Document aBO9dpjV84VrpKyv0a5j34NBX

-________ - - ------------------------ - - . ^wier^n| Electrol Incorporated New York, 227 East 45th Street Factory : St. Louis " Brandies: Boston Chicago Minneapolis Seattle ' TMQ. Manufacturers of Electrol All-Electric Automatic Oil Burner pumping oil from supplym^|T^^~ ; taining the proper pressure for atom] ' tion. It is of the rotary gear type, havT one driven gear and one idling gear.ri?? sealing. No stuffing box, auxiliary ' or motor is'required. u rap Mechanical atomization is accomplished1 by forcing the oil under pressure through a specially designed nozzle. The nozzle on The Electrol Oil Burner is all-electric and fully automatic, combining mechanical fuel atomization and continuous electric ignition. Suitable for all automatic applications. Listed as standard by the Underwriters' Laboratories, Inc. Member, Oil Heating Institute. ' PRINCIPAL FEATURES Mechanical draft supplied by a Sirocco fan on the motor shaft: . Theexclusive shell-shaped air receiver produces a rota ry movement of the air, 'giving a ball-shaped flame, secured only with Electrol, that is extremely quiet and of high efficiency. the Electrol is the only part that varies according to heating requirements. It jj simple. It has no moving parts. Nothing to get out' of order. 8 The atomized oil is mixed with the correct amount of air for proper combus- : tion and ignited by . an -electric arc. The Electrol burner ignition is continuous while ' oil is being pumped. . In order to supply a 1 heavy duty spark which is truly .an arc, a transformer of sufficiently rugged con struction to prevent overheating and breakdown of insulation is used. Electrol automatic burners are manu- . factured in three sizes. The' Model TJ, the Model TU, and the Model TD. Motor Sizes: Model T] --J4 hp. Model TU--K hp. Model TD--hp. Listed to burn oil fuel not heavier than ,28 gravity (A, o: Bi A. Spec. No. 3),' also DieseloiJ (Pacific Coast) not heavier .than 25 deg. A.' P. 1. when viscosity is not more than- 54 seconds (Saybolt-Universal at 100deg.'fahr). One. pump directly con nected to the motor shaft serves the double purpose of The Bail thnpcd /tame an exelueiw . EUdrolfeature, insures quid operation and exceptionally hiffh over-all . ^ieiencp. SAFETY The safety system in the Electrol, known as the Elec tro! Master Control, was : designed by, and is used exclysively by Electrol. Should any abnormal con- ditioh occur this control im mediately shuts down the burner and places it in a non-operating condition. Dimensions and Capacities of Electrol Burners Model 5team Heat tiot Water t; 200-800 350-1300 TU 600-3000 1000-5000 M 3000-10000 5000-15000 These ranges include piping and risers. Ranges for vapor jobs fall in between the steam and hot water capacities and vary according to the degree of vacuum under which the system is operating. Flame adjustments are made at the time of installation to meet require ments of boiler or furnace. Model A Model-TJ "SET Model-TU ModeWM 471/,- B 22%' 22%' 630 > 22r 27'/.271/,- Motor vTh.p. ` / H.P. H H.P. Gallons per Hour 1 2</i 29 9 22 Burners, Oil SoBHea' Hardinge Brothers, Inc. 1>istri/;rors Manufacturers and Engineers Principal Cities iWy"* Main Office and Factory 'lUnUed States* ^. ppuurrpl*w*--6 4149 Ravenswood Avenue Chicago, 111. h- facturers of HARDINGE Domestic and Industrial Oil Heating Equipment, ^Catartct Precision Lathes, Watchmakers and Opticians Tools and Supplies Features:-- 1---Mechanical Centrifugal Atomization without the use of fans, blowers, compressors or steam. 2--Applies heat at grate level, scrubbing insulating gases from water legs. 3---It is a self contained unit independent of the Combustion Chamber and not attached to the boiler in any way. 4--Burns automatically any commercial fuel oil available between 18 and 40 deg. A.P.I. Burns manually fuel oil between 16 and 40 deg. A.P.I. 5--Fuel Feeding Valve self cleaning in its operation. 6--Motor--Standard, horizontal, constant speed (1750 r.p.m.) motor operating under normal tem perature conditions. 7--Listed as Standard by the National Board of Fire kjndcrwriters; Tested and Approved by the New York City Board of Standards and Appeals. 8--Tested over a period of ten years by the ultimate judge of Oil Heat--the User Public who also approve. -Hardinge Brothers, Inc., manufacture a range of.Oil Heating Equipment adaptable to Heating the Boiler with steam radiation loads of 300 to 25,000 sq. ft. per unit. It has been the aim of this organizatioh not just to put another Oil Burner on the market, but to build into the Hardinge the finest that material, workmanship, sound design, ample capital and more than one-third century of Precision experience could build. Architects, Heating Engi neers and Contractors should feel free to call upon Our Engineering Department for -information of any kind on Oil Heating problems anywhere, backed by 12 years of oil heating experience. See Our Catalogue in Sweets Rattans HARDINGE ATOMIZER-SIZES Ratings 631 1 if