DEFINOX, the process valve specialist

DEFINOX, an international Group


Key dates...


1968 Creation of a new section dedicated to dairy applications as part of a diversification strategy.


1970 Birth of the DEFINOX brand


1983 American subsidiary DEFINOX Inc. set up in the United States


1995 Jules Verne Achievement Award for the design of an electronic control unit


2000 Export Congress “2000-2010 Strategy”


2006 DEFINOX Beijing Ltd set up in China


2010 DEFINOX SAS set up


2011 Birth of the Starwheel ® brand (injection system)


2012 PackServices creation (Customers Service)


2013 Birth of Safety Air Vent AVX1 range


2014 Launch of the new LED control unit


2015 Moving to new premises at Clisson (France)
2016 Launch of the new range of VEOX valves

2017 New concept of augmented reality DEFINOX ID

2018 Definox 50 years celebration

2019 Standardization Scraping System Starmotion



Today, Definox is present in over 50 countries and our products are used by the most prestigious brands in the agri-foods, cosmetics, fine chemicals and pharmaceuticals sectors.





DEFINOX conçoit et fabrique des vannes process brevetées en acier inoxydable et des équipements spécifiques personnalisés tels que des systèmes de raclage simple ou doubleévents autonomes ou manifolds de vannes. Associés à tous nos produits, notre PackServices vous assure différentes prestations de service.