Types S100C and S102C Pressure Regulators

1 EFisherControlsInternational, ;AllRightsReserved8/96 Fisher,Fisher-Rosemount,andManagingThePr ocessBetteraremarksownedbyFisherControls International, , ,adjustment, ,spring-loadedregulatorsprovideeconomica lpressure-reducingcon-trolinavarietyofre sidential,commercial, ,manufactured, , , :typenum-ber,orificesize, ,J3/4x1,J1x1,J1x1-1/4,J1x1-1/2,J1-1/4x1- 1/4,orJ1-1/2x1-1 ( )MaximumEmergencyOutletPressure(Casing)2 5psig( )casingpressureMaximumOperatingPressuret oAvoidInternalPartDamage3psi( )aboveoutletpressuresettingOrificeSizes1 /8,3/16,1/4,5/16,3/8,1/2,or3/16x1/8,3/16 x5/32,1/4x3/16,5/16x1/4,9/16x5/8 TemperatureCapabilities-20_to160_F(-29_t o77_C)PressureRegistrationInternalApprox imateWeight6pounds( )

2 InstallationInstallationWARNINGP ersonalinjury,equipmentdamage,orleakaged uetoescapinggasorburstingofpressure-cont ainingpartsmightre-sultiftheseregulators areoverpres-suredorinstalledwhereservice condi-tionscouldexceedthelimitsforwhicht heregulatorsweredesigned, ,providepressure-relievingorpressure-lim itingdevices(asrequiredbytheappropriatec ode,regulationorstandard) , , ,ventedgasmightaccumu-lateandcauseperson alinjury, , , , (key18) , ,thelengthofpipefromthereg-ulatoroutlett othemeter orforthefirst18inches(457mm),whicheveris closer (1-inchNPTfemaleisstandard;optional3/4-i nchNPTfemale) ,theventshouldbepipedout-sidethebuilding , ,beasshortaspossible, , ,suchasinareasofheavysnowfall, , ,2,and3maycausedamagetoregulatorparts,le aksintheregulator, ,ifnot, , , ,theadjustingscrew(key3,figures4&5) (key4,figures4&5).

3 Toreducetheoutletpres-suresetting, ,substitutewiththecorrectspring, , , (1) ( ) (103to172mbar)SpringRangesT80368T0012T80 370T0012 InchmmPsigBarPsigBarPsigBarPsigBar1/83/1 61/45 (1)40(1) (1) (1)12510060(1)40(1) (1) (1)3/81 , (cm)CONTROLSPRINGFREELENGTHINCH(cm) ( ) ( )3to9incheswc( )T12607T00121E9839272121P730927222 PurpleRedZincplated ( ) ( ) ( ) ( ) ( ) ( ) ( ) (15to17mbar) ( ) ( ) ( ) ( ) ( ) ( ) ( )8to15incheswc(20to38mbar)14to28incheswc (35to70mbar) (103to172mbar)1E9851272121K645127052T102 0027222 GreenGrayplated ( ) ( ) ( ) ( ) ( ) ( )ShutdownShutdownWARNINGT oavoidpersonalinjuryorpropertydamageduet oexplosionordamagetoregulatorordownstrea mcomponentsduringshutdown, , , (whichissetbyaspring).

4 Throughtheactionofthepusherpostassembly, , (TYPES102 CONLY)INLETPRESSUREOUTLETPRESSUREATMOSPH ERICPRESSUREB2498 (17to86mbar),dependingonthemainspringuse d, , , , ,refertofigures4and5forkeynumberlocation s, (key4)andadjustingscrew(key3). (key14)outofthespringcase(key1),andremov ethespringcaseandcontrolspring(key2). ,andslideitawayfromthelever(key10a),soth atthepusherpost(key8) ,removethescrew(key12,figure4).OntheType S102C ,removethespringre-tainer(key24,fig ure5),thenremovethereliefspring(key25,fi gure5). (key7). ,ontheTypeS100C,(key12,figure4)orspringr etainer,ontheTypeS102C,(key24,figure5)to thepusherpost(key8,figures4&5)tosecureth enewdiaphragm,placethelooselyassembleddi aphragmintopositionintheTypeS100 CandS102C6lowercasing(key9,figures4&5),b eingsurethepusherpostisproperlyhookedont helever(key10a,figures4&5).

5 (key12,figure4)orinstallthespringretaine r(key24,figure5) (key18)whichholdthelowercasingtothebody( key21). ,ex-posingthedisk(key16)andtheorifice(ke y20). ,cut,orotherwisedamaged,thedisk(key16)sh ouldberemovedfromthevalvestem(key10b) (key20).Ifitisnickedorrough,itshouldbeun screwedfromthebodywithathinwall7 ,orificesize,springrange, , ,Aluminum3/4 inchvent(optional)TypeS100CT20987T0012 TypeS102CT20987T00221 inchvent(standard)TypeS100CT20987T0032 TypeS102CT20987T0042 KeyDescriptionPartNumber2 Controlspring,springwireSeetable33 Adjustingscrew,Delrin(1)Allspringsexcept T1020027222T10610X0012 ForT10200272221E9823440124 Closingcap,ASAT20118X00127*Diaphragm,nit rile/nylon/platedsteelT20970T00128 PusherpostTypeS100C,Aluminum2E981608012 TypeS102C,Delrin(1)

6 T40378T00129 Lowercasing,AluminumT40524T001210aLever, PlatedsteelT13729T001210bStem,AluminumT1 3730T001211 Pin,Stainlesssteel1E98373503212 Screw,Steel(TypeS100 Conly)1E98542898214 Screw,Steel(8req d)T13526T001216*DiskT13731T001218 Capscrew,Steel(2req d)(notshown)1E98552899219 Gasket,NeopreneT101990699220 Orifice,Aluminum1/8 inch1A9367090123/16 inchT13983T00121/4 inch0B0420090125/16 inch0B0421090123/8 inch0B0422090121/2 inch1A9288090129/16x5/8 inch1E98520902221 Body,Castiron3/4-inch1E9871190123/4x1-in ch1E9872190121-inch1E9873190121x1 1/4-inch1E9874190121x1 1/2-inch1E9876190121 1/4-inch1E9875190121-1/2-inch1E987819012 Body,Castiron,withinletgageconnection3/4 -inch1E9888190123/4x1-inch1E9889190121-i nch1E9890190121x1 1/4-inch1E9891190121x1 1/2-inch1E9893190121 1/4-inch1E9892190121 1/2-inch1E989519012 Body,withoutletgageconnection1-inchNPTT2 001219012 Body.

7 Withinletandoutletgageconnection3/4-inch NPTT20805T001222 Ventscreen,StainlesssteelT112133898224 Springretainer,Steel,(TypeS102 Conly)T13039T001225 Reliefvalvespring,(TypeS102 Conly)9to13 incheswcaboveset pointT13505T00127to11 incheswcaboveset point(1/8 inchorificeonly)T13675T00127to11 incheswcaboveset point(3/16 inch&largerorifices)T13785T001274 Stemguide,Standard(white)T80344T0012 Lowboost(black)T80368T0012 Noboost(white)T80370T001275 Lubricant, * AB2515 ,contactFisherControls:Marshalltown,Iowa 50158 USAC ernay68700 FranceSaoPaulo05424 BrazilSingapore0512 Thecontentsofthispublicationarepresented forinformationalpurposesonly,andwhileeve ryefforthasbeenmadetoensuretheiraccuracy ,theyarenottobeconstruedaswarrantiesorgu arantees,expressorimplied, ,Form5404,August1996 IntheTypesS100 CandS102 Cregulators,thelever,leverpin,stemguide, (key18)holdingthebody(key21)tothelowerca sing(key9).

8 ,ex-posingthedisc(key16)andtheorifice(ke y20). (key16).Ifitisnicked,cut,orotherwisedama ged,thediscshouldberemovedfromthevalvest em(key10b) ,removethediscfromthestembyholdingtheste mguideinplace,andprythediscoffthestem(se efigure1). ,snaporpushanewdiscontotheendofthestem(s eefigure2). (key20).Toprovidepropershutoff,iftheorif iceisnickedorroughitshouldbeunscrewedfro mthebodywithathinwall7 (key75) ,contactFisherControls:Marshalltown,Iowa 50158 USAC ernay68700 FranceSaoPaulo05424 BrazilSingapore0512 Thecontentsofthispublicationarepresented forinformationalpurposesonly,andwhileeve ryefforthasbeenmadetoensuretheiraccuracy ,theyarenottobeconstruedaswarrantiesorgu arantees,expressorimplied, , ;AllRightsReservedFisher,Fisher-Rosemoun t,andManagingTheProcessBetteraremarksown edbyFisherControlsInternational, , ,placethegasket(key19) (key18).

9 (key18)holdingthebody(key21)tothelowerca sing(key9). ,ex-posingthestemguide(key74)andthedisc( key16). ,StemGuide,Lever, (key74)andstem(key10b)fromthelowercasing (key9).Thelever(key10a)andleverpin(key11 )cannowberemovedfromthelowercasing(seefi gure3). ,cracks, , , ,Stem, , , (seefigure5). ,placethegasket(key19) (key18).