Non return valves are essential devices that allow a liquid to flow through them in one direction but completely prevents its movement in the opposite direction into the drill string.

F.G.S. Drill sells a wide dimensional range of non return valves. On specific customer request, F.G.S. Drill manufactures non return valves subs or rods.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

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    Contact Us

    Contact Informations

    Phone Number

    (+39) 080-53 11 111

    Email

    info@fgsdrill.it

    Address

    Via dei Gerani, 36 - Modugno (BARI)