F. W. BOLGIANO &'CO., INC., Washington, D. C. 



63 



NATIONAL Bu%%G BROODERS 



NEW 



LARGER 



IMPROVED 



1. 

 2. 

 3. 



4. 

 5. 

 6. 

 7. 

 8. 

 9. 

 10. 



No. 



3 .. 



4 .. 



NEW FEATURES 



Larger Coal Capacity. 



Wider giates. 



Straight heavy cast iron fire bowl (no coal clogging). 



Double Thermostat controlled direct and check draft. 



Large 9" opening for filling. 



Patented exterior baffle arm — 5" pipe. 



Extended base (prevents live coals dropping on floor when shaking) 



Ash pan furnished. 



Double action double hinged wire bound heavy canopy. 



Lacquered in battleship grey — blue trim. 



Size Coal Heie-ht ^^^' ^^ 



Canopy Capacity ^ Grate 



52" 45 lbs. 211/2" 91/2" 



56" 



70 lbs. 



211/2' 



241/2' 



11" 



Shipping 

 Weight 

 105 lbs. 

 135 lbs. 



Price 



$15.29 

 $17.98 



NEW -- DRUM TYPE -- IMPROVED 



A new line of safelbrooders with ample heat capacity for 

 early chicks; simple to install and operate. Uses but 1^/^ to 

 4 gals, of cheap distillate in 24 hours operation. The most 

 economical brooder line both in first cost and operation. 



TWO SIZES 

 22 GA. DRUMS 

 GALVANIZED 



CANOPIES 



NEW FEATURES 



CARBURETOR 



FLOAT VALVE 



KWIK-KLEEN 



BURNERS 



ROTATING AIR 



SPREADER 



DRAFT ADJUSTER 



BURNS 

 FUEL OIL 

 38-42 

 DISTILLATE 



DRUM 



Made from 22 gauge auto-body steel, finished with per- 

 manent rust-proof grey enamel. Large heat passages elim- 

 inate frequent cleaning. Brackets fastened to top of stove 

 support the canopy which covers entire top of stove. Smoke 

 and gases are drawn oif through the 5" pipe which connects 

 with automatic draft regulator which is furnished. 



BURNER 



Kwik-Kleen Burner bums with a clean blue-white flame. It 

 is made of steel with a cast iron rotating air spreader and 

 carbon scraper. It cleans quickly by a twist of the handle 

 which revolves the air spreader and scrapes the carbon off 

 the edges of the. burner while burning. No flame spreader 

 is required due to bottom and air spreader being so shaped 

 that the intense heat strikes the cylinder without the aid of 

 a flame spreader. This new burner is fully protected by pat- 

 ents and is very easy to start. 



TANK 



Heavy galvanized tank furnished ^vith tight removable 

 cover. Can also be connected to a 50-gal. drum. All piping 

 standard %" black iron pipe. 



REGULATOR 



New carburetor type regulator. Consists of a bowl in which 

 a constant oil pressure is maintained on the metering valve 

 by a carburetor float which enables the thermostat to do its 

 job of regulating better than if the thermostat was also 

 required to hold back uneven oil pressure due to a full or 

 nearly empty oil supply tank. Bowl also acts as strainer or 

 settling basin for water or dirt. Has maximum and minimum 

 regulation screws and complete shut-off valve. Patent ap- 

 plied for. 



CANOPY 



Heavy galvanized iron round canopies made from die cut 

 and formed sections, are easily assembled and rigid. Re- 

 movable enameled top and cleaner damper furnished. Canopy 

 rests on legs fastened to top of brooder. Brooder rests on 

 heavy steel legs 7" from floor supported by channel U bars 

 between each leg. Scree^i guard and sand ring furnished. 



No. Size Canopy Size Drum Shipping Weight 



7 _ 42" 20" X 61/2" 50 lbs. $12.49 



9 52" 24"x8i^" 60 lbs. $13.98 



No. 5 — 42" canopy— 29 lbs $9.19 



No. 6—52" canopy— 33 lbs $10.79 



Packed in one shipping carton 



These brooders are equipped with the large size, standard 

 Nesco blue flame asbestos ring burner, thermostatically con- 

 trolled, having a standard 3" double brass wafer. The burner 

 is protected by a heavy metal frame and screen to prevent 

 fire and the brooder is also equipped with a screw type level- 

 izer, as is shown in the drawing and direction sheet packed 

 with brooder which will also give you any furtlier details 

 you may want. 



