Original 1941 industrial trade vintage catalog for the ARMSTRONG MACHINE WORKS.  Main office and plant was located at 889 Maple Street, Three Rivers, MI.

Manufacturers of Armstrong Steam Traps.

Products include Side Inlet Series Traps for Low & Medium Pressures, Bottom Inlet Series Traps for Low & Medium Pressures, Forged Steel Series Traps for Pressures Up to 2400 Lbs, and Compound Series Traps for Capacities Up to 300,000 lbs/hr., all are fully featured.

Has numerous product images, illustrations, description, application and specifications charts provide product details.

Unbound from a large rare 1941 Industrial Catalog, this unique old twelve-page technical brochure would display beautifully matted and framed. Awesome cover graphics. A fabulous addition to your retro industry library.