Chaumeçon dam

Factory Acceptance Test performed on a needle valve to use to regulate the Chaumeçon dam instream flow and insure the supply of 5m3/s downstream of the dam maximum flow capacity : 23 m3/s !…

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needle valve


Commissioning of 2 hollow jet valves at the Hautefage dam for Hydrostadium

Barrage d'Hautefage

As part of the market for the instream flow line modification of the Hautefage dam (France), D2FC successfully supplied, installed and commissioned…

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D2FC provides a dissipator for the hydroelectric power plant project in Romanche-Gavet

The D2FC energy dissipation system, Energy valves has just been implanted on the access platform of the Gavet power station (Isère region). It enables to replace the machine while ensuring the plant flow continuity in case of unplanned shutdown.

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Projet Romanche-Gavet



D2FC at the HYDRO 2017 Exhibition

D2FC will be present to the HYDRO 2017 Exhibition in Sevilla (Spain), from October 9 to 11, 2017.
Our team will welcome you on Booth 14.

bannière 2017 hydro exhibition



D2FC joins Valco Group

The group D2FC and its entities D2FC Energy Valves, D2FC Services and D-KTC Fluid Control are now part of Valco Group, joining the four other brands : Guichon Valves, Malbranque, SNRI & VVS.

Valco Group France has been manufacturing industrial valves for over 60 years in its current location in Ruffec, France. As a company integrated to Valco, the Group D2FC will benefit from Valco’s international presence on the sales side and from purchasing and industrial synergies.

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Core Business
With its expertise and the benefit of 30 years’ experience in designing, manufacturing and selling high performance products for Water and Oil & Gas industries all over the World.
D2FC Energy Valves has developed a complete range of valves with specific characteristics dedicated to Hydropower applications… Read more


Our achievements

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