Tl*»|i»»lifClV^W^ " ' r"*^"*-' 



JDLT 3, 1919. 



The Florists' Review 



101 



Why Are "Farnsworth Equipped" 



Plants Saving Tons of Coal? 



BECAUSE- 



The Parnsworth Duplex Boiler Feeder— front view of 

 8-iDch machine, showinK duplex receiving and delivery 

 check valves. 



Farnsworth 



DUPLEX 



BOILER 



FEEDER 



"The Greatest Coal 

 Saver Ever Offered 

 the Steam Plant." 



THAT'S' THE REASON 



It will undouiwidly pay you to investigate 

 at once the ooal-saving change from the 

 "OLD to tlie NEW" way of handling con- 

 densation — from the old method of vacuum 

 pumps, etc., jjfco the Farnsworth system. 

 Our engineers are at your service to answer 

 any boiler feeding or condensation problems. 



( Writ9 now for oar literature. ) 



The Farnsworth Duplex Boiler Feeder— rear view of 

 8-inch machine, showing steam and vent connections, 

 controllinK alternate chambers. While one side is dis- 

 charginK the condensation under pressure, the oti er 

 side is filling. It works with a continuous, automatic 

 flow. 



1. Farnsworth machines 

 conserve the heat units in the 

 condensation. 



2. Provide better heating 

 or drying by clearing the 

 water out of the beating sys- 

 tem or heated apparatus. 



3. Pull a vacuum on slug- 

 gish return lines, clear the 

 water and provide a fiee cir- 

 culation of steam. 



4. In addition to pulling a 

 vacuum, the condensation is 

 held under pressure and 

 pumped under pressure di- 

 rectly into the boiler at a 

 high tenaperature. 



6. Eliminate piston or c'en- 

 trifuifal type boiler feed 

 pumps, feed water heaters, 

 vacuum pumps, receiving 

 tanks, floor space for the al)ove 

 mentioned, considerable pip- 

 ing, pipecovering.lubricating 

 oils, packing, etc. 



6. Feed water into boilers 

 much hotter than pumps can 

 or will handle it. 



7. Prevent loss of heat 

 units going up the vent pipe 

 from receiving tank. 



8. Prevent loss of heat 

 units going down the sewer 

 from the overflow pipe of the 

 average low pressure open 

 feed water heater. 



9. Use 75 to 93 % less steam 

 than a piston or centrifugal 

 type pump. 



10. Feed cond ensation from 

 high pressure traps, coils or 

 heated apparatus directly 

 into the boiler at a tempera- 

 ture over 300 degrees. 



11. Create better circula- 

 tion through heating system 

 or heated apparatus so that 

 le^s back pressure can be 

 carried on the exhaust line 

 of the engine. 



12. Provide closed system 

 and drain condensate under 

 pressure so that no heat units 

 are lost by reducing pressure 

 before the water enters the 

 boiler. 



13. Drain vacuum systems, 

 eliminate the vacuum pump 

 and the necessity of operating 

 high pressure boilers on 

 vacuum systems. 



14. Pull a higher vacuum 

 on heating systems than any 

 vacuum pump. 



15. Use 90% less steam than 

 vacuum pumps. 



Farnsworth Success 

 means power plant effici- 

 ency. The 2no.0(X) H. P. 

 machines in operation last 

 year proved to the engi- 

 neer that our claims were 

 true and gave service and 

 satisfaction. Simplicity 

 and POSITIVE ACTION 

 are two FARNSWORTH 

 FEATURES. 



nrii«ti> CHcc 



^_eo«oj-! 



This machine drains L. P. Condensation until tank is 

 full, then it rocks on bearing and automatically opens 

 small valve, which admits boiler pressure steam that 

 forces the water into boiler, or if used as pump in dis- 

 tant building, will pump the water to any point of use. 



Farnsworth 



SIMPLEX 



BOILER 



FEEDER 



OR 



CONDENSATION 

 PUMP 



Farnsworth Apparatus and System is un- 

 doubtedly the greatest coal saver ever 

 offered the steam plant. 



Producing results in hundreds of the larg- 

 est plants in this country, Canada and 

 foreign countries. 



Many plants using over $5000 worth of 

 machines, all types. Duplex and Simplex. 

 One plant using over $10,000 worth of our 

 machines and ordering more, which indi- 

 cates satisfaction. 



' L.PCONOCNS/ITION niUI 



Pulls vacuum on return lines or will drain condensa- 

 tion under low pressure and pump it to any point of 

 use or will admit instant change to High Pressure 

 ani discharge the condensation to atmosphere or to 

 any point of use. 



Farnsworth Company, 



CANADIAN FAIRBANKS-MORSE CO., Limited 

 Sole Manufacturers and Dittributort for Canada 



ENGINEERS and MANUFACTURERS of CONDENSATION PUNPS 

 226 Washington St., CONSHOHOCKEN, PA. 



FAIRBANKS, MORSE & CO., Inc. 

 Sol* Agents and Distributors Pacific Coaat 



