Marine hoses are essential for various onboard systems, including fuel, water, exhaust, and bilge applications. Designed for durability, they feature high-temperature resistance and reinforced rubber or wire construction to withstand harsh marine environments.
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1-2 weeks delivery time The Osculati 52.732.10 is a 25-meter fuel hose roll made from co-extruded black PVC with an internal nylon braid and outer protective PVC layer. Rated for a working pressure of up to 3 bar, this 8×13 mm hose is ideal for low-pressure fuel delivery systems on outboard engines, offering excellent flexibility, chemical resistance, and mechanical protection.
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$ 58,68
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1-2 weeks delivery time The Osculati 52.732.11 is a 25-meter professional-grade rubber fuel hose for outboard engine applications. Built with high-strength synthetic yarn reinforcement and an 8×15 mm profile, it supports working pressures up to 10 bar. Ideal for high-demand marine fuel systems, the hose offers excellent flexibility, fuel resistance, and burst protection.
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$ 130,62
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1-2 weeks delivery time The Osculati 16.413.75 – Attwood Grey Waste Water Drain System 24V 41 l/min is a high-efficiency centralized drainage solution tailored for multi-point grey water systems aboard medium to large vessels. Featuring a 24V Attwood pump with a 41 l/min flow rate, it includes a built-in check valve to block odours and backflow. The transparent snap-fit lid allows quick maintenance, while the unit’s compact design supports installation in tight engine compartments and service spaces.
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$ 301,18
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1-2 weeks delivery time The Osculati 18.003.25 – PVC Waste Water Hose 25 mm 60 meter is a robust and flexible white PVC hose designed for marine waste water systems. Reinforced with an internal steel spiral, it offers excellent kink resistance and durability. With an outer diameter of 33 mm and a bend radius of 75 mm, this hose supports pressures up to 5 bar and operates reliably in temperatures from -15°C to +60°C. Delivered in a 60-meter roll, it’s ideal for extended installations.
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$ 445,06
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1-2 weeks delivery time The Osculati 18.003.25 – PVC Waste Water Hose 25 mm 60 meter is a robust and flexible white PVC hose designed for marine waste water systems. Reinforced with an internal steel spiral, it offers excellent kink resistance and durability. With an outer diameter of 33 mm and a bend radius of 75 mm, this hose supports pressures up to 5 bar and operates reliably in temperatures from -15°C to +60°C. Delivered in a 60-meter roll, it’s ideal for extended installations.
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$ 342,33
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1-2 weeks delivery time The Osculati 18.003.41 – PVC Waste Water Hose 40 mm 30 meter is a heavy-duty marine-grade hose built from anti-sweat white PVC with an internal steel spiral for extra strength and flexibility. With a 40 mm internal diameter, it handles waste water efficiently, supports up to 4 bar of pressure, and operates between -15°C and +60°C. Supplied in a 30-meter roll, it’s ideal for mid- to large-sized waste systems requiring high flow and durability.
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$ 374,94
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1-2 weeks delivery time The Osculati 18.005.16 – Sanitary Anti-Odor Waste Water Hose 16 x 24 mm (30,5m) offers superior flexibility and hygiene compared to conventional plastic hoses. Featuring a smooth, non-stick inner surface resistant to odours, bacteria, and chemical agents, it supports pressures up to 7 bar and operates in extreme temperatures from -30°C to +80°C. Supplied in a 30.5-meter roll, it's ideal for black and grey water sanitary systems.
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$ 756,43
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1-2 weeks delivery time The Osculati 18.005.19 – Sanitary Anti-Odor Waste Water Hose 19 x 27 mm (30,5m) provides advanced flexibility, hygiene, and chemical resistance for marine sanitation systems. Its smooth, non-stick inner surface prevents odour absorption and bacterial growth, while the durable construction withstands pressures up to 7 bar and temperatures between -30°C and +80°C. Supplied in a 30.5-meter roll, it's ideal for extended runs in black and grey water systems.
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$ 776,98
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1-2 weeks delivery time The Osculati 18.005.25 – Sanitary Anti-Odor Waste Water Hose 25 x 33 mm (30,5m) is a professional-grade marine hose engineered for grey and black water systems. Offering high flexibility, chemical resistance, and a non-stick, odourless inner surface, it supports 7 bar working pressure and handles temperatures from -30°C to +80°C. Supplied in a 30.5-meter roll, it ensures maximum hygiene and installation efficiency.
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$ 897,43
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1-2 weeks delivery time The Osculati 18.005.38 – Sanitary Anti-Odor Waste Water Hose 38x47 mm (30.5 m) is a heavy-duty sanitary hose engineered for high-flow marine waste systems. Its smooth, non-stick interior resists odours, bacteria, and chemical degradation. Offering superior flexibility over standard plastic tubing, it operates under pressures up to 7 bar and withstands temperatures from -30°C to +80°C. Supplied in a continuous 30.5-meter roll.
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$ 1.061,93
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1-2 weeks delivery time The Osculati 18.011.19 – Sanipomp Extra Anti-Smell Waste Water Hose 19 mm 40 meter is a professional-grade spiral rubber hose designed for marine toilet discharge and black water systems. It features a smooth, non-stick, odour-proof inner surface with excellent resistance to acids, bacteria, and high temperatures up to +120°C. With a bend radius of 40 mm, 7 bar pressure rating, and extreme robustness, it’s also suitable for bilge pumps and biological tanks. Supplied in a 40-meter roll.
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$ 1.883,46
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1-2 weeks delivery time The Osculati 18.011.25 – Sanipomp Extra Anti-Smell Waste Water Hose 25 mm 40 meter is a heavy-duty, spiral-reinforced rubber hose engineered for marine toilet discharge, biological tanks, and bilge pump systems. It features a smooth, odour-resistant inner surface with excellent chemical and microbial resistance. With a 25 mm internal diameter, 50 mm bend radius, 7 bar pressure rating, and -40°C to +120°C thermal tolerance, it is ideal for demanding black water and waste management applications. Supplied in a 40-meter roll.
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$ 1.928,49
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1-2 weeks delivery time The Osculati 18.011.30 – Sanipomp Extra Anti-Smell Waste Water Hose 30 mm 40 meter is a heavy-duty spiral rubber hose designed for marine toilet discharge systems and biological waste management. Featuring a smooth, odour-resistant interior surface with high chemical and microbial resistance, it supports 7 bar working pressure and operates from -40°C to +120°C. Its 60 mm bend radius and flexibility make it ideal for tight marine installations. Supplied in a 40-meter roll.
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$ 2.170,96
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1-2 weeks delivery time The Osculati 18.011.38 – Sanipomp Extra Anti-Smell Waste Water Hose 38 mm 40 meter is a high-capacity, spiral-reinforced rubber hose designed for marine toilet discharge, bilge systems, and biological tank connections. Its odour-resistant, smooth internal surface is resistant to bacterial growth, acids, and waste byproducts. With a bend radius of 80 mm, 7 bar pressure rating, and operating temperature from -40°C to +120°C, it is ideal for demanding black water installations. Supplied in a continuous 40-meter roll.
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$ 2.321,01
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1-2 weeks delivery time The Osculati 18.011.51 – Sanipomp Extra Anti-Smell Waste Water Hose 51 mm 40 meter is a heavy-duty spiral rubber hose engineered for large-diameter black water discharge systems on leisure and commercial boats. Its smooth, odour-proof inner lining is resistant to acids, bacteria, and chemical degradation. With a 100 mm bend radius, 7 bar pressure rating, and operating temperature range of -40°C to +120°C, it delivers outstanding performance in demanding marine sanitation environments. Supplied in a 40-meter roll.
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$ 3.172,39
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1-2 weeks delivery time The Osculati 18.021.01 - Hose Clamp AISI 316 is a set of 10 clamps designed for securing hoses with reliability and durability. Crafted from AISI 316 stainless steel, these clamps ensure maximum strength, and their 12 mm band width accommodates hoses with a clamping range of 16-25 mm. Featuring minted teeth for a secure grip and meeting DIN standard 3017, these clamps offer versatility for various hose sizes. Each clamp includes anti-seizure galvanized 316 stainless steel screws, enhancing their longevity and corrosion resistance. Upgrade your hose securing system with this high-quality set, providing a lasting solution for diverse applications.
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$ 32,19
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1-2 weeks delivery time The Osculati 18.021.02 hose clamp is constructed from AISI 316 stainless steel, guaranteeing durability and resistance to corrosion. With a band width of 12 mm, it securely fastens hoses with diameters ranging from 20 mm to 32 mm. These clamps feature minted teeth for maximum strength, ensuring a tight grip on hoses, and come with anti-seizure galvanized 316 stainless steel screws for enhanced durability. Compliant with DIN standard 3017, they are suitable for a variety of applications where secure hose connections are essential. Sold in packs of 10, they offer convenience for multiple installations.
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$ 33,87
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1-2 weeks delivery time The Osculati 18.021.03 hose clamp is made of durable AISI 316 stainless steel, ensuring longevity and resistance to corrosion. With a band width of 12 mm, it securely attaches hoses with diameters ranging from 25 mm to 40 mm. These clamps are equipped with minted teeth for maximum grip strength and come with anti-seizure galvanized 316 stainless steel screws for added durability. Compliant with DIN standard 3017, they are suitable for various applications requiring secure hose connections. Sold in packs of 10, they offer convenience for multiple installations.
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$ 36,31
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1-2 weeks delivery time The Osculati 18.021.04 Hose Clamp set, consisting of 10 clamps, is crafted from AISI 316 stainless steel with minted teeth to ensure maximum strength. With a 12mm band width and a clamping range of 32-50mm, these clamps conform to DIN standard 3017. The set includes anti-seizure galvanized 316 stainless steel screws, providing durability and secure hose fastening in a variety of applications. Ideal for use in marine and industrial settings, this hose clamp set offers reliable performance for your hose securing needs.
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$ 40,42
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1-2 weeks delivery time The Osculati 18.021.05 hose clamp is crafted from durable AISI 316 stainless steel, ensuring longevity and resistance to corrosion. With a band width of 12 mm, it securely fastens hoses with diameters ranging from 40 mm to 60 mm. These clamps are designed with minted teeth for maximum strength, providing a secure grip on hoses. They also come with anti-seizure galvanized 316 stainless steel screws for added durability and reliability. Compliant with DIN standard 3017, these clamps are suitable for various applications where secure hose connections are essential. Sold in packs of 10, they offer convenience for multiple installations.
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$ 43,71
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What are the key differences between a marine hose and a standard hose in terms of durability and performance?
A marine hose is specifically designed to withstand the harsh conditions of the sea, making it more durable than a standard hose. It features reinforcement to handle high temperature, fuel, oil, and ozone exposure, ensuring long-lasting performance in wet exhaust, bilge pump hose, and potable water applications. These hoses meet strict specifications for ventilation, intake air, and sanitation systems, providing a reliable solution for both recreational and heavy-duty marine service.
How does a bilge pump hose contribute to efficient water drainage in a boat’s bilge system?
A bilge pump hose plays a crucial role in efficiently draining water from a boat’s bilge system by providing a clear and unobstructed path for water removal. When selecting the right tubing, it's important to consider durable, corrugated designs that resist kinking and ensure optimal flow, especially in hot and demanding marine environments. Properly installed and EPA-compliant hoses help maintain engine compartment safety, making them an essential accessory for reliable bilge system performance.
What role do clamps and fittings play in securing marine hose connections for fuel, air intake, and water systems?
Clamps and fittings are essential for securing marine hose connections in fuel lines, air intake, and water systems, ensuring a tight seal that prevents leaks and maintains system integrity. They must be resistant to heat, abrasion, and harsh weather conditions, especially in high-performance applications like fuel hoses and sanitation hoses. Regularly inspecting and replacing these components helps maintain safe operations, as approved fittings and shields protect against fuel exposure, corrosion, and environmental damage.