Original 1946 heating trade vintage catalog for the POWERS REGULATOR COMPANY.  Main office and plant were located at 2720 Greenview Avenue, Chicago, IL.

Manufacturers of POWERS Safety Water Mixing Valves. 'For all types of Shower Baths and Hot Water Heaters'.

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

Unbound from a large rare 1946 Architectural Catalog, this unique old four-page technical brochure would display beautifully matted and framed. Awesome cover graphics. A fabulous addition to your retro heating industry library.