The Powers Regulator Company
Subtitle: bulletin
By: Powers Regulator Company
Publisher: Powers Regulator Company
Published: 1937
Place of publication: Chicago, Ill
Language: eng
Subjects: Catalogs; Steam-heating; Equipment and supplies; Powers Regulator Company
Other titles: Bulletin :; Powers specialty bulletin.; Powers no. 10 regulator (air or water operated) for the control of diaphragm valves and damper motors.; Powers no. 11 regulator (self-operating) for the control of liquid termperatures.; Powers no. 17 regulator (self-operating) for the control of liquid termperatures.; Powers all metal and rubber diaphragm valves.; Powers high pressure thermostatic steam traps.; Powers indicating and recording thermometers.; Powers thermostatic control equipment fro continuous flow tubs .; Powers mixing valves for mixing hot and cold water and steam and water or other liquids.
Notes: Cover title.

Includes prices and specifications

Avery Classics copy: Table of contents with stamp: "Purchasing Agent, St. Elizabeths Hospital", attached ink memo, annotations in ink, and marked "19" in pencil.

Avery Classics copy: With stamp "Baltimore, 522 Park Avenue, Phone Vernon 5236" -- page 1 of issue covers.

Avery Classics copy: Stabbed with pins.

Avery Classics copy: Bound under cover: "Powers Automatic Control".
Table of contents: title: No. 2035. (August, 1939) Powers specialty bulletin; title: No. 216. (February, 1939) Powers no. 10 regulator (air or water operated) for the control of diaphragm valves and damper motors; title: No. 229. (July, 1938) Powers no. 11 regulator (self-operating) for the control of liquid termperatures; title: No. 241. (December, 1937) Powers no. 17 regulator (self-operating) for the control of liquid termperatures; title: No. 244. (June, 1939) Powers all metal and rubber diaphragm valves; title: No. 253. (November, 1939) Powers high pressure thermostatic steam traps; title: No. 255. (January, 1939) Powers indicating and recording thermometers; title: No. 258-H. (June, 1939) Powers thermostatic control equipment fro continuous flow tubs; title: No. 258. (April, 1940) Powers mixing valves for mixing hot and cold water and steam and water or other liquids.