Marine plumbing fittings are essential components for maintaining reliable water flow and connections on boats. These fittings, including pipe to hose adapters, hose barbs, and thru-hull fittings, ensure secure and leak-resistant plumbing systems for onboard freshwater, fuel, and drainage applications. Marine plumbing fittings also include various pipe fitting and drain components that contribute to a well-functioning onboard system. High quality hardware, such as threaded connectors and barbed fittings, ensures secure and efficient water flow for drainage and supply lines. Regular replacement of worn or corroded fittings is essential to maintain the integrity of the plumbing system, preventing leaks and ensuring long-term reliability in marine environments.
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1-2 weeks delivery time The TruDesign Skin Fitting Recessed 1 1/4" in white is designed for efficient through-hull applications, offering a recessed structure to minimize drag and ensuring long-lasting performance in marine environments.
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€ 16,77
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1-2 weeks delivery time This TruDesign Skin Fitting Recessed 1 1/2" in white provides durability and secure installation for through-hull applications, built to withstand corrosion and UV damage while offering a streamlined finish for marine plumbing.
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€ 16,76
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1-2 weeks delivery time The TruDesign Hose Connector Female Thread 90° – 3/4" x 19 mm in black ensures a secure fit and easy hose routing for marine and plumbing systems, made from durable, UV-resistant composite material for long-lasting performance.
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€ 15,56
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1-2 weeks delivery time The TruDesign Hose Connector Female Thread 90° – 1" x 25 mm in black is ideal for 1" x 25 mm hoses, offering reliable performance in marine and industrial applications, built from durable composite materials for high resistance to wear.
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€ 13,59
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1-2 weeks delivery time This TruDesign Connector Female Male 90° – 3/4" F x 3/4" M in black is designed to connect female and male threads at a 90° angle, providing corrosion resistance and reliability under high pressure, ideal for 3/4" systems.
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€ 24,69
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1-2 weeks delivery time The TruDesign Connector Female Male 90° – 1" F x 1" M in black is perfect for redirecting flow in tight spaces, offering a secure and precise fit with its 90° design, made from durable black composite for long-term use.
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€ 18,52
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1-2 weeks delivery time The TruDesign Y-piece (Unequal) 19 x 19 -> 25 mm in white is a plumbing component designed to manage water flow with a change in pipe diameter, transitioning from 19 x 19 mm to 25 mm. It is ideal for applications requiring a smooth shift in pipe sizes.
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€ 11,62
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1-2 weeks delivery time The TruDesign Y-piece 19 x 19 -> 19 mm in white is designed to connect two pipes of the same size. It ensures a seamless transition for systems where consistent pipe diameter is required.
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€ 10,49
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1-2 weeks delivery time The TruDesign Hose Transition 25 x 13 mm in white is a durable connector that ensures a secure transition between hoses of different diameters. Its 25 x 13 mm size offers a tight and reliable connection.
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€ 5,32
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1-2 weeks delivery time The TruDesign Non-return Valve - 3/4" (19 mm), Black, is a compact valve designed to prevent backflow in plumbing and marine systems. It’s made from a high-strength polymer, making it corrosion-resistant, particularly in saltwater environments.
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€ 13,08
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1-2 weeks delivery time The TruDesign Non-return Valve - 1" (25 mm), Black, is engineered to prevent reverse fluid flow. It ensures reliable one-way operation and is designed for marine and industrial systems, made from non-corrosive materials for longevity.
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€ 16,03
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1-2 weeks delivery time The TruDesign Non-return Valve - 1 1/4" (32 mm), Black, provides backflow prevention with a durable, corrosion-resistant design. Suitable for both freshwater and seawater systems, it’s a dependable choice for larger fluid systems.
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€ 20,49
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1-2 weeks delivery time The TruDesign Non-return Valve - 1 1/2" (38 mm), Black, is a high-capacity valve designed for unidirectional flow in larger systems. It’s constructed from durable polymer and is ideal for use in marine, RV, and industrial setups.
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€ 31,12
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1-2 weeks delivery time The TruDesign Y-piece - 32 x 32 -> 32 mm, White, is a versatile connector used to split or merge flow paths in plumbing systems. It supports 32 mm hose connections on all three ends and is made from UV-resistant plastic for long-lasting performance.
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€ 16,56
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1-2 weeks delivery time The TruDesign Skin Fittings with Tails - 1/2" x 16 mm, White, is a through-hull fitting designed for boat installations. The white finish blends with the surface, and it’s constructed from tough, UV- and saltwater-resistant material.
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€ 12,44
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1-2 weeks delivery time The TruDesign Skin Fittings with Tails - 1/2" x 16 mm, Black, is ideal for marine fluid transfer systems. With a corrosion-proof construction and black finish, this skin fitting is designed for reliability in harsh marine environments.
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€ 11,35
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1-2 weeks delivery time The TruDesign Non-return Valve – 2" (50 mm), Black, is a high-quality valve designed to prevent backflow in fluid systems. Constructed from composite materials, it is corrosion-resistant and suitable for use in bilge, freshwater, and waste systems.
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€ 36,04
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1-2 weeks delivery time The TruDesign Load Bearing Collar ABYC H-27 in Small size is perfect for marine applications, providing durability and reliability. It is designed to support 1/2", 3/4", and 1" ball valves, and it weighs 150 grams, with a black color finish.
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€ 27,65
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1-2 weeks delivery time The TruDesign Load Bearing Collar ABYC H-27 in Medium size is ideal for larger ball valves, offering exceptional strength and performance. This model supports 1 1/4" and 1 1/2" ball valves and weighs 165 grams, also in black.
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€ 29,64
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1-2 weeks delivery time The TruDesign Hose Connector Female Thread 90° is a durable angled connector for secure female thread connections. It fits 1/2" x 16 mm hose sizes, is made from a robust black composite material, and features a 90° angle for space-saving installations.
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€ 10,45
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What are the key differences between marine plumbing fittings and standard household plumbing fittings?
Marine plumbing fittings differ from standard household plumbing fittings in their materials and design, as they must withstand constant exposure to water, salt, and pressure variations. Fittings for boats, such as bronze pipe to hose adapters, 316 stainless steel connectors, and nylon hose fittings, are corrosion-resistant and designed for durability in harsh marine environments. Additionally, components like seacocks, hose clamps, and pipe plugs ensure secure and leak-free connections, preventing failures that could lead to water intrusion or system malfunctions.
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How does a pipe to hose adapter help connect different plumbing components on a boat?
A pipe to hose adapter allows seamless connection between rigid plumbing components and flexible marine hoses, ensuring compatibility across different boat plumbing fittings. Commonly made from stainless steel, brass, nylon, or Marelon, these adapters provide a secure and watertight transition for water intake, drainage, and fuel lines. Available in various sizes and thread types, they help maintain reliable plumbing connections on decks, hulls, and tanks while resisting corrosion in harsh marine environments.
How does a 90 degree elbow fitting help in routing boat plumbing lines?
A 90 degree elbow fitting is essential in boat plumbing as it allows for efficient redirection of water flow in tight spaces, preventing kinks in hoses and reducing strain on connections. Made from durable materials like plastic or NPT brass, it ensures a secure and leak free transition between pipes and hoses. With options like barbed or swivel designs, these fittings simplify installation and maintenance, making them a vital accessory for any marine plumbing system.