Original 1939 industrial trade vintage catalog for the RUGGLES-KLINGEMANN MANUFACTURING COMPANY. (R-K). Main office and plant were located in Salem, MA.

Manufacturers of Complete Line of Regulating Devices.

Products include Combination Regulators, Reducing Valves, Four-Way Valves, Hydraulic or Pneumatic Operated Valves with Solenoid Control, Combination Solenoid Trip & Throttle Valve, Epichron Reversing Switch, Reducing Valve, Motor Operated Valves, Thrustor Valves, Reverse Flow Bleeder Check Valves, Junior Float Chamber, Solenoid Valves, Combination Regulating & Shut Off Chronometer Valves and Temperature Regulators, all are featured.

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

Unbound from a large rare 1939 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.