Document QkR8bwqbrj6YLKnZkZVmzo2Lv

Walworth Serial 150 Catl Steel Valve* a/e tough and wear-rasitront. Gate valve* are avoiloble in Use* from 2" to 24", and globe valve* in jiie* 2" to 12". Years of rouble-free service assured with ... combustion stoker Abatement Is Waste Abatement jjywith a Westtnghouse Unk-Grale Stoker Walworth Preiiure*Seal Cent Steel Gate Valve* exemplify the greateif Improve ment In hlgh-pretiuro, high-temperature valve design. The internal prenure keep* the body-to-bonnot joint tight. Seriet 600: lh" and larger -- Seriet 900: 3" and larger -- Seriet 1500: 1" and larger. Walworth Cast Steal Fitting* ora manu factured in o wide range of type* ond site* to meet every requirement. They ore made to the highest standard* of quality, both a* to dimentienol accurocy and metallurgical properties. Walworth Seriet 600 Ca*t Steel Valve* have tlrenglh and ability to retltt wear. They ouvre long life and potitive operation. Available in either gate or globe type* -- Gate: ite IIS" to 18"--- Globe: diet 2" - 8". WALWORTH cast steel valves Walworth Cast Steel Valves have proved their ability to assure years of trouble-free, dependable service. Accurately threaded stems, deep stuffing boxes, streamlined ports, and heavy cast alloy steel walls arc their top features. ' You can get full information about Walworth's complete line of steel, iron, and bronze valves and fittings from our new Catalog 47. Seo your nearest Walworth distributor, or write on business stationery for your free copy. WALWORTH valves and fittings 60 CAST 42nd STREET. NEW YORK IT, N. T. ^You'll get less smoke--and, of course, more ?jtfer^ler ]sound of coal with a Wcslmghouao ''Uek-Crute Stoker. Hint's been proved in one VroiLsIlotion after another . . and it's a fact wTtKat will 'win approval from your own fuel iliceis, from the Smoke Inspector and js-joor. neighbors. V$VThe Link-Grate action does all this by main?uining a regular combustion rate because it f'^cootinuously processes the fuel bed to keep jaj Tit porous. With this action, positive motion at Vibe rear of the stoker permits uniform flow of ^cqjI over the underfeed section to keep the ibaming lanes open. ,, :^ln Link-Grate action, the grates first bingo ''V.ip to break open the fuel bed and let low ^pressure air flow through the grates. The re 'fcterse movement of the grates crumbles and i^onveys the burning fuel. ^Because of this conveying movement of the \ *Link-Grate, ash conics off the ash discharge Opiate continuously--doing away with periodic j.;<hmping and reducing labor. Clinkers are not A -^problem. I );*^Since the fuel bed is always porous, tho vUnk-Crate Stoker can meet suddenly increassteam demands quickly wiili full combus- ' lion efficiency. 1 v'Ct the complete information about the h ^Uok-Grote before you make on investment V>'UV-iLokera. If possible, see one in operation. . 'Your nearest Weslingbouse office will be '/fM lo arrange on appointment with a user. ^Mlingbousc Electric Corporation, I\ 0. {Jfyt 868. Pituburgh 30, Ho. Almost no smoke It coming out of the ttodu although tha beilvn art In Optra, (ton of ifcb powtr plonl of Iht taka Suptrior District Power Co. et Ashland, Wisconsin. tn fhb Instoflotton ort two 6-rttort, SOl-29 Unk-Oraft Stokers. (Photograph It not rt*vchd.| Show Link-Grate Movies in Your Own Office. Ais-n>.m.i. ivmiikI moving picture hat been produced lo tliow in detail the operation of t Link-Crate Stoker. Whether you can vitit an actuul Link. Crate Sluker in operation or not, thia interesting 16 min. film will tbuwyon ila aethm and explain (la |K>inu of anperiorily while you tit at your deak. To borrow a print of ilria film for your own private allowing, write to Weatingbona4j Oeclrie Corporation, P. O. do* 868, Pittsburgh 30, Pennaylvauia. W&stindiouse PLANTS IN 2S CTIISS ,., ^ OFF1CIS lYIRrWNXM DISTRIBUTORS IN PRINCIPAL CENTERS THROUGHOUT THE WORE0 10 POWER Mid-June. 1 Mid-Jvct, 1948 53