John Gjerde

Tank Check Valves

John Gjerde is an innovative provider of vent check valves made to ensure reliable and safe operation of all kind of floating constructions. John Gjerde delivers technical solutions for all types of vessels, such as aluminum high speed patrol boats, tugs, ferries, offshore vessels, high tech FPSO’s and drilling vessels.

John Gjerde offers solutions for the following categories: Drilling, FPSO Owners, Vessel Owners and Shipyards.