Is a brass flexible gas connection considered hazardous?

A brass flexible gas connection is considered hazardous because brass, which is primarily an alloy of copper and zinc, can corrode over time when exposed to certain environmental conditions, especially when subjected to gas. Corrosion can lead to the weakening of the connection, creating a potential for gas leaks, which poses significant safety risks, including the possibility of fire or explosion. In addition, brass fittings may not withstand the pressures and conditions present in certain gas systems as effectively as other materials specifically designed for gas connections, such as stainless steel or specific flexible materials that meet strict safety standards. Therefore, the classification of brass flexible gas connections as hazardous serves as a precaution to encourage the use of more reliable and safer materials for gas connections in residential and commercial settings.