Abstract: A housing (10) for mounting on a mounting surface and for supporting and protectively enclosing a regulator (12) and one or more gauges (14,16) associated with providing, controlling, and monitoring a flow of gas from a pressurized gas supply, such as is commonly used, for example, in welding, cutting, and otherwise heating metal. The housing (10) comprises a front (20); a left side (22); a right side (24); a top (26), including a bolt flange (28); a bottom (30); a hinge (32); and a securement mechanism (34). The hinge (32) allows for easy access to the regulator (12) and gauges (14,16) without requiring that the housing (10) be completely removed from the mounting surface. The securement mechanism (34) includes one or more isolation mechanisms (64,68) for reducing or substantially eliminating transmission of potentially accuracy-affecting or otherwise damaging vibrations to the regulator (12) and gauges (14,16).