July 20, 1911. 



The Weekly Florists" Review* 



71 



The ''Morehead Condenser Trap'' 



IDENTiriED WITH TBX 



MOREHEAD SYSTEM 



of STEAM LINE DRAINAGE 



and BOILER FEEDING 



is the new method of draining low or reduced pressure 

 heating systems of both water and air. It converts your 

 gravity system into a vacuum system. 



No vacuum valves required. All pockets and low 

 spots in the heating system are kept absolutely free from 

 condensation, improving the circulation. Enables you 

 to cany a lower boiler pressure. 



Write for particulars and prices. 



Condenser Trap installation in the g^'een- 

 hoiises of The Ciane Co., Toledo, Ohio. 



Morehead Manufacturing Company 



Dept. "M," DETROIT, MICHIQAN 



New York 

 CbicaKO 



Wichita, Kan. 

 New Orleaus, La. 



Stoclcs Carried In- 



Philadelphla 

 Birmingham, Ala. 



Memphis. Tenn. 

 Los Angeles 



Chatham. Ontario 

 San Francisco 



Mention The Review when you write. 



2009c 



'0 



Our sales to Florists for 1910 were 200% In- 

 crease over 1909 and every cuAtomer satisfied. 



RETURN TRAP 



Clean out Plug 



Bt«affllnle 



Taylor Steam Specialty Co. 



BAHLE CREtK. MICH. 



Write Department F, for new catalogue. 



wish to maintain a temperature of 60 

 degrees in zero weather. The boiler- 

 room will be about five feet lower than 

 the house. A hotbed or coldframe 

 will be connected with the house and 

 will be the same length, 150 feet. I 

 should like to heat this frame, if 

 necessary, the same as the house. Lo- 

 cation, Michigan. J. F. M. 



The question does not state whether 

 steam or hot water is to be used; 

 neither does it give any idea of the 

 arrangement of the houses. It will 

 make considerable difference whether 

 solid beds or raised benches are to be 

 used. 



For steam it will be well to use in 

 each house one 2-inch main about three 

 feet under the ridge, and a l^/i-inch 

 main on the side walls of each house, 

 near the plate. About twenty-one 

 114-inch returns will be needed in the 

 coils. Of these, four or five can be on 

 each of the side walls and the others 

 under the benches; or, if solid beds are 

 used, all of the returns can be on the 

 walls, those connected with the 2-inch 

 main running either way along the end 

 of the house and back to the boiler on 

 the side walls, under the regular side 

 coils. 



If hot water is used, put in six 2%- 



The New 



'* Detroit" Return Trap 



The only successful modifications in Tilting Traps made 

 in years have been embodied in the "Detroit." Improve- 

 ments in the design and construction of "Detroit" Traps 



have been made 

 possible by an- 

 other recently al- 

 lowed patent con- 

 trolled by this 

 company. 



In writing for 

 prices, advise 

 number of square 

 feet of glass in your 

 houses, together 

 with horse- power 

 of boiler and steam 

 pressure carried. 



American Blower Company 



DETROIT. MICM. 

 A. 



Mtiutiou rne Keview wnen you write. 



ENGLISH 

 STEXM TRAPS 



Mr. English is an American, born in 

 Chicago. The Trap bearing his name is 

 the only Trap that never sticks. The 

 English Return Trap delivers all the 

 condensation to the boiler at a high 

 temperature. Write for Bulletin. 



DnROIT, mcH. 



Bnhl Bloel^ 



ThurteDFleld-English Co/J'S-S^ 



Mpntioii Th^ Kevlew when vou wrlt«» 



inch flow pipes and eighteen 2-inch re- 

 turns. In case the houses are connect- 

 ed, two less returns will be needed in 

 each house, whether hot water or steam 

 is used. 



If the hotbed is six feet wide and 

 is built against the wall of one of the 

 houses, run a 1%-inch steam main, or 

 a 2Vl.-inch hot water flow, on the back 

 side near the glass, and- at the farther 



At^A- ■■jJ}\^'<i.-\. 



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