ORganic waste management by a small-scale Innovative automated system of anaerobic digestION



Validex design and produce mechanical handling systeme for trays, crockery and food waste, the aim of our equipment are

- to improve the organisation in washing up areas
- to minimise the space requirement
- to improve and speed up the dishe's sorting
- to reduce the wasting time

Our target is to improve the sustainability by reducing water and energy consumption, to change for a better hygiene and staff working conditions. For the last 40 years VALIDEX has been organizing more than 6.000 washing-up areas and rising up restaurant's profitability.
Everyday, worldwide, more than 2 million meal trays, and hundreds tons of food waste are smoothly and reliably transported, using VALIDEX handling systems. VALIDEX represents decades of constant evolution in research and development for customized and sustainable solutions in both horizontal & vertical transporting of your meal trays, tableware and food waste. For the food waste, our knowledge: beeing able to grind in a short time, using little water, any kind of food waste. Thanks to our Biodec, the result after treatment is a small sized (0.5 mm) crushed (ground material? mash?). We also managed the humidity rates.

Patrick VAJDA

692 Chemin Boisière
73420 Drumettaz-Clarafond, France

Telephone number:
(+33) 4 79 88 08 51


This project is supported by the European Commission
under the Research for SME associations Theme
of the 7th Framework Programme for Research and
Technological Development

For more information please contact: