The Dunham heating service
Subtitle: bulletin
By: C. A. Dunham. Co
Publisher: C. A. Dunham. Co.
Published: 1919
Place of publication: Chicago
Language: eng
Subjects: Catalogs; Steam-heating; Equipment and supplies; C.A. Dunham Co
Other titles: How to install the Dunham home heating system.; Dunham vacuum heating system.; Dunham return heating system.; Dunham home heating system.; Dunham air line valve.; Dunham reducing pressure valve, the Dunham vacuum pump governor.; Dunham oil separator, Dunham suction strainer.; Dunham packless radiator valve.; Dunham medium pressure trap "D" style.; Dunham blast trap.; Dunham radiator trap.
Notes: Cover title.

Avery Classics copy: With stamp of J. P. Mewshaw, Branch Manager, Washington D.C. -- page 1 of issue covers.

Avery Classics copy: Stabbed with pins, issues bound inversely to issue number.

Avery Classics copy: With stamp J. P. Mewshaw, Branch Manager, Washington D.C. -- page 1 of issue covers.
Table of contents: title: No. 101. Dunham radiator trap; title: No. 102. Dunham blast trap; title: No. 103. Dunham medium pressure trap "D" style; title: No. 104. Dunham packless radiator valve; title: No. 105. Dunham oil separator, Dunham suction strainer; title: No. 106. Dunham reducing pressure valve, the Dunham vacuum pump governor; title: - No. 107. Dunham air line valve; title: No. 108. Dunham home heating system; title: No. 109. Dunham return heating system; title: No. 110. Dunham vacuum heating system; title: No. 111. How to install the Dunham home heating system.