246 



CANADIAN FARM YEAR BOOK. 



HORSE POWER REQUIRED TO PUMP 200 GALLONS OF WATER PER 

 MINUTE TO VARIOUS HEIGHTS. 



Gallons Height water 



per minute is pumped 



200 gallons 20 feet 



2U0 gallons 40 feet 



200 gallons 60 feet 



200 gallons 80 feet 



200 gallons 100 feet 



200 gallons 150 feet 



200 gallons 200 feet 



HORSE POWER REQUIRED AND SIZE PUMP REQUIRED TO PUMP 



VARIOUS NUMBERS OF GALLONS OF WATER PER HOUR TO 



HEIGHT OF 50 FEET. 



Gallons per Hour Height water H.P. Size Pump 



is pumped Required Required 



240 gallons 50 feet 1-20 2%" x 6" 



480 gallons 50 feet 1-10 3%"x6" 



600 gallons 50 feet 1-8 4" x 6" 



900 gallons '. . . 50 feet 1-5 4%" x 7" 



1200 gallons 50 feet 1-4 5" x7%" 



1500 gallons 50 feet 1-3 6" x6%" 



1800 gallons 50 feet 2-5 6" x 8" 



H.P. given is theoretical. Multiply by 2 to get safe margin. 



Satisfaction at Low Cost 



is the explanation in a nutshell. All users of 



hi 



LONDON ENGINES 



99 



say so. Who is a better jud^^e than your- 

 self, at your own work ? Let one prove it 

 to you. It is "your right" and "our 

 pleasure." 



All the advantages of both water-cooled 

 and air-cooled. 



Vertical non-freeze sizes, li, 2-J ,3^ and 

 4i h.p. 



Horizontal single cylinderand double op- 

 posed, 10 to 50 h.p., and all kinds of outfits. 



London Gas Power Co., Limited 



LONDON, CANADA 



Ask for Catalogue No. 32 



