Hydraulic fittings

Guidi's 2‘’1/2 brass female screw cap is a high-quality nautical fittings component, ideal for sealing pipes and plumbing systems on boats. Made of corrosion-resistant brass, it ensures high durability and reliability even in aggressive marine environments.

The Guidi brand 3" flat locknut, made of sandblasted brass, is designed to ensure extremely secure and reliable tightening in nautical and industrial installations. The sandblasted finish gives the component greater corrosion resistance and a high-quality technical appearance. Thanks to its flat structure, it ensures uniform and stable support, making it ideal for mounting on 3" through-hull fittings, valves and fittings.

Guidi's 2‘’1/2 male-female union with conical seat and O-ring is an essential component for marine and industrial installations. Made of high quality brass, it guarantees an excellent seal and resistance to corrosion, even in aggressive marine environments.

Bronze hose fitting with 1‘’1/4 male connection and 38 mm diameter, produced by Guidi, a reference company in nautical fittings. Made of high quality marine bronze, it is particularly resistant to corrosion and the stresses typical of the marine environment. Ideal for the safe connection of flexible hoses in on-board systems, it ensures tightness and durability while maintaining high standards of reliability and safety.

The 2000 Series 1/2’ bronze sea inlet is an essential component for marine installations, designed to ensure safe and efficient passage of water on board. Made of high-quality bronze, it offers excellent resistance to corrosion and wear, essential features for use in marine environments.

Its compact dimensions make it ideal for a variety of applications, ensuring easy installation and seamless integration with the system. With a size A of 74 mm, B of 37 mm, H of 95 mm and H1 of 75 mm, this sea inlet is designed to ensure optimal water flow and long life.

Foot valve with brass body and integrated filter, 2-inch diameter, manufactured by the Guidi brand, specialising in high-quality nautical fittings. Designed to prevent backflow in suction circuits, this valve is equipped with a robust filter that retains foreign bodies, protecting pumps and systems. The brass guarantees corrosion resistance and long life, even in particularly exposed marine environments. Reliable and functional, it is ideal for installations in on-board systems and technical applications.

The Guidi brand 2” 1/2 full bore bronze F-F ball valve is a component used for controlling and regulating fluid flow in plumbing or thermohydraulic systems.

Connections: F-F (Female Thread), indicating that both ends of the valve are threaded for connection to pipes or fittings with male threads.

Total passage: 2” 1/2 (equal to 65 mm nominal diameter), which allows ample fluid flow through the valve.

Nodo Replacement cover for 2"1/2 Genoa filter, with dimensions 207x8 mm. Made of strong and durable materials, it is designed to ensure a perfect seal and long life even in harsh marine environments and conditions.

Compatible with standard 2"1/2 Genoa filters, this cover ensures a reliable seal, facilitating maintenance and inspection. Ideal for suction and filtration systems in the nautical and industrial sectors.dual black mm.10 derivation

Replacement cover for 3' Genova filter, with dimensions 210x8 mm. Made of strong and durable materials, it is designed to ensure a perfect seal and long life even in harsh marine environments and conditions.

Compatible with standard 3' Genova filters, this cover ensures reliable closure, facilitating maintenance and inspection. Ideal for marine and industrial extraction and filtration systems.

Replacement cover for 4" Genova filter, with dimensions 228x8 mm. Made of strong and durable materials, it is designed to ensure a perfect seal and long life even in harsh marine environments and conditions.

Compatible with standard 4" Genova filters, this cover ensures a reliable seal, facilitating maintenance and inspection. Ideal for marine and industrial extraction and filtration systems.

Sealing oring specifically designed for the filter model OR4700, available in diameters 2'“1/2, 3”' and 4''. Made of material resistant to pressure and chemicals, it guarantees an excellent seal and long service life. Ideal for quick and safe replacement, it ensures the perfect functioning of the filtration system.

Sealing oring specifically designed for filter model OR4825, available for 4'' diameter. Made of material resistant to pressure and chemicals, it guarantees an excellent seal and long service life. Ideal for quick and safe replacement, it ensures the perfect functioning of the filtration system.

The dockside water intake system with integrated pressure regulator is designed to ensure safe and controlled water supply directly from the dock’s water network. The built-in regulator stabilizes and limits the incoming water pressure to 3.1 bar, effectively preventing potential damage to autoclaves, onboard systems, and sensitive piping.

The complete kit includes:

• water intake with integrated pressure regulator,

• quick-release snap-in connector for easy and secure hookup,

• rear hose tail for connection to the onboard water system.

Detailed dimensions of the component are provided in the attached technical drawing.

An ideal solution for those looking for a quick, reliable, and safe connection to the marina’s water supply system.

John Guest's quick-connect Speedfit range exploits the technology provided by the combined action of tweezer and seal.

The tweezers, with stainless steel teeth, grip the hose and the O-ring guarantees a perfect seal.

90° female/female elbow, diameter 15 mm. 

The 3/8‘’ female/male Speedfit coupling with 15 mm diameter is a practical and reliable solution for quick and safe hydraulic connections. It is part of the renowned John Guest Speedfit range, which uses innovative quick-connect technology based on the combined action of a tweezer and a gasket.

The stainless steel tweezers, equipped with heavy-duty teeth, grip the hose firmly, while the O-ring ensures a perfectly tight seal. This system allows for quick, tool-free installation and equally easy removal.

The Speedfit 1/2’ female/male fitting with 15 mm diameter is a practical and reliable solution for quick and safe hydraulic connections. It is part of the renowned John Guest Speedfit range, which uses innovative quick-connect technology based on the combined action of a tweezer and a gasket.

The stainless steel tweezers, equipped with heavy-duty teeth, grip the hose firmly, while the O-ring ensures a perfectly tight seal. This system allows for quick, tool-free installation and equally easy removal.

The 1/2’ female/female Speedfit elbow is part of John Guest's renowned quick-connect range. This fitting is designed to provide a simple, fast and safe connection between two hoses, without the use of tools. Speedfit technology utilises the combined action of the stainless steel clamp, which has teeth that grip the hose tightly, and the O-ring, which ensures a perfect seal. Made for 15 mm outside diameter hoses, this fitting is ideal for domestic and professional plumbing applications, offering reliability, ease of assembly and durability.