Fenzy is ascuba diving and industrial breathing equipment design and manufacturing firm. It started in or before 1920 in France. FinallyHoneywell bought them out.
In 1961 the company's founder and owner, Maurice Fenzy, invented a divers'adjustable buoyancy life jacket (ABLJ) (European terminology) orbuoyancy compensator (BC) (North American terminology)[1] that became so well known that the company name has become synonymous with the item, although Fenzy also manufacturedrebreathers and other items.
Someindustrial breathing sets whose make names contain "Fenzy", are made byHoneywell.[2]
Fenzy rebreathers: