Download PDF - Heating Help

AMERICANRADIATOITSAMERICANRADIATORSARCO CONVECTORSA LJn,r No. s.ii Arco (ldj\",'.,r.:;\z Ni.l( .r,J r5r," lt,'Ls. rf islnrlnxlc,'a dv. 1,..'Jrh(surrnly xnJ k1L'r,,) 1,1{)" ii'r!flfrJ'at.lin,i..l\.(ri!nr r'rl l.i rf inttnn.(li'r.linncJ -.,trn'\\r rh 'l yL). \ 1.1,.r,1.r .(,,i,,n ',()hr rrtr oitrL',!, irnl adllirbll l([s.-fHl.lr.i:n of rl'. Ar.. C.'rrveito. I'r.'\'iJ.r rnirs of [,'rrrI r.idrl,. N.,. 1 1r, ". N.,. i ...i.-. N,,. , ,:,". rrrJNo. q 'tJ.j', and irr lengths varying in 2J!" steps, above f.i"long (erccpt 1lg 'l.i,l 3 " len:lth LThc srrpplv and return hca.lers of evcrv Arco Clrrrvect,rr arccach 1lJ" in the lcrrgth of rhc rrnit The intclmcdiate finrcdscctions are rraJe irr rrro lelrgtlrs-10" arrd i]:". ln.l the pr.,l.crselectitrn of one r)r nlr)re secrions of citbcr or both lengths.assenblccl *ith thc hcirdcrs, providcs units in lcrrgths varyjn,.rin 2lz" stcps, as melrtione.l ll.,.,ve and clelinitcly slr()wn on thcr:rting chirrts olr plges 51 to 54.Malle.ri.le slip nipplcs arc uscd in asscmbling tlre sectionsirnd hel.lcrsindivi.lu:rl tic l-rolts :rt clctr nipple Lrort insrrrcleak I.rooi connections u hich u ill not iot>scn despitc the strcsscsancl strains of handlinc.Each hcnder (sLrpPll' 111 rcturn) is revcrsible:rncl. thereflrrc,top, bott()nr, and si.lc t:rppings irre plrrvided for piping conncctions.The various types tri piping aonnccti()nri are sh!)\r'n oir pxle5{).lr r11ARCO CONVECTORSArco Convect..lrs should bc ordereJ u ith the proper typc ofconncction sPecillcd and thcy riill le shippcd accorditr':lvfrom thc plant, btrshed as clcsired. All trppings not used rvttlbe pluggcd.Tl-re grcirt variety of pipilrg connections provided peruritssimple installatiou ()f steanl, r'apor atrd hot \\'atcr svsten)s inlimitcd sgracc allo\\'irrrces.The No. 3, No. 5 and No. 7 units arc rapped 1 )f " antl thcNo. 9 rrnit is tappcd 1 % ".Steel lclrs arc fitruished (u'ithotrt charge) to sLlpporl !hcCrrr'rr,".r.ri, and are scre\\'ed ittto tappings in the bottotn of eachheader, pcrmittittg slight adjtrstnrent for lcveling or pitchiug theConvcctor as dcsired.In or.lcring, specifv "Arco Convector," unit llulrrber' tyl)euf iolrrrecriotrs atrJ rappitt.l si:e'.Unless other*ise si,ecificJ all Arco Convector Units uillhe shil'pcJ rrirh st.rrrJ:'rd srrl'1'rrrtirtl lc:- of e htir:lrr r'' hrirr'lth.b,,ir.'rrr,,Irlrcfrtrsotriruclr'r,.Jic-cst,Ii.'trs7"fr"lrrll'"'r"Arf o Er)(lusrrr(i. Je"igrreJ c'1'. iirlly f"r'rltc Ar"-' Curr\ (L t\'r.rrc fnhrie r'rJ by tlrc Anrcri; rrr RcJi.r', r Conrprttr" Thcir tntNith thc Arco Couvcctor itlsLltes to thc oq'nc! an attrnctl!econccalcd unit of nodern dcsigtt.Stcanr and \\'atcr tatings of thc Arco (lonvectot as sho\\'ll ollpng"i .;l ,o .54 arc l'ased on installatiotr rvith Front C)LrtletGrille Elrclosurcs.Vhcrc top otltlct grilles arc Ltsed in cnclosLlrcs-otltpllt f illinlsIlrry l-e in.r'c;rrcJ cs [,'ll,'rr''.'lvf. "\"L',. h."r.ll El'rl.ill".lon,k11. ul,'l:. ttt lrn.'\\'1S15ti2li201.)2+l11 26 11.101.061.0.11.02No incrcase beyond 2{t" Enclosurc heights, 21" Enclosureheights for Typc "V" Enclostrre.[33]