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IuIParts Manual forHelical Screw 0“B”“A”VersionVersionFebruary1 989

ALPHABETICALINDEXAIRFILTER GRouP . . . . . . . . . . . . . . . . . . . . . . . . . .34.35AIWOILRESERVOIRGROUP . . . . . . . . . . . . . . . . . . .l 4-15AIR PIPING GROUPS:ESS . . . . . . . . . . . . . . . . . . . . . . . .28.29WmAmRCmLER(AIRCmED)W NER ER AmRC MD). . . . . . . . . . . . . . . . . . . . .3O.3l. . . . . . . . . . . . . . . .32.33BASIC CCXVIPRESSORGROUP . . . . . . . . . . . . . . . . . . . . . . . . . .4.5CABINETGROUPS:fiR . . . . . . . . . . . . . . . . . . . . . . . . .52.55OPTIONAL CABINflWA mNTRaPIPINGGRwPsDISCH GESHROUD GROUP . . . . . . . . . . . . . .56.57. . . . . . . . . . . . . . . . . . . . . . . . . . . . .58.6l. . . . . . . . . . . . . . . . . . . . . .4o.43PIPINGGROUP . . . . . . . . . . . . . . . . . . . . . . . . . . . .l 6-17DR E upuNGEECTRICAGR ps. . . . . . . . . . . . . . . . . . . . . . . . . . . .8.9mROLGROUPSFAN MOTOWSTARTER. . . . . . . . . . . . . . . . . . . . .44.47GROUPS (AIRCOOLED ONLY -460& 575 VOLT) . . . .- . . . .48-49FiNAL ASSEMBLY GROUPS:AIRCOOLED. . . . . . . . . . . . . . . . . . . . . . . . . 64-65wA . . . . . . . . . . . . . . . . . . .66.67INLET VALVE GROUPS . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-13LUBRICATION SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . .3MOTORLSTARTER DRIVE GROUPS:,-.STANDARD . . . . . . . . . . . . . . . . . . . . . . . . . . . .6.7BOpTiONAL H[GHpREssuRE. . . . . . . . . . . . . . . . . .76.77BOIL COOLER GROUPS: (AIRCOOLED ONLY) A . . . . . . . . . . . . . . . . . . . . .l8.l9WITH AFIERCCKIER. . . . . . . . . . . . . . . . . .2o.2lOIL PIPING GROUPS:AIR LED. . . . . . . . . . . . . . . . . . . . . . . . . . . . .22.23wA . . . . . . . . . . . . . . . . . . . . . . . . . .24.27PIPE COUPLING ASSEMBLY lNsTRucTDNs . . . . . . . . . . . . . . . . . .72.75RECOMMENDED SPARE PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . .78SERIAL NUMBER IDENTIFICATION . . . . . . . . . . . . . . . . . . . . . . . . .2SCHEMATICS:CONTROL PIPING SCHEMATfC . . . . . . . . . . . . . . . . . . . . . . .68ELECTRICAL CONTROL SCHEMATICS . . . . . . . . . . . . . . . . . . . .69-70MoTowsTARTER. . . . . . . . . . . . . . . . . . . . . . . . .7l.7lcTRANSFORMER GROUPS:460 & 575 VOLT . . . . . . . . . . . . . . . . . . . . . . .62-63VENT FAN MOTOR GROUPS (WATERCOQl ED WITI CABINET)460 & 575 VOLT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .50-51WATER PIPING GROUPS: (WATERCOOLED ONLY)LEss A! IERCOOLER. . . . . . . . . . . . . . . . . . . . . . . .36-37WITH AFiER LER. . . . . . . . . . . . . . . . . . . . . . . . . 38-391

SERIAL NUMBER1DENTIFICATIONiE SF%LALNUMBEFi TAG IS LCX2ATEDON THE CONTROL PANEL DCKIR UPPER-RIGHT HAND CORNER.*ORDERING REPLACEMENTPROMPT SERVICE CAN BE RENDERED ON RE?L4CEMENT PmPARTSORDERS IF THE FOLLOWING lNFOR,MATION IS GIVSN:1.TKSERIAL NUMBER MUST BE GIVEN WHEN ORDERING REPLACEMENT PARTS.2.STATE THE EXACT PART NUMBER NEEDED. J)O NOT ORDFR BY INDEX NUMBFRS AS INDEX NUMBERSME REPEATED THROUGHOUTTHIS MANUAL AND IF US D FOR ORDERING PARTS WILL NEC2SS ATETIME CONSUMING CCWRES?ONDENCE.3.STATE THE EXACT QUANITi%’ NEEDED.4.STATE THE PREFERRED TYPE OF TPAIUS?ORTATION.ALL REP!J4CEMEINT PARTS ARE TO SE ORDERED THROUGH AN AUTHORIZED CIKTR18UTOR.INSISTON GENUINEQUINCYPARTSONLY!FAILURETODO SO MAY VOIDWARRANTY!NOTICE:DO NOT 0PEI%4TE TrilS COMPRESSOR WiTHOUT ALL GUARDS AND ACOUSTICAL PANELS IN PIACEDANGER:AIR FROM TAIS COMPRESSOR WIU CAUSE SEVERE INJURY OR DEATH IF USED FOR BREATHING OR FccolNG. AIR USED FOR THES PROCESSES MUST MEET OSI-!A 29 CFR 1910 OR FDA 21 CFR 178-3570 REGUUTIONS.2PRCCSSS-

.—HELICALWe recommendSCREWthat all QSI compressorsLUBRICATIONOILSbe filled with oil that meets one of the following specifications:Moto r OilsAPI SERVICE SF-CD - SAE 20W ViscosityMIL-L-2104D- SAE 20W ViscostiyMIL-L-46152B- SAE 20W ViscosityAdditionalinformationmay be found in the QSI Instruction ManualIf a compressor is going to be subjectedQuincy Compressor Di ributor.to sub-freezingtemperatures,contactan authorizedShould requirements necessitate a synthetic oil, it will be necessary that the order so state, sothat the comrxessor may be filled with synthetic oil for the particular application. If the orderdoes not specify type oil, the compressor will be shipped with “motor oil as specified above.Synthetic lubricants may not be compatible with components used in a Quincv helical screwcompressor shipped fro-m Quincy originally using pet oleum oil. If it is deeme necessary toconvert any such unit to synthetic lubrication, please contact an authorized Quincy Compressordistributor.The followinginformationwill be requiredby the distributor:Mod e l – —––. SerialOilNo,OriginallyUsedOil Now Used (If Changed)Oil To Be50078-100Used

.BASICCOMPRESSORGROUP22586-2‘@i&@. .50078-100

-----—.----------INDEX:NUMBERY-----— 91020421 2222313241025126127428529230431132133134111353637 SOREND20134BEARING-SWTI -CCtiPRESSOR,IiALE[MTFOR SALEIROTOR-CCWPRESSOR,FEMALE(MTFOR -BEARING22519CAP-FEHAl.EROTOR ENO22749-367“0’’R1NG-W16)UIIEX 7.88 2-004 PL?lP -01 TER-SEAL22865-1GASKET-INLETHUJSING1Z3478-Q16 SCREH-HEX.,5/8-11WX 1.75,GRADE5 (a 100FT.-LBS.I90386-NMSCREH-CCiMERBORE,l/2-13WC X 1.50,GRADE8 (3 lIOFT.-LBS.90386-N17SCREW-CaNTERBORE,l/2-13MX Z.00,GRADE8 (a llOFT.-LBS.124145-005 PIN-OOHEL123478-Q18 SCREH-HEX.,5/8-11WX 2.Z5,GRADE5 la350FT.-LBS.)123478-LIo SCREH-HEX.,3/8-16WX .75,GRAOE5 ( 30FT.-LBS.)*’O’’RING-3/I6HIOE X 6.62O.D2Z749-36222948SPACER-SEAL123478-J12 SCREH-HEX.,1/4-ZOWCX 1.00 GRAOE 5 la NTENANCEGASKET-COVER,.005 THICKGASKET-COVER,.004 THICKGASKET-CUVER,.003 -----------I)--

ODELSWITH“\,128137CANOPY),3P6IJ14 ‘NOTE:I ) ITEMS .21,22& 23 AREoINOT SHOWN.56

——. EDMODELS WITH CANOPY)(FOR OPTIONAL HIGH PRESSUREkfOTOfUENCLOSUREGROUPS BERNUMBER———————————— ———— —————— - ——-——————— -ENCLOSURESCREW-HEX.,318-16 UNC X 1.00, GRADELOCKWASHER-3/8NUT-HEX-,3/8-16 UNC6789101112131415161718194121884442 2196121962123478-R20123115-12C1 8C23190-1523190-01122848128002-001123200-G07123108 -1OC8052214442196121962123478-R20123115-12C1 24364 -R02122757-01122751-01122754-0121884442 IN51222626111122751-01122754-01122756-01123200 -F0712 07123108-1OC,-7UNC X 1.25, GRADE55LOCKNUT-CONDUIT,1/2MOTORSHIM-COMPRESSORAND MOTOR, .015 THICKSHIM-COMPRESSORAND MOTOR, .005 THICKSCREW-HEX.,3/4-10 UNC X 2.75, GRADE 5LOCKWASHER-314NUT-HEX.,3/4-10 UNCTRACK-TERMINALTERMINAL-ELECTRICALBARRIER-FUSE BLOCKSTOP-TERMINALSCREW-PANHEAD, #8-32UNC X .50LOCKWASHEFI 8TERMINAL-LOCKING FORKTERMINAL-LOCKING FORKWIRE-RED ELECTRICAL, iW8TERMINAL-GROUNDSCREW-PANHEAD, #10-24 UNC X .5oLOCKWASHER 1O

MOTOR/ENCLOSUREGROUP(WATERCOOLEDMODELS LESSL,! 13pJ14 ‘CfNOT :1) ITEMS21,22& 23 ARENOT SHCWN.7A128138CANOPY)

MOTOR/ENCLOSURE(WATERCOOLEDMODELS(FOR OPTIONAL HIGH PRESSURE—————————INDEXNO.-— —PARTNUMBERQTY1281384601114884——— —128008-FO11280052 02-001123200-G07123108 4364-R02122757-01122751-01MO TOWENCLDSURE1281385751GROUPS SEE PAGES 7S776)——— ——————— ——— ——— ——— ——— .,GROUPSLESS CANOPY)PARTNUMBER——— —-— ——— ——— ——— ——— —— —.DESCRIPTION——————.—— C124364-R02NUT-HEX.,3/8-16UNCSCREW-HEX.,3/8-16UNCX 1.25, HER-3/4NUT-HEX.,3/4-10 IER-FUSE BLOCKSTOP-TERMINALSCREW-PANHEAD, #8-32 UNC X ORKTERMINAL-LOCKINGFORKWIRE-RED ELECTRICAL, #18TERMINALGROUNDSCREW-PANHEAD, MO-24 UNC X .504442 IN4L-7BSCREW-HEX.,318-16 00,GRADE5

5OO78-1OO//uDRIVECOUPLINGaGROUPS

---COUPLING-----------PARTNUMBER----------GROUP ---------------ELEMENT NPE)1z341111126335-60112377412555623418DRIVE CWPLING ASSE1’IBLYGUARD UPLING,MOTOR(TORQUESETSCREWS 3 110 FT.-LBS.)WEI-COUPLING COMPRESSORITORQUESETSCRENS 430FT.-LBS.IELEMENT-COUPLING[1 PAIR OF HALVES SOLD AS A MATCHED SET ONLY)MAINTENANCEBOLT KIT-DRIVE COUPLINGIWLUOES:BOLTS-SPECIAL ITORWE 1616DRIVECOUPLING123491011126ROUP 50078-100)INDICATESDONUT COUPLINGDEGREESFT.-LBS.COUPLING ASSEFS3LYGUARD ASSEMBLY-DRIVE LLXKHASHERS111111PARTSTORQUEHUBS MUST(1/2TURN)BETOVALUEINSTALLEDMAINTAININ6) TCOUPLINGBALANCE.180-----

SEE50078-100PAGES12IQ&NINLET’VALVEGROUP 22869-00113 FOR ALTERNATEDESIGNOF?P10INLETVALVEGROUP

23454-005124349-018BODYADAPTER-INLETVALVEPLATE E-COPPER,5/80.0.FITTING-MALECOFU4ECTOR,5/8-EX 1/2NP7SPRINGSCREW-HEX.(NIRELOCK),5/8-11WC X ASKETGASKET-INLETVALVESCREl HEX.,1/2-13WC X 1.00,GRADE5SCREYi-HEX.,3/8-16WX 1.00,GRADE5CYLINDER-AIRLOCKWIRE-S19GAGE,24 LONGJAPMJT-HEX.,1-14UNFSCRER-HEX.,1/2-13WC X 1.50,GRADE5LocKNAsHER-1/2RESERVOIR-OILPLUG-PIPE BUSHING-PIPE,3/4NPT X 3/8NPTNIPPLE-PIPE 3/8NPT X 2.50TEE-PIPE,3/8NPT x 3/8NPT x 3/aNPTPLUG-PIPE,3/8NPTNIPPLE-PIPE,3/8NPT X CLOSEBUSHING-PIPE,3/4NPT X 1/4NPTSCREW-HEX.,1/4-20WX SUPPORTFLATHASHER-1/2NIPPLE-PIPE,l/2NPT X CLOSEVALVE-CHECKFIITZNG-ELW,5/8TIBEX ---------

SEE PAGES50078-100‘eINLET VALVE GROUP 126759-00110 & 11 FOR ALTERNATEDESIGN OF INLET12VALVEGROUP

--------------HOUSING-INLET VALVEASSE LY-INLET VALVE ADAPTERAOAPTER-INLET VALVEBUSHING-ADAPTERASSEMILY-INLET VALVE CYLINDERCYLINOER-INLET VALVEBUSHING-INLET VALVECAP-INLET VALVE CYLINDERGASKET-INLET VALVEscREw-HEx.,3/4-lo wx 1.25,GRADE 5CUP-PISTONSHAFT-INLET VALVESPRING-INLET VALVESPRING-INLET VALVEGASKET-INLET VALVEGASKET-INLET VALVEASSE LY-INLET VALVE PLATEPLATE-INLET VALVE8UStiING-INLETVALVE PLATEGASKET-INLET VALVEFI171FK HALE CCMJECTOR,5/8 TISE X 1/2 NPTSCREH-MEX.,3/8-16 WC X 1.00,GRAOE 5SCREW-HEX.,1/2-13 WC X 1.50,GRADE 5LOCKWASHER-1/2FITTING-ELBOH,5/8 MEX 1/2 NPTVALVE-CHECKNIPPLE-PIPE,l/2 NPT X CLOSETU3E-COPPER,5/8 -

AIR/OILRESERVOIRGROUPNOTEITEMS II IDECAL)50078-100AND 12(1AG)NOT SHOWN.14120609-3

RVOIRGROUP 34567Ef9101111112112270 ��’DAM3ERAIRFRCXI ’’CAWIONRELIEVESYSTEM PRESSURE . EVELPLATE-TOP,RECEIVERSCRE) HEX.,3/4-10WLWKHASHER-3/4MAINTENANCE3 ORQUEVALUEINFOOT15PARTSX 2.Z5,GRAOEPOUNDS5(DRY[ 250FT.-LBS.THREADS))

50078-100DISCHARGEPIPING16\GROUP

DISCHARGEPIPING----- ----- ----- ----- --------- ---------GROUP----- ----- ----- ----- -----INDEXNUMBER- 8123266OR120s88123478-L15123115-06C23258E ING-FLEXIBLE62121820SEAL-COLJPLIMGGASKE T-DISCHARGEELBOH-DISCHARGE( AIRCOOLED( RATE RCWLEDWC X 1.50,MAINTENANCE—L .—50078-100-----tKIDELS----)HODELS )GRADE 5PARTS---------------

OIL COOLER GROUP 127239-001(AIRCOOLEDMODELS LESS AFTERCOOLER).‘\.50078-101‘J18

. —. .OIL COOLER GROUP 127239-001(AIRCOOLEDMODELS LESS AFTERCOOLER)——— .—————INDEX———— -— —— —— -— -— ———— ———— —————— —— —— —— —— ——— ——— — —. ——.— —PARTNUMBERQTYNUMBER————————— —— —————- — 110428W0251231 15-05C124364-K021231 ———-—— ———————————. ———. —.FRAME-COOLERFANGUARD-FANCAP-COOLER FRAMEE3AfFi E-COOi EROIL COOLERSCREW-HEX., 5/1 6-18 UNC X 1.00, GRADE 5FLATWASHER-5/l6NUT-SPEED, 5/1 6-18 UNCNUT-SPEED, 1/4-20 UNCDECAL-”DANGER FAN”SCREW-HEX., 1/4-20 UNC X 1.00, GRADE 5FLATwAsHER-1/4LOCKWASHER-5/l6NUT-HEX., 5/1 6-18 UNCLOCKWAS HER-1/419

OIL COOLER GROUP 127200-001(AIRCOOLEDMODELS WITH AFTERCOOLER)@dJ-@o3“\50078-101‘4“20

——-. .—.—. COOLER)——— —— —INDEX—NUMBERQTY———- ——— — 8-J121 10428W025123115-05C124364-K021231 15-04C—— —————— ———— ————— N———— ———— ———— ———— ——— ——— ———FRAME-CCX3LERFANGUARD-FANCAP-COOLER FRAMEAHERCCOLEROIL CCCY-ERSCREW-HEX., 5/16-1 8 UNC X 1.00, GRADE 5fLATWASHER-5/l6NUT-SPEED, 5/1 6-18 UNCNUT-SPEED, 1/4-20 UNCDECAL-”DANGER FAN”SCREW-HEX., 1/4-20 UNC X 1.00, GRADE 5FLATwAsHER-1/4LOCKWASHER-5/l 6NUT-HEX., 5/1 6-18 UNCLocKwAsHER-1/4.,-50078-10121.

\\\ 50078-101\‘\\\‘\\cod-d/jccw-1000 1(AIR COOLEDMODELS)@.22./-7”\ )w

-—. . IPE21929TEE-PIPE,Z NPT X 1/2 NPT X 2 NPT127289-010 UNION-PIPE,2NPT20900TEE-PIPE,2NPT X 2 NPT X 2 NpT125937-010 NIPPLE-PIPE,lNPT X 2.00NPT X 6.00125940-042 GHT,2lTBEX 2 NPT121918-023 TU8E-FORFIEO,Z0.0.20344VALVE-THERMAL1259 0-060 NIPPLE-PIPE,2NPT X 8.25125940-001 NIPPLE-PIPE,2NPT X ci-O E22793-3STRAINER-2NPTNPT X 3.25125939-020 NIPPLE-PIPE,l-l/Z122173ELBON-PIPE,2NPT X 1-1/2NPT121918-066 TUBE-FORME0,20.0.O.D.121918-019 ILTERBRACKET-OILFILTER124106123478-L14 SCREW-HEX.,3/8-16UNC X 1.25,GRADE5123478-L15 SCREW-HEX.,3/8-16HX 1.50,GRADE5110428)4038 FLATNASHER-3/8123115-06C LOCKkfASHER-3/8124364-L02 NUT-HEX.,3/8-16WC123478-N12 SCREW-HEX.,1/2-13UNC X 1.00,6RAOE5123115-08C LOCKHASHER-lA?110428NO5O -OIL1Z5939-02Z NIPPLE-PIPE,l-l/2NPT X 3.504718ELBO -PIPE,l-l/2NPT23240FITTING-STRAIGHT,l-l/2 TUBE X 1-1/2 NPT121918-074 TuBE-FoRMEo,l-l/20.0.2754BUSHING-PIPE,lNPT X 1/2NPT120463TEE-PIPE,l-l/2NPT X 1 NPT X 1-1/2NPT125939-014 NIPPLE-PIPE,l-l/2NPT X Z.506064BUSHING-PIPE.2NPT X 1-1/2NPT125939-026 NIPPLE-PIPE,l-l/ZNPT X 4.00125939-001 NIPPLE-PIPE,l-l/2NPT X 37-014 NIPPLE-PIPE,INPT X 2.505051VALVE-GLOSE,lNPT125937-090 NIPPLE-PIPE,lNPT X 344-05020344-05220344-051121015KIT-OIL O ELEMENTSEAL23------------------

S)/{(/l11.11-0wbl[/&---@&)\”

—-—OIL- --------- - --------FJIPINGGROUP120133-001(WATERCOOLEDMODELS). - --------------------- - - ---DESCRIPTION---------------4735PLUG-PIPE,l NPTCOLJPLING-PIPE,l NPT21149BUSHING-PIPE,lNPT X 1/2NPT2754VALVE--GLOBE INPT5051NPT X 8.50125937-062 NIPPLE-PIPE,I4464ELBOW--PIPE,1 NPTNPT X 2.00125937-010 NPT21386“U’’BOL.T-l/4-?OU4C120320125939-018 NIPPLE-PIPE,l-l/2NpT x 3.00123115-04C LocKHAsHER-1/4WC121436f -J02t#JT-HEX.,1/4-20NPT X 1.50125935-006 IGHT,l/2TLR)E X 1/? NPT91780.0.110515-050 T’tmE-coPPER l/2FITTING-STRAIGHT,l/2TUBE X 3/8NPT204222708-5COOLER-OIL4808BUSHING-PIPE,3NPT X 2 NPTNPT X 2.5o125939-014 NIPPLE-PIPE,l-l/2LR4C X 1.50,GRADE5123478-N15 SCREW-HEX.,1/2-13124831-001 COUPLING ASSEMJLY,2.0023288CWPLING-FLEXIBLE.00124450-001 CLAWP-PIPE,2124451-001 BAR-TENSICNJ123478-N15 SCREW-HEX.,1/2-13MX 1.50,GRADE5123478-N17 SCREW-HEX.,1/2-13WC X 2.00,GRADE5123115-OBC LCCKNASliER-1/2126036-153 NIPPLE-PIPE,2NPT X 20.00120463TEE-PIPE,l-l/2NPT X 1 NPT X 1-1/2NPT120592STANO PIPE125940-001 NIPPLE-PIPE,2NPT X CLOSETEE-PIPE,2tJPT X 3/4NPT X 2 NPT20393125940-018 NIPPLE-PIPE,2NPT X 3.004463ELBON-PIPE,2NPTNPT X 14.25125940-108 ,2NPT X 1-1/2 NPT123478-J15 scREN-HEx.,u4-20uwc x 1.50,GRADE5126036-041 NIPPLE-PIPE,2NPT X 6.00125940-058 NIPPLE-PIPE,ZNPT X T120595120591BRACKET-OILCOOLER SUPPORT123478-N1 SCREN-HEX.,1/2-13WCX 1.25,GRMlE5123115-08C LocKwAsHER-1/2124366-N02 M.fT-HEX.,1/2-13UWC1Z3478-L14 SCREH-HEX.,3/8-16UWC X 1.25,CRAl)E5123115-06C LOcKHASHER-3/8124364-L02 NUT-HEX.,3/8-16WC110428WO38 FLATWASHER-3/8123478-L15 SCREW-HEX,,3/8-16(NC X 1.50,GRADE51?3478-N12 SCREl HEX.,1/2-13MX 1.00,!?RAOE5110428WO5O -OILFILTER124092BRACKET-SUPPORT125939-001 NIPPLE-PIPE,l-l/2NPT X CLOSE125939-022 NIPPLE-PIPE,l-l/2WPT x T x -083 NIPPLE-PIPE,l-l/2NPT X 11.25‘-50078-100- -- .-—-- - - - - - - - - --25- - - - ------------ - --- - -

/“50078-100,;/’3;a {,,,,’\ OOLEDMODELS)OIL PIPINGt ---: --- .““”””--”-z” ““““’::i::/,:::. .:- .l \ ; pJ-“”-”:i,.,,:Y .,. . . . .1 . . . . . . . . . . . . . 26‘rGrYN-\\”I/’“‘iii\\N---m /Ia -—-—--

OIL- - ----- - - 1/66263i- --FROM----------120133-00125)PAGE- - - - EXIBLECLAMP-PIPE I.50BAR-TENSIONSCREW-HEX.,5/16-18UNC X 1.00,GRADESCREM-HEX.,5/16-18LR4C X 1.25,GRADELOCKWASHER-5/16NIPPLE-PIPE,l-l/2NPT X 13.50BUSHIN(-PIPE 2NPT X 793-050GASKET--STRAINERELEMENT-STRAINER1z NOTRANSFERENOENDENDENDHOUSING27- - - - - - --------.50.—50078-100- - - ----COOLER---------- - - -------------------

/(\\e‘“L -. —. ”’50078-100\\\)/’

AIR PIPING GROUP J24D51-001 (LESS CABINET )112.5941-001 NIPPLE -PIPE,Z-l/2 NPT’ X CLOSE111113DESCRIPTION-----------120585122501- 125933-001678921615BUSHING- UFFLER-EXHALETNPT X 2-1/2NPTREGULATORNPT X CLOSENPT X 1/4NPTAIR PIPING GROUP 124051-002 (WITH CABINET)NIPPLF-PIPE,Z-l/ZNPT X CLOSEBUSHING-PIPE,3NPT X 2-1/2NpTVALVE-PRESSUREREGULATORNIPPLE-PIPE,l/4NPT X CLOSEELBOH-PIPE,3/8NPT X 1/4NPTmFFLER-EXHALfSTNIPPLE-PIPE,3NPT X CLOSEELBOW-PIPE,3NPTNIPPLE-PIPE,3NPT X 3.50NIPPLE-PIPE,3NPT X T X OlPRESSURE G-MPCVALVE“0’”RING-MPCVALVESEAT WHASHERc pAcKIw-mCVALVE29fMPC)---------------------

f\—““ \,,.\\3‘,\--\\\-h.\\lzLLJ8i?a‘ :50078-101/\\N/e.-L-.4Qd,/-/’ ,.4Rr)mlu)o‘&3a@-J-k,/? K!99- ‘ ; !R)AIR PIPINGGROUP127117-001(AIRCOOLED MODELS WITH AFTERCOOLER),“\‘\(\.(9m f430

06111121 -DESCRIPTION- 25942-018122211-8Z373Z12436 P1.E-PIPE 2-l/2NPT X CLOSEBUSHING-PIPE,2-l/2NPT X 3/4NPTTEE-PIPE,3NPT X 2-1/2NPT X 2-1/ZNPTVALVE-SNINGCHECK 3NPTNIPPLE-PIPE,3NPT X ,1/4-20lJNcELBol PIPE 3NPTNIPPLE-PIPE,3NPT X 5.00ELBOW-PIPE,3NPT X PE,2-l/2NPT X 11.00NIPPL.E-PIPE,2-l/2NPT X 4.00lJm3N-PIPE,2-l/2NPTNIPPLE-PIPE,3NPT X 1/2CDUPLING-P1PE,3NPTSCREl HEX.,3/8-16mX .,3/8-16UNCBUSHING-PIPE,l-l/4NPT X 3/4NPTNIPPLE-PIPE,3/4NPT X 8.50TRAP-MOISTUREBUSHING-PIPE,3/4NPT X 1/2NPTFITTING-STRAIGHT l/ZTLJ8E X RTLOCKWASHER-1/4SCREl HEX.,1/4-ZOUNC X 1.50,GRADE5MASHER-BEVEL,1/4NIPPLE-PIPE,3NPT X 18.25BUSHING-PIPE,3NPT X -NOISTURETRAPMAINTENANCE50078-101. .31PARTS--------------------------------------

s0078-100AIRLAFTERCOOLER)124053-001)-%(’@I ,WITHGROUPMODELSPIPING(WATERCOOLED@.,—X 7’-.z ——————i32

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genuine Quincy parts & accessories for a wide range of Quincy products. Quincy Service specialists are factory trained and will help keep you in business. Call for Authorized Quincy Service. For reciprocating products and natural gas engine driven helical screw products: CfJ// 1-21 7-222-77(30 or fax requests to 1-800-219-9126