Original 1964 industrial trade vintage catalog for ORR & SEMBOWER, INC.  Main office and plant were located at 825 Morgantown Road, Reading, PA. (Since 1885).

Manufacturers of Equipment for the Process Industries. 'World Leader in Packaged Automatic Boilers & Burners'.

Products include the Powermaster Positive Flow Boilers, which is fully featured.

'High- or Low-Pressure Steam, Hot Water, Gas, Oil or Combination Gas Oil'.

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

Unbound from a large rare 1964 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 equipment library.