Original 1960 industrial chemical trade vintage catalog for the ROCKWELL MANUFACTURING COMPANY.  Main office and plant were located in Pittsburgh, PA.

Manufacturers of Rockwell-Norstrom Lubricated Valves and Liquid Metering Equipment to improve Chemical Liquid Processing.

Has product images, illustration, description, applications and specifications charts (two full pages) to provide product details.

Unbound from a large rare 1960 Process Industries Catalog, this unique old four-page technical brochure would display beautifully matted and framed. Nice graphics. A fabulous addition to your retro chemical equipment library.