Bottom valve 1½" with non-return valve in AISI 316 steel, Osculati 17.319.30

The Osculati 17.319.30 bottom valve is a professional plumbing component designed for installation on the bottom of the hull of vessels. Created from high-grade AISI 316 stainless steel, it is characterised by exceptional corrosion resistance, even in very aggressive marine environments. The built-in non-return valve effectively prevents backflow, increasing the safety and reliability of the entire installation. The product features a glossy finish, which not only enhances aesthetics, but also makes it easy to keep clean and ensures long-lasting durability. The valve features a white rubber gasket and grounding, which further enhances safety of use. It is designed for use on yachts, powerboats and other vessels requiring reliable and leak-proof solutions in water systems.

Technical specifications:

• Connection diameter: 1½ inch (1" 1/2)
• Body material: AISI 316 stainless steel (polished inox)
• Built-in non-return valve in white rubber
• Equipped with earthing system
• Colour: silver (stainless steel, polished)
• Application: Bottom fitting in the hull of vessels
• Includes: bottom valve with non-return valve, rubber gasket, earthing system
• High resistance to seawater and weather conditions
• Manufacturer code: 17.319.30

Additional information:

The valve is designed to be installed in the hull using standard tools according to the manufacturer's instructions. Regular maintenance is limited to periodic leakage checks, cleaning of the steel components and checking the condition of the rubber seal. Thanks to the use of high-grade AISI 316 steel and a polished surface, the product retains its aesthetic appearance for many years and does not require additional anti-corrosion treatments. As an option, the installation can be equipped with additional grounding accessories or filters. The valve is particularly recommended for vessels operating in marine waters, where the highest quality and safety are required.