Original 1947 industrial heating trade vintage catalog for the STEAMASTER AUTOMATIC BOILER COMPANY.  Main office and plant were located on Compton Avenue at Slauson Avenue, Los Angeles, CA.

Manufacturers of Boiler Equipment for the Chemical and Process Industries. 'Steamaster Products'.

'Complete line of Automatic Water Tube Boilers of Industrial Type from 3 HP to 300 HP capacities, featuring Water Tube Design, Inclined Tubes, Sectional Steel Headers and Longitudinal Drum'.

Has product images, description, applications and basic specifications to provide product details.

Unbound from a large rare 1947-1948 Process Industries Catalog, this unique old one-page technical brochure would display beautifully matted and framed. Nice graphics. A fabulous addition to your retro industrial boiler equipment library.