& service find parts videos and workshops support support overview technical documents catalog downloads catalog requests image gallery product returns warranty information design request form about us about us overview idex corporation legal notices careers contact us idex corporation company index...
principles: bacteriological purity during the initial seeding and the same purity during the manufacturing process. the wood of the tanks was then replaced by sterilized enameled metal, then by copper in the 1920's, and finally by stainless steel. the latter has been used by everybody since the 1960's. centrifugal...