With its hidden lever opening and innovative water ingress prevention system, it ensures easy access and protects your fuel system from moisture and contaminants. Its 7-mm projection guarantees a secure fit, while adding a touch of elegance to your boat or marine vessel.
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$ 67.10
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1-2 weeks delivery time The Osculati 20.668.05 Fuel Straight Deck Filler is an indispensable component for your vessel's fuel system, offering convenience and reliability in fueling operations. Featuring a key cover that doubles as an opening handle, it simplifies access to the fuel tank, enhancing user experience. Crafted from chromed brass, this deck filler ensures durability and resistance to corrosion, vital for marine environments. With its straight design and a neck diameter of 38mm, it provides a secure and snug fit for fueling applications. The external diameter of 95mm ensures compatibility with various deck configurations, offering versatility in installation. Moreover, the variant without a sleeve (20.668.21) provides a straightforward solution for accessing your vessel's fuel supply. Whether refueling at the dock or during voyages, this fuel deck filler ensures smooth and efficient operations, making it an essential part of your vessel's infrastructure.
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$ 105.57
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1-2 weeks delivery time Osculati 20.668.01 - Fuel Straight Deck Filler 50 mmThe Osculati 20.668.01 Fuel Straight Deck Filler is a high-quality component designed for fuel systems. This chromed brass deck filler is equipped with a key, which also serves as an opening handle, ensuring convenient access and security. It features a straight design and has a neck diameter of 50 mm, suitable for various fuel systems. The external diameter of the filler is 95 mm, providing ample space for easy installation and operation. Additionally, this deck filler comes without a sleeve, providing a sleek and streamlined appearance. Whether for marine or automotive applications, the Osculati 20.668.01 Fuel Straight Deck Filler offers reliability, durability, and functionality.
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$ 105.57
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1-2 weeks delivery time The Osculati 20.668.03 Diesel Straight Deck Filler is a vital component for diesel fuel systems on your vessel, offering convenience and reliability. Its key cover doubles as the opening handle, streamlining access to the fuel tank. Crafted from chromed brass, this deck filler ensures durability and corrosion resistance, essential for marine environments. With a straight design and a neck diameter of 50mm, it provides a secure fit for diesel fueling applications. The external diameter of 95mm ensures compatibility with various deck configurations. Additionally, the variant without a sleeve (20.668.22) offers a simple yet effective solution for accessing your vessel's diesel supply. Whether refueling or performing maintenance, this diesel deck filler simplifies the process, making it an indispensable part of your vessel's infrastructure.
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$ 109
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What is the function of a solenoid in a marine fuel system, and how does it control fuel flow?
A solenoid in a marine fuel system acts as an electrically controlled valve that regulates fuel flow to the engine. It works by opening or closing to allow fuel to pass through the system, ensuring the proper fuel supply to the carburetor or injector. By controlling fuel flow, the solenoid helps maintain the correct fuel pressure and prevents fuel leaks, ensuring the engine operates efficiently and safely. To maximize fuel system reliability and prevent contamination issues, solenoids are often paired with a quality Boat Fuel Filter, ensuring that only clean fuel reaches the engine.
To ensure compatibility and long-term reliability, explore our full selection of Replacement Fuel Tanks for Boats designed for seamless integration with marine fuel systems.
How does the use of aluminum components in a fuel tank affect the overall durability and performance of the system?
The use of aluminum components in a fuel tank enhances the overall durability and performance of the marine fuel system by providing a lightweight yet strong material that resists corrosion, especially in harsh marine environments. Aluminum is less prone to leaks and damage from mechanical stress compared to other materials, and it also ensures proper fuel flow through connectors and fittings. However, caution must be taken when using aluminum, as it can be susceptible to damage from certain chemicals or contaminants in the fuel, requiring regular inspection and maintenance to ensure reliable operation of the fuel system.
For a complete range of marine fuel storage solutions, explore our Boat Gas Tank options.
To support fuel delivery and maintain system efficiency, pair your tank setup with a reliable Boat Fuel Pump designed for marine-grade performance.
How does a primer work in a fuel system, and when should it be used on an outboard engine?
A primer in a fuel system works by manually forcing fuel into the carburetor or fuel pump, ensuring that the engine is properly primed for starting. It is typically used when the fuel level is low, or after the engine has been sitting idle for a while, as it helps to remove air from the fuel lines and replace it with fuel. On an outboard engine, the primer should be used to ensure that the fuel system is connected and free from particles or air pockets, particularly before starting the engine after maintenance or repairs.
Reliable components like quality Marine Fuel Tanks are essential for maintaining consistent fuel delivery and ensuring smooth engine operation.
For reliable fuel delivery, equip your setup with quality components from our Marine Fuel Line range.
For secure storage of your fuel supply, explore our range of Boat Fuel Tank solutions.