Safety & Efficiency Demand the Right Tools for the Job

Whereas for many industrial welding applications a welder may manually control gas flow to achieve satisfactory results, process welding in the clean room environment requires greater precision – precision that can only be achieved with the use of reliable and sophisticated gas delivery systems.

Automatic gas cabinets play an essential role in creating efficiency and safety in the operating environment. From the standpoint of efficiency, the automation of gas panel operation eliminates the need for a dedicated human operator. Spent tanks can be automatically purged, and integrated  MFC’s can precisely regulate gas flow to processes that require precise amounts of gas, such as process welding.  Furthermore, software in on-board computers can be programmed for different gasses and production sequences, making each cabinet as versatile as a human operator but as reliable as only a machine can be .

More than just reliability, automatic gas cabinets provide the sort of no-error safety that is required in the clean room environment. First, integrated leak and heat detection systems located much closer to the gas source ensure that any issue is addressed sooner than it might be otherwise be detected with manual operation. Second, integrated safety equipment like sprinklers and emergency shut-offs in the gas panel are instantly triggered by the on-board computer in the event of an incident. More rapid response translates into greater safety for plant and producers, while automatic purging reduces risk to cylinder handlers.

The versatility of automatic gas cabinetry also makes it ideal for managing the delivery of gasses for welding in the clean room environment. Cabinets with different cylinder capacities can be fitted with any number of manifolds, panels, mass flow controllers and computers that best suit their intended use or provide the greatest versatility for a number of different batches or processes. Cabinets customized for a specific process like orbital welding offer reliability that allows manufacturers to realize the most profit and least loss from a loss-less production cycle and a level of safety that reduces the risk of stoppage due to incident or – even worse – a gas or fire crisis that damages the clean room environment or harms employees.

For users of dangerous industrial gasses like phosphene and chlorine, the management of gas deserves great attention for safety reasons alone. In complex applications like the welding processes of semiconductor manufacturing, gas delivery requires even greater nuance – nuance that is most safely and reliably implemented by an automatic gas cabinet.