Osculati Boat Equipment includes a wide range of essential marine accessories and components designed for yachts and motorboats. The product line features deck hardware, navigation lights, fuel and water systems, stainless steel fittings, and safety gear. Engineered for reliability in harsh marine environments, Osculati equipment is commonly used on sailing yachts, motorboats, and commercial vessels to enhance functionality, durability, and onboard comfort.
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1-2 weeks delivery time The Whale Narrow Y-Connection is designed to combine two Ø38 mm water outlet pipes into a single skin fitting connection. Manufactured for marine plumbing systems, this compact Y-adapter provides a practical solution for joining two drainage or discharge lines into one outlet while maintaining a streamlined installation.
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$ 24.60
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1-2 weeks delivery time The Osculati Suction Strainer is manufactured from heavy precision-cast AISI 316 stainless steel and fitted with an integrated vent, filtering screen, and check valve. Designed for marine suction and bilge pump systems, it is available in horizontal hose connection versions for 25 mm and 38 mm pipe sizes. The strainer features a 115 x 100 mm base and combines filtration with backflow prevention in a durable stainless steel construction.
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$ 85.99
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1-2 weeks delivery time The Osculati Suction Strainer is manufactured from heavy precision-cast AISI 316 stainless steel and fitted with an integrated vent, filtering screen, and check valve. Designed for marine suction and bilge pump systems, it is available in vertical hose connection versions for 25 mm and 38 mm pipe sizes. The strainer features a 150 x 70 mm base and combines effective filtration with backflow prevention in a corrosion-resistant stainless steel construction.
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$ 73.80
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1-2 weeks delivery time The Whale Henderson 3-Way Diverter Valve is designed to control flow between two separate bilges or tanks using a single pump or intake line. Suitable for Whale Henderson MKV series pumps, the valve allows operation even when one bilge is dry. It can also be used to distribute water from a single intake to two separate tanks and may be mounted on a wall or behind a bulkhead. Available with 25 mm and 38 mm hose connections.
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$ 192.26
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1-2 weeks delivery time The Osculati Flush Mount Filter is designed to prevent clogging caused by hair and debris in bilge pump and shower drain systems. The filter features a transparent plastic housing for quick visual inspection and maintenance, making it particularly suitable for diaphragm and link rod pumps including Par, Fiamma, Flojet, Shurflo, and similar systems. Available with 5/8" (15.8 mm) and 3/4" (19 mm) hose connections.
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$ 17.13
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1-2 weeks delivery time The Osculati Nylon Cylindrical Water Hose Joints are designed as a modular hose connection system for joining water hoses of different diameters. Manufactured from nylon, the fittings are available in sizes from Ø12 mm to Ø35 mm and can be combined according to compatibility groups A, B, C, D, and E to create custom hose adapters for various marine plumbing applications.
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$ 28.13
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1-2 weeks delivery time The Osculati PP T-Connector is manufactured from polypropylene (PP) and designed for branching water lines in marine plumbing systems. Available in diameters from Ø10 mm to Ø25 mm, these hose connectors provide a simple and reliable solution for creating T-junctions in freshwater, drainage, and general onboard water distribution systems.
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$ 10.89
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1-2 weeks delivery time The Osculati Nylon Y-Connector is designed for splitting or combining water flow in marine plumbing systems. Manufactured from nylon, it provides a reliable three-way hose connection for water hoses with diameters from Ø8 mm to Ø16 mm. Available in multiple sizes, the fitting is suitable for freshwater distribution, drainage, and general onboard plumbing applications.
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$ 81.58
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1-2 weeks delivery time The Osculati Nylon Thru-Hull Hose Connector is manufactured from white nylon and designed for through-hull water transfer and drainage applications. Suitable for 19 mm and 20 mm hoses, the fitting features a through-hull mounting design with a 127.4 mm overall length and a Ø20/25.7 mm threaded section for secure installation in marine plumbing systems.
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$ 5.37
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1-2 weeks delivery time The Osculati High Strength Thermopolymer Bulkhead Hose Fitting is a 90° through-bulkhead connector designed for marine plumbing and fluid transfer systems. Manufactured from high-strength thermopolymer, it provides a secure hose connection through bulkheads, tanks, lockers, and compartments. Available in four sizes with thread options from 1/2" to 1" and hose tail diameters from 11/13 mm to 26/29 mm, it includes a retaining nut for reliable installation.
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$ 5.93
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1-2 weeks delivery time The Osculati Universal Hose Adapter Reducer is a multi-step hose connector designed to accommodate a wide range of hose diameters in marine plumbing, bilge, drainage, ventilation, and water transfer systems. Available in two versions covering hose sizes from 13 mm to 58 mm, the adapter can be trimmed to the required diameter for a secure and customized hose connection.
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$ 26.11
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1-2 weeks delivery time The Osculati High Strength Thermopolymer T-Joint Fitting is designed for combining two drainage lines into a single skin fitting connection. Manufactured from durable high-strength thermopolymer, it features female threaded connections and is available in four configurations with thread sizes from 1/2" to 1". The fitting is recommended for installations where two outlets must be drained through a single hull outlet.
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$ 8.88
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1-2 weeks delivery time The Osculati Diesel Fuel Line Non-Return Check Valve is an inline one-way valve designed for installation in diesel fuel systems. It prevents fuel backflow and helps maintain fuel supply within the pipeline. Available for 8 mm, 10 mm, and 12 mm fuel hoses, it is suitable for marine diesel fuel installations and fuel transfer circuits.
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$ 15.17
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1-2 weeks delivery time The Osculati Polypropylene Check Valve is a multipurpose one-way valve designed to allow water flow in a single direction only. Manufactured from polypropylene and fitted with an internal rubber flapper, it features stepped hose-tail connections that can accommodate multiple hose diameters. Available in two size ranges covering hose sizes from 13 mm to 38 mm.
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$ 9.96
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1-2 weeks delivery time The Osculati Multi-Size Hose Connector with Integrated Check Valve is a versatile one-way connector designed for marine plumbing and water transfer systems. Featuring a quick connection system and integrated check valve, it allows flow in a single direction while simplifying installation and maintenance. Available in two stepped hose-tail versions covering hose diameters from 13 mm to 38 mm.
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$ 14.80
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1-2 weeks delivery time The Whale In-Line Check Valve is a universal non-return valve designed to prevent reverse flow in marine plumbing systems. Featuring a polypropylene body and nitrile duckbill valve, it allows liquid flow in one direction only. Available in two stepped hose-tail versions for 19/25 mm and 25/38 mm hose connections, it is suitable for drainage, bilge, and wastewater applications.
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$ 33.26
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1-2 weeks delivery time The Osculati Brass Check Valve is a non-return valve designed for installation in fluid pipework to prevent backflow. Manufactured from brass, it is suitable for plumbing and onboard fluid transfer systems where one-way flow control is required. Available with female threaded connections from 1/2" to 1-1/2".
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$ 9.72
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1-2 weeks delivery time The Osculati 17.111.01 KP quick coupling is a straight female-to-female connector designed for 12 mm semi-rigid polyethylene pipe systems. Manufactured from non-toxic high-resistance food-grade plastic, it features an instant snap-in connection system that allows fast installation by simply pushing the tube into the fitting and securing it with a fastening clip. Fully reusable and suitable for potable water and marine plumbing applications.
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$ 31.27
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1-2 weeks delivery time The Osculati 17.111.02 KP quick coupling is a 90-degree female-to-female elbow fitting for 12 mm semi-rigid polyethylene pipe. Designed for compact plumbing installations, it provides a quick push-fit connection while allowing pipe routing around corners without additional adapters. Manufactured from non-toxic high-resistance food-grade plastic and fully reusable.
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$ 31.27
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1-2 weeks delivery time The Osculati 17.111.03 KP quick coupling is a 90-degree female tee fitting designed for branching 12 mm semi-rigid polyethylene pipe systems. Featuring a push-fit connection system and food-grade plastic construction, it allows quick creation of secondary plumbing lines while maintaining a secure and reusable connection.
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$ 36.44
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How does Osculati boat equipment improve the safety and performance of vessels in challenging marine conditions?
Osculati boat equipment enhances safety and performance by offering reliable components designed to withstand harsh marine environments. From navigation aids to mechanical fittings, each item contributes to greater vessel control, stability, and onboard functionality, reducing risks and ensuring smooth operation in demanding conditions.
Explore how thoughtful upgrades complement other essential gear like Bass Boat Seats for a more secure and efficient boating experience.