Manufacturers of Marine Seacocks

Welcome to SeaSeal. We have designed and developed a range of top quality seacocks and fittings for the leisure and commercial marine sectors.

We manufacture the products in England at our long established, ISO accredited, Forging and Machining factory that has been producing marine components and commercial marine safety valves for over 25 years. You will enjoy the benefits of many years of safe, trouble free service from these products.

Exceptional Quality & Design

Strength from Forging

A forging is far stronger than a casting and less prone to invisible internal faults.

Traceable DZR Material

A SeaSeal seacock is made from traceable, high grade DZR marine grade alloy (or dezincification resistant).

Freed when seized

If a SeaSeal seacock seizes open or closed, it can be freed at sea, potentially saving the cost of lifting the boat out.

One Metal Design

A SeaSeal seacock’s critical components are made from the same material. No more bi-metallic corrosion; the process in which many seacocks fail.

Lubrication

Made from self-lubricating DZR brass, so the moving parts don't bind. Two removable greasing points add extra lubrication afloat or ashore.

Fully Serviceable

A SeaSeal seacock can be completely and easily disassembled for full inspection so no worrying about the state of the internals.

Adjustable Action

The operation of a SeaSeal seacock is fully adjustable on installation and in use afloat. The action of the SeaSeal seacock is fully adjustable on installation.