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.
|
1-2 weeks delivery time The Brass Check Valve (F/F 1"1/2) is designed for reliable performance in diverse piping systems. Made from durable brass, it effectively manages flow and prevents backflow. This valve features a female/female connection type, a size of 1"1/2, and is suitable for various fluid transport applications. Product number: 1818046 FNI.
|
$ 41.54
-
+
| ||
|
1-2 weeks delivery time The Brass Check Valve F/F 2" is a durable and reliable solution for ensuring one-way fluid flow in plumbing and industrial applications. Made from high-quality brass, this valve effectively prevents backflow and features a female/female connection type, making it ideal for a variety of uses. Its product number is 1818047 FNI, and it is specifically designed to handle 2" size requirements.
|
$ 62.26
-
+
| ||
|
1-2 weeks delivery time The Brass Swing Check Valve (Product Number: 1818051 FNI) is a 3/8" valve made of brass, featuring a metallic disc type and designed for female/female (F/F) connections. It allows fluid to flow in one direction while preventing backflow, ensuring efficient system performance.
|
$ 23.79
-
+
| ||
|
1-2 weeks delivery time The Brass Swing Check Valve is a sturdy 1/2" F/F (Female/Female) component made of brass, designed to prevent reverse flow in pipelines. It features a durable metallic disc that ensures efficient operation and longevity, making it suitable for various plumbing applications. Product Number: 1818052 FNI.
|
$ 16.24
-
+
| ||
|
1-2 weeks delivery time The Brass Swing Check Valve (Product Number: 1818053 FNI) is a 3/4" female/female valve designed for reliable backflow prevention and smooth fluid flow in various piping systems. Made of durable brass and featuring a metallic disc, it is an essential component for ensuring optimal performance in many applications.
|
$ 21.99
-
+
| ||
|
1-2 weeks delivery time The Brass Swing Check Valve is a durable and reliable component designed to prevent backflow in piping systems, featuring high-quality brass construction and a metallic disc for optimal performance. This 1" valve has female/female connections and is identified by product number 1818054 FNI.
|
$ 31.96
-
+
| ||
|
1-2 weeks delivery time The Brass Swing Check Valve (F/F 1"1/4) is designed for reliable performance in plumbing systems, featuring a metallic disc that effectively prevents backflow for enhanced system reliability. It has a product number of FNI 1818055, is made of brass, and is categorized as a swing check valve with female/female connections.
|
$ 38.42
-
+
| ||
|
1-2 weeks delivery time The Brass Swing Check Valve (Product Number: 1818056 FNI) is a durable and efficient flow control solution for plumbing and industrial applications. With a size of 1"1/2 and a female/female connection, it features a robust metallic disc that enhances performance and reliability.
|
$ 62.26
-
+
| ||
|
1-2 weeks delivery time The Brass Swing Check Valve is a 2" valve designed to allow flow in one direction while preventing backflow, making it suitable for various applications. It features a durable brass construction, a metallic disc, and female/female end connections, with the product number 1818057 FNI.
|
$ 82.45
-
+
| ||
|
1-2 weeks delivery time The Remoted Fuel Tap, crafted from high-quality chrome plated brass, is a reliable component for managing fuel flow in various applications. It features a smooth ball mechanism, an internal change-over diameter of 8 mm, and two threaded holes of 1/2 inch. The product includes a wall mounting bracket and two fuel line terminals of 1/4 x 10 mm, allowing for direct mounting on gasoline tanks without a bracket. The product number is 1818068 FNI.
|
$ 36.81
-
+
| ||
|
1-2 weeks delivery time The Brass Three Ways Valve is a durable and efficient solution for connecting multiple lines in piping systems, featuring a robust brass construction. It has a FNI product number of 1818070, is a three ways valve with two mounting flange holes, and is suitable for connecting two tanks in line. The inlet and outlet size is 1/4" F/F.
|
$ 31.97
-
+
| ||
|
1-2 weeks delivery time The Nylon Y Valve, designed for effective fluid management, features a durable nylon construction that ensures longevity and corrosion resistance, making it ideal for indoor and outdoor applications. With a size of 25 mm and a hose connection diameter of 25 mm, this wall-mounted Y Valve is suitable for various uses. Product Number: 1818601 FNI.
|
$ 20.74
-
+
| ||
|
1-2 weeks delivery time The Nylon Y Valve, model number 1818602 FNI, is a durable 38 mm valve designed for efficient fluid management and easy wall installation. Made of nylon, it features a hose connection diameter of 38 mm.
|
$ 21.04
-
+
| ||
|
1-2 weeks delivery time The Non-return Valve (Product Number: 1818605) is an in-line valve made from durable nylon, designed to ensure the unidirectional flow of liquids and gases in various applications. It features standard hose connections of 25/38 mm and effectively prevents backflow, providing reliable performance.
|
$ 9.75
-
+
| ||
|
1-2 weeks delivery time The Bronze Valve 1/4" offers a durable and functional solution for fluid flow control, featuring a robust construction with a stainless steel handle that is resistant to rust and corrosion. Its insulated handle cover ensures safety, while the full bore design promotes optimal flow. This valve has a Female/Female thread type and is identified by FNI Product Number 1820000.
|
$ 31.88
-
+
| ||
|
1-2 weeks delivery time The Bronze Valve 3" is a durable and efficient plumbing component made from bronze with a stainless steel handle, designed to control fluid flow effectively. It features a rust and corrosion-resistant construction, an insulated handle cover, and a full bore type with threaded female connections. Its product number is 1820009 FNI, and it measures 3 inches in size.
|
$ 650.93
-
+
| ||
|
1-2 weeks delivery time The Stainless Steel Ball Valve (3/8") is designed for durability and reliability, ensuring optimal performance in various applications. Made from high-quality AISI 316 stainless steel, it features a full bore design with female/female threads, making it a reliable choice for long-lasting use. Product Number: 1870001 FNI.
|
$ 17.08
-
+
| ||
|
1-2 weeks delivery time The Stainless Steel Ball Valve 1/2" is a high-quality, full bore valve made from durable AISI 316 stainless steel, ensuring longevity and corrosion resistance. With a product number of 1870002 FNI, this 1/2" valve features female-to-female threading and is designed for reliable performance across various applications.
|
$ 21.84
-
+
| ||
|
1-2 weeks delivery time The Stainless Steel Ball Valve 3/4" (Product Number: 1870003 FNI) is designed for reliable performance and durability, making it suitable for various applications. Crafted from Stainless Steel AISI 316, this full bore valve features a female/female thread connection and ensures secure flow control with its robust construction.
|
$ 28.56
-
+
| ||
|
1-2 weeks delivery time The 1" stainless steel ball valve, product number 1870004 FNI, is designed for durability and reliable performance across various applications. Constructed from AISI 316 stainless steel with a full bore design, it offers minimal flow resistance and maximum efficiency. It features a threaded female/female connection type.
|
$ 41.94
-
+
| ||
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.
Contuct us to shop best fittings for your boat.
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.