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COVID-19: CLESSE Industries Organization - Update of June 03, 2020

Clesse Industries team in France is pleased to announce resumption of normal production, sales and service with all of its customers and partners.
We have implemented all the necessary measures on our operating sites and adapted our protocols for visitor reception and our sales customer visitation, whilst respecting barrier gestures and distance for everyone's safety.

Customer Service and technical hotline : + 33 4 64 63 66 30 01
International Sales Department: +33 4 63 66 30 03 
You are always invited to send us your requests to

CLESSE INDUSTRIES designs, manufactures and supplies worldwide, products for LP Gas (Butane-Propane), Natural Gas, Biogas and Synthetic Natural Gas installations.

Our product range is focused on gas regulators, valves, fittings and safety accessories, to be installed on networks, tanks, cylinders and pipes.

They are marketed under the highly renowned brands: CLESSE and NOVACOMET

With more than 60 years of experience, and at the forefront of innovation and development, Clesse Industries is widely recognized as the reference for quality and for reliability to the professionals in the Gas Industry, and serves with dedicated solutions :

  • Gas installers
  • Gas distributors
  • Specialised gas equipment distributors
  • General heating and plumbing wholesalers
  • Industrial users of gas
  • OEM appliance manufacturers

“AEGPL LISBON JUNE 2017” The entire Clesse Industries team thanks you for your visit and is at your disposal for more information. Download our NEW PRODUCT CATALOGUES >