Posidonia Anchors

Posidonia is a company that designs, builds and certifies Anchors, Chains and Deck Equipment for the Naval, Yachting, Refit and Naval Defense sectors.
It's made in Italy for mooring and towing which is qualified and certified for highly customized products.
Thanks to our Pull Test, IACS certified and the biggest in the Mediterranean (500 Tonnes), it certifies its products with all the IACS registers for the NAVY national navies of many countries around the world

Posidonia S.r.l.

Posidonia’s quick release hooks are designed and manufactured entirely in Italy, utilizing high-quality materials such as stainless steel and special steel.

These hooks are essential for mooring and towing operations, ensuring safety and reliability even under the most extreme conditions.

A significant example of Posidonia’s ability to customize its products is the quick release hook with a pneumatic piston, developed for a research vessel operating at -50 degrees Celsius. This specific product was optimized for winterization, demonstrating the versatility and adaptability of Posidonia’s hooks to meet the most particular requirements.
Posidonia announces the imminent approval of its new 150-ton quick release hook by RINA (Registro Italiano Navale).

This hook will be installed on an oceanographic vessel and is suitable for all types of ships, both navy and civil.

With an operator effort of less than 15 kg, the hook opens, ensuring efficiency and safety in critical operations.

Posidonia’s quick release hooks are certified according to IACS (International Association of Classification Societies) standards, ensuring that each product meets the international safety and quality requirements. IACS certifications are a hallmark of excellence, making Posidonia’s products a reliable choice for naval operators and industry technicians.

ptw con piastra posidonia 6.jpg

PTW® welded anchors are an excellent solution for both yachts and ships, always within the range of articulated mooring welded anchors. Made of certified high-strength steel plates.

Available in a completely balanced or unbalanced version.
Possible 10% shortened shaft.
Posidonia's PTW® anchor is approved by the most important classification societies such as ABS, BV, DNV, LR, RINA, RS.
All of our anchors are also available in low magnetic permeability. anging from 12 kg to 26550 kg.

PTW® HHP anchor

PTW® welded anchors 
High Holding Power (HHP) anchors allow for a 25% reduction in weight compared to a mass anchor.

Anchors, chains, mooring & towing equipment

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PTW® HHP anchor

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