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 Crafted from stainless steel 316, the Allpa Skin Fitting with a 26mm (1") hose connection is designed to ensure a secure fit and long-lasting performance, featuring precise dimensions for reliable installation.
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$ 53.25
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1-2 weeks delivery time The Allpa Stainless Steel 316 Skin Fitting with a 32mm (1-1/4") hose connection is built for durability, offering strong resistance and an accurate fit to ensure safe and secure installation.
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$ 62.01
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1-2 weeks delivery time This Allpa Stainless Steel 316 Skin Fitting with a 38mm (1-1/2") hose connection is designed for reliable and durable installations, featuring precise measurements for a secure fit and long-term use.
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$ 103.28
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1-2 weeks delivery time The Allpa Stainless Steel 316 Skin Fitting with a 52mm (2") hose connection offers strong durability and reliability, made from stainless steel 316 with exact dimensions for secure hose connections.
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$ 109.35
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1-2 weeks delivery time Durable and reliable, the Allpa skin fitting is designed for inboard marine applications and made from high-quality brass for longevity, sized at 3/4".
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$ 24.75
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1-2 weeks delivery time The Allpa Ball Valve is a nickel-plated brass ball valve designed for inboard applications. With a 3/4" size, it ensures durable and efficient flow control, making it a reliable component for marine systems.
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$ 29.87
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1-2 weeks delivery time The Allpa Plastic Y-Hose Connector is a white, compact connector designed for secure hose connections. It measures Ø25x25x25mm and is ideal for use in marine interiors.
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$ 16
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1-2 weeks delivery time White plastic Y-hose connector with extended dimensions to accommodate various hose fitting needs. It has an article number 486650 and comes in a 25x25x38mm size.
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$ 16
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1-2 weeks delivery time Reliable plastic Y-hose connector designed for hose connections with three outlets, perfect for fluid distribution in different applications. It has an article number 486652 and a size of 38x38x38mm.
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$ 16.56
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1-2 weeks delivery time Efficient plastic 3-way valve designed for controlling fluid flow in piping systems. It has a 38mm (1-1/2") connection size and an article number 259210.
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$ 118.96
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1-2 weeks delivery time This black nylon sleeve fits expanding drain plugs, with a diameter of 22mm and a length of 155mm, providing a reliable seal in drainage applications.
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$ 10.78
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1-2 weeks delivery time This black nylon sleeve, with a diameter of 22mm and a length of 62mm, fits expanding drain plugs and is suited for compact drainage setups.
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$ 6.77
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1-2 weeks delivery time This plastic straight coupling is reinforced with a stainless steel ring, ensuring durability and secure connections for piping systems, with a pressure rating of 16 bar.
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$ 54.16
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1-2 weeks delivery time This 1-1/4" plastic straight coupling is strengthened with a stainless steel ring, designed for high-pressure connections up to 16 bar.
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$ 18.04
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1-2 weeks delivery time Engineered for durability, this 1" plastic straight coupling comes with a stainless steel ring reinforcement, capable of withstanding pressures up to 16 bar.
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$ 14.21
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1-2 weeks delivery time This compact 1/2" plastic straight coupling includes a stainless steel ring for enhanced strength and a pressure capacity of 16 bar.
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$ 10.46
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1-2 weeks delivery time Designed to handle 16 bar pressure, this 3/4" plastic straight coupling is reinforced with a stainless steel ring, ensuring increased reliability.
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$ 11.72
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1-2 weeks delivery time Designed for secure hose attachment in marine applications, this plastic 90° connection features a rectangular hose connection of Ø25mm, fitting 1-1/4" piping systems. It ensures efficient fluid transfer and a tight, dependable connection.
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$ 6.47
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1-2 weeks delivery time This 90° plastic skin fitting comes with a stainless steel flange and a 38mm hose connection. It is built for reliable installations through bulkheads and offers a robust connection, with an overall length of 112mm and a flange diameter of 60mm.
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$ 20.31
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1-2 weeks delivery time This plastic 90° skin fitting includes a stainless steel flange and a 29mm hose connection, designed for secure mounting in various marine installations. It has a length of 95mm and a flange diameter of 48mm, ensuring a clean and reliable fit.
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$ 14.85
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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.