Société Métallurgique de Gerzat (SMG), a subsidiary of the Luxfer Gas Cylinders division of Luxfer Group Following investigations into reported ruptures of high-pressure cylinders made from aluminium alloy 5283 (AA5283), Société Metallurgique de Gerzat SAS (SMG) has determined that some AA5283 cylinders may undergo metallurgical changes that require special precautions. As a result, SMG announces... 

Kirby Morgan Dive Systems, Inc. (KMDSI) has learned that a single batch of non-return (oneway) valves manufactured by Circle Seal Controls, Inc. may be defective.  Read More →

WASHINGTON, D.C. – In cooperation with the U.S. Consumer Product Safety Commission (CPSC), UWATEC AG, of Hallwil, Switzerland, is voluntarily recalling about 390 dive computers manufactured in 1995 and sold under the model name Aladin Air X NitrOx . Software in the dive computers may inaccurately calculate desaturation times, resulting in possible decompression sickness under aggressive dive... 

If you have recently purchased a Dacor Darwin Air or Darwin Console or Mares M1 dive computer, please read the following safety notice regarding the recall of certain computers. HTM Sport S.p.A., Manufacturer of Dacor and Mares Dive Computers, has discovered that during production, a small number of Dacor Darwin and Mares M1 dive computers were improperly calibrated, resulting in erroneous calculations...