At yacht-supply24.com, we supply a wide range of Guidi products, including water strainers and valves designed to ensure the safe and efficient operation of your vessel's water system. Our selection of Guidi thru-hulls and seacocks are manufactured to the highest standards and provide optimal performance and durability.
Guidi is an Italian manufacturer of high-quality marine hardware, including water strainers, safety intake non-stick valves, thru-hulls, seacocks, fittings, and hydraulic accessories for boats. Founded in 1968 by Bruno Guidi, the company has a long history of producing reliable and durable products for boating enthusiasts.
Email us: info@yacht-supply24.com or fill our Feedback form.
You can also fill out the "Ask a question" form on the right or at the bottom of the page.
Email us: info@yacht-supply24.com or fill our Feedback form.
You can also fill out the "Ask a question" form on the right or at the bottom of the page.
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1-2 weeks delivery time The Guidi 1123 thru-hull connection with hose adaptor is a yellow brass fitting designed for direct hose connection in marine systems. It features BSPP thread (ISO 228/1) and an integrated hose tail for secure attachment. Available in sizes from 3/8" to 3", it is suitable for seawater intake and discharge installations. |
$ 10.97
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1-2 weeks delivery time The Guidi 1126.100005 is a manual sump oil change pump made of yellow brass, designed for efficient oil extraction in marine engines. It features a 3/4" BSPP connection and a robust construction suitable for regular maintenance operations onboard. |
$ 64.82
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1-2 weeks delivery time The Guidi 1128 "Export" series sump oil change pump is a manual pump made of yellow brass, designed for efficient oil extraction in marine engines. It features BSPP thread (ISO 228/1) and is available with metric connections M14x1.5 and M16x1.5, ensuring compatibility with various engine systems. |
$ 119.56
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1-2 weeks delivery time The Guidi 1130.100003 is a pushbutton cock made of yellow brass, designed for controlled water flow in marine systems. It features a 3/8" BSPP thread (ISO 228/1) and a compact pushbutton mechanism for quick and reliable operation. |
$ 33.62
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1-2 weeks delivery time The Guidi 1141 flanged lock nut light series is a yellow brass fitting designed for securing thru-hull and pipe connections in marine systems. It features BSPP thread (ISO 228/1) and is available in sizes from 3/8" to 2", ensuring reliable fastening and sealing performance.
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$ 1.97
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1-2 weeks delivery time The Guidi 1142 hexagonal nut light series is a yellow brass fitting designed for securing threaded pipe and thru-hull connections in marine systems. It features BSPP thread (ISO 228/1) and is available in sizes from 1/2" to 2", ensuring reliable fastening in various installations. |
$ 1.67
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1-2 weeks delivery time The Guidi 1143 washer light series is a yellow brass sealing washer designed for marine pipe and thru-hull installations. Available in sizes from 1/4" to 2", it provides reliable sealing and load distribution for threaded connections. |
$ 0.91
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1-2 weeks delivery time The Guidi 1144 washer heavy series is a yellow brass sealing washer designed for marine pipe and thru-hull installations requiring increased strength. Available in sizes from 3/8" to 2", it provides enhanced load distribution and reliable sealing for heavy-duty applications. |
$ 1.54
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1-2 weeks delivery time The Guidi 1145 washer with cable connection is a yellow brass fitting designed for bonding and grounding of marine thru-hull and pipe systems. It features BSPP thread (ISO 228/1) and an integrated cable connection point. Available in sizes from 3/8" to 4", it ensures reliable electrical continuity and corrosion protection. |
$ 4.74
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1-2 weeks delivery time The Guidi 1147 thru-hull connection is a marine-grade yellow brass fitting designed for hull installations in seawater intake and discharge systems. It features BSPP thread (ISO 228/1) and is available in sizes from G 1/2" to G 2", ensuring compatibility with standard marine plumbing. Suitable for boats and yachts requiring reliable and corrosion-resistant thru-hull solutions. |
$ 29.39
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1-2 weeks delivery time The Guidi 1158 Tirreno series water strainer is a nickel-plated brass filter designed for marine seawater systems. It features a metal cover, BSPP thread (ISO 228/1), and is suitable for protecting engines and onboard systems from debris. Available in sizes G 3/4" and G 1", it ensures reliable filtration and durability in marine environments.
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$ 109.72
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1-2 weeks delivery time The Guidi 1160.120005 Tirreno series water strainer is a nickel-plated brass filter designed for marine seawater systems, featuring a transparent Grilamid TR55 cover for easy inspection. Equipped with BSPP thread (ISO 228/1), it ensures reliable filtration and compatibility with standard marine plumbing. Size: G 3/4". |
$ 110.48
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1-2 weeks delivery time The Guidi 1162 Mediterraneo series water strainer is a bronze marine filter with a transparent polycarbonate cover for easy inspection. Designed for seawater systems, it features BSPP thread (ISO 228/1) and is available in sizes from G 3/8" to G 4". Suitable for protecting engines and onboard systems from debris while ensuring reliable performance in marine environments. |
$ 220.31
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1-2 weeks delivery time The Guidi 1163 Mediterraneo series water strainer is a bronze marine filter with a durable metal cover, designed for seawater systems. It features BSPP thread (ISO 228/1) and is available in sizes from G 3/8" to G 4". Suitable for protecting engines and onboard systems from debris while ensuring reliable operation in marine environments.
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$ 324.95
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1-2 weeks delivery time The Guidi 1164 Ionio series water strainer is a bronze marine filter with a transparent polycarbonate cover for easy inspection. Designed for seawater systems, it features BSPP thread (ISO 228/1) and is available in sizes from G 3/4" to G 3". Suitable for protecting engines and onboard systems from debris while ensuring reliable performance in marine environments.
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$ 282.02
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1-2 weeks delivery time The Guidi 1168.000F03 fuel filter is a marine filtration unit designed for fuel systems, ensuring protection against impurities and contaminants. It features BSPP thread (ISO 228/1) and a capacity of 210 liters, making it suitable for reliable operation in marine environments. |
$ 227.02
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1-2 weeks delivery time The Guidi 1172 Series deck fillers are chromed brass “WATER” inlets with hose connector, designed for marine water systems. Featuring 1 1/2" BSPP thread and hose connections of 38 mm or 50 mm, they ensure secure and reliable installation. |
$ 77.91
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1-2 weeks delivery time The Guidi 1172L Series deck fillers are polished brass “WATER” inlets with hose connector, designed for marine freshwater systems. Featuring 1 1/2" BSPP thread and hose connections of 38 mm or 50 mm, they provide durable and corrosion-resistant performance. |
$ 66.59
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How do Guidi Marine strainers help maintain the performance of marine systems?
Guidi Marine strainers are designed to maintain the performance of marine systems by effectively filtering out debris and preventing clogging, ensuring smooth operation of essential components. Made in Italy with high-quality materials and individually tested for reliability, these strainers contribute to the longevity and efficiency of marine equipment. With over 50 years of experience in the industry, Guidi Marine’s commitment to innovation and sustainable practices guarantees top-level performance for all types of marine systems, protecting them from environmental factors like seawater and debris.
What makes Guidi Marine’s fittings suitable for use in harsh marine environments?
Guidi Marine’s fittings are specifically designed for use in harsh marine environments due to their exceptional quality and the use of corrosion-resistant materials such as high-grade alloys. Since 1968, Guidi Srl has focused on producing marine accessories that meet the demanding needs of the nautical industry, ensuring long-lasting performance even in the most challenging conditions. Extensive research and development allow Guidi to offer innovative solutions, making their fittings the best choice for marine systems exposed to seawater and other harsh elements.