The Model 8403 Series Automatic ChangeOver System eliminates costly downtime by providing constant uninterrupted flow of specialty gases. It reduces operating costs by permitting scheduled cylinder change-outs, and prevents outages and wasted gas due to premature cylinder change-out. The Model 8403 Series also protects system purity by allowing line purging and cleaning before adding a new gas supply. Constructed of powder coated stainless steel, the Model 8403 is available with either brass or 316L wetted body materials.

Scott Specialty Gases
Plumsteadville, Pa.
eProduct Number 100