Mabch 26, 1020 



The FIcaists' Review 



141 



WILKS SELF-FEEDING 

 HOT WATER BOILER 



For Economy, Durability, Dependability 



Install a WILKS 

 and forget your 

 troubles. 



No night fire- 

 man required— 

 as the magazine 

 or coal chamber 

 holds sufficient 

 fuel to keep fire 

 10 to 12 hours 

 without atten- 

 tion. Best made 

 for a small 

 greenhouse. 



Send for Catalogne 

 and Prices 



Telephone 

 Tarda 866 



S. WILKS 

 MFG. CO. 



3523 ShieMs Ave.. 

 CHICAGO. ILL. 



r 



Emergency Pipe Clamps repair 

 pipes instantly — permanently. 



I 





When you buy Emergency 

 Pipe Clamps in box-lots 

 you're taking out leak- 

 insurance. 



Here's our net price list: 



Each 



l-lnch 10.68 



m-inch 81 



iJfl-inch 96 



2-inch 1.08 



8-inch 1.69 



4-lnch 2.70 



1-in. to 2-in., twelve in a box. 

 2^-in. to 4-in., six in a box. 



Carried in stock by most 

 mill supply houses. 



M. B. Skinner Co. 



658-562 Washington Boul. 

 CHICAGO. :: ILLINOIS 



Mention The Review when yon write. 



and three feet of glass, and the exposed 

 end has three feet of cement wall and 

 glass for the remainder. Could this 

 house be heated by the following plant 

 I want to maintain a temperature at 

 night of 50 to 55 degrees when it is 

 10 degrees below outside. 



In the northwest corner I plan to dig 

 a pit two feet below the grade line, 

 large enough to receive a brick fur- 

 nace with a fire box 2x3 feet. From 

 this the flue, made of 8-inch vitrified 

 tile, will run to the farther end of the 

 house along the north side with a 12- 

 ineh incline, then across the end of the 



White Coal ' 



Black Coal 



Help Save the "White 

 Coal of Industry" 



The boiling hot water resulting from condensation in 

 your steam lines is worth money. You have paid for 

 it in terms of coal. It contains valuable heat units. 

 It is the "White Coal of Industry"— it should not 

 be wasted. 



And it need not be wasted. The Morehead Back- to- 

 Boiler System will save it for you by returning it to 

 the boiler at temperatures as high as 400 degrees 

 Fahrenheit. It reduces coal consumption an average 

 of 20%. At the same time your steam will be 

 "drier" and more efficient; your production speeded 

 up and profits increased. 



Write today for facts and figures on what the More- 

 head System will do in your plant. 



Morehead Manufacturing Company 



Dept. "M" 



Detroit, Mich., U. S. A. 



Back to Boiler 

 SYSTEM 



