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Worthington Bulletins
1929-1931
$375

Worthington Bulletins
Worthington Pump and Machinery Corporation
The copyright page says July, 1929, although some of the pages are dated 1931.

This catalog is a collection of bulletins and does not have normal page numbering.  However, I've attempted to count the pages and there are over 400 pages.

Some of the contents include information on:
Oil Pumps
Centrifugal Pumps
Well Pumps
Axiflo Irrigation and Drainage Pumps (Sump Pumps)
Axiflo and Coniflo Deep Well Pumps
Vertical Triplex Power Pumps
Power Pumps
Hot Oil Pumps
and more...

According to this catalog, the following pumps used asbestos parts:
Hot Oil Pumps, Horizontal Duplex Piston Pattern Type S. P.
Hot Oil Pumps, Horizontal Duplex Piston Pattern High Pressure Type S. P.
Hot Oil Pumps, Horizontal Duplex Piston Pattern Heavy Pressure Type S. P.
Piston Pumps, Horizontal Duplex Block Valve Type (asbestos used for hot oil)
Horizontal Duplex Pot Type, Piston Pattern Pumps for Oil
Worthington Steam Pumps, Horizontal Duplex Pot Valve Piston Pattern for Heavy Pressures

Condition: Acceptable. Heavy wear and numerous tears to covers and spine. The first and last page of this book have soiling and discoloration. Most of the other pages are in good condition. There is some soiling and wear to the page edges.