Rotary Screw Air Compressor - Industrial Air Power

Transcription

QMB 10-30 hpRotary Screw Air CompressorParts ManualThis manual contains important safety information and should be made available toall personnel who operate and/or maintain this product. Carefully read this manualbefore attempting to operate or perform maintenance on this equipment.Manual No. 65008-1AFebruary 2006 EditionUpdate: July 2008

Alphabetical IndexAirend . . 4-5Air Filter .8Belt Drive . . 10-13Cabinet (low sound) .33Cabinet (standard) .32Control Piping (electronic control) . 24-25Control Piping (load/no load) . 20-21Control Piping (modulation) . 22-23Control Schematics . 36-38Cooler . . 28-31Decals . 34-35Electrical Control & Starting . 14-19Electrical Control Diagrams . . 39-48Fluid Specifications.2Inlet Valve .7Motor Mounting .6Ordering Replacement Parts.1Receiver (optional) . .9Recommended Spare Parts.3Reservoir . . 26-27Serial Number Identification.1Shaft Seal Kit .4Quincy Compressor - QMB

Serial Number IdentificationThe serial number tag is located on the top flange of the unit frame just left of thecontrol panel and in the upper right corner of the electrical control panel.Ordering Replacement PartsPrompt service can be rendered on replacement part orders if the following informationis given:1. The serial number must be given when ordering replacement parts. Partnumbers should be verified per the bill of materials associated with the serialnumber to ensure that correct replacement parts are ordered.2. State the exact part number needed. Do not order by index numbers, asindex numbers are repeated throughout this manual and if used for orderingparts will necessitate time consuming correspondence.3. State the exact quantity needed.4. State the preferred type of transportation.All replacement parts are to be ordered through an authorized distributor. Insist onGenuine Quincy Parts only! Failure to do so may void your warranty.Quincy Compressor - QMB Back to Index

Fluid SpecificationsQuincy Compressor recommends that all Quincy Rotary Screw Products be filled withone of the following QuinSyn Brand synthetic fluids:HQuinSyn Plus HHQuinSyn XP HHQuinSyn PG HHQuinSyn F (food grade)HSynthetic fluids other than QuinSyn brand(s) may not be compatible with componentsused in Quincy Compressor products. If it is deemed necessary to convert a Quincycompressor or vacuum pump to a synthetic other than QuinSyn brand, please contact anauthorized Quincy Compressor distributor. To locate your nearest distributor, contactSales & Marketing in Quincy, Illinois:Phone 217-222-7700, FAX 217-222-4138 or visit our website:http://www.quincycompressor.com.The following information will be required by the distributor when changing compressorfluid:Horsepower Cooling PSIQMB10 15 20 25 30 A/C100125150175Model (circle configuration):Serial No. Fluid Originally Used:Fluid Now Used (if changed): New Fluid To Be Used:Additional information regarding fluid specifications can be found in the InstructionManual shipped with your unit. Fluid Analysis KitQuincy Compressor offers free fluid analysis to provide early detection of excessive partswear, fluid breakdown, or a contaminated fluid system. Order the Fluid Analysis Kit (partno. 128515) from your local authorized Quincy Compressor distributor. Fluid Requirements10 & 1520 & 2530 hp Back to Indexhphp-2.50 gallons2.75 gallons3.00 gallonsQuincy Compressor - QMB

Recommended Spare PartsQty.Part 110756-005128515-3shaft seal kitair filter elementtemperature switch (225 f)temperature probe-high vibrationline filter kit (includes bowl seal, filter element, gasket)differential pilot valve kit(includes diaphragm assembly & seat)air/fluid separatorminimum pressure check valve kitmoisture separator kit (includes gasket)fluid filter elementfluid-Quinsyn Plus (5 gallon container)fluid-Quinsyn PG (5 gallon container)fluid-Quinsyn XP (5 gallon container)fluid-Quinsyn F (5 gallon container)fluid analysis kit (contains 3 individual sample kits)WarningGuardsstartingDangermust be fastened in place beforethemachineandneverremovedAir in the piping from this equipment will causesevere injury or death if used for breathing(If non-food gradeAir used for these processesmust meet OSHA 29CFR1910.134 or FDA21CFR178.3570 standards.before disconnecting and locking out theair or food processingmain power supply.fluid is used).Thispage updated04/18/08to correct/update air/fluid separator part number.Quincy Compressor - QMB Back to Index

Airend - 142698-001Shaft Seal Kit - 129216Item No.Qty.123111Part NumberDescription128867 slinger128866 shaft seal128993wear ring sealReference Instruction Manual to install compressor shaftseal. Tool Kit 129414 for 85 mm shaft seal and wear ringinstallation can be purchased from Quincy Compressor. Back to IndexQuincy Compressor - QMB

Airend - 142698-001Item No.Qty.Part NumberDescription1*128617-3 rotor housing2*141245 male rotor-85 mm31142690 female rotor-71 mm41141244 discharge end plate5*128864 bearing61128875 internal retaining ring711939-020 compressor fluid ring81128993wear ring seal91128866 shaft seal101128867 compressor fluid slinger11*128865 bearing12122749-212 Viton o-ring-0.88 i.d.131128815 suction end cap14**142750 rotor shim-tempered steel151121160 pipe plug-0.125 npt164128883-031 pipe plug-5/16-24 (o-ring)172124145-004 dowel pin1824029 data plate pin191142832 patent plate2038088hex head screw-#10-24 unc x 0.63,grade 5 (@ 32 ft-lbs)21**128904 rotor shim-tempered steel22*125580-009 rotor bearing-discharge end23**128926 rotor shim-tempered steel241128999-1 discharge silencer251128870-007 bearing retainer261142749-001 piston ring272128928hex head screw-1/2-20 unf x 1.25,grade 8 (@ 120 ft-lbs)281142749-002 piston ring291390386-J12 counterbore screw-1/4-20 unc x 1.00,grade 8 (@ 9 ft-lbs)30*125580-005 rotor bearing-discharge end31**128927 rotor shim-tempered steel321123478-J09 cap screw-1/4-20 unc x 0.63, grade 5 (@ 6331128870-006 bearing retainer34390386-J18 counterbore screw-1/4-20 unc x 2.25,grade 8 (@ 9 ft-lbs)351142697 discharge end capft-lbs)Component Maintenance Partsa4140406-902 Viton o-ring-0.24 i.d.* Items not sold separately, must be ordered as a complete airend.** Quantity as required.@ Indicates torque value in foot pounds (lubricated threads).Quincy Compressor - QMB Back to Index

Motor Mounting - 144902-001Item No.Qty.Part NumberDescription11141570-1 motor base23128830-2 pivot pin36124098-022 retaining ring41128204-003 swing bolt-5/8-11 x 7.0052124364-Q02hex nut-5/8-11 unc62142837-5 spherical washer7*144520 motor base shim* Quantity as required. Back to IndexQuincy Compressor - QMB

Inlet Valve - 128900-001/-003Item No.Qty.Part NumberDescription11128861 inlet valve gasket21128805 inlet valve housing34123478-J12 cap screw-1/4-20 unc x 1.00, grade 5 (@ 6 ft-lbs)44123115-04Clockwasher, 0.2551124098-013 retaining ring61128853 inlet valve plate71128963 compression spring81123549-006 gasket-4.31 o.d. x 3.06 i.d.91128560 inlet valve shaft seal101128806 inlet valve cylinder111128994 compression spring121128852 inlet valve shaft131128854 inlet valve piston141128810 inlet valve diaphragm151128807 inlet valve cylinder cap166123115-05Clockwasher, 0.31176123478-K15 cap screw-5/16-18 unc x 1.50,grade 5 (@ 13 ft-lbs)181128995 inlet valve shaft spacer (not used on 25 & 30 hp)@ Indicates torque value in foot pounds (lubricated threads).Quincy Compressor - QMB Back to Index

Air Filter - 141505-001Item No.Qty.1211Part NumberDescription127635-004 air filter stud128849F362 air filter assemblyComponent Maintenance Partsab Back to Index11128849E362 air filter element128882wing nut-1/4-20 uncQuincy Compressor - QMB

Receiver (optional) - 141508-001 thru -008Thispage updatedItem ty.112221111111122111444111111to add moisture separatorPart Number&drain.Description128848-200120 gallon receiver128899-200200 gallon receiver20882pipe bushing-2.00 npt x 1.00 npt (10/15 hp)6639-Fpipe bushing-2.00 npt x 1.25 npt (20/25/30 hp)125937-014pipe nipple-1.00 npt x 2.503004pipe elbow-1.00 npt (10/15 hp)5760pipe elbow-1.25 npt (20/25/30 hp)23358male connector-1.00 tube x 1.00 npt (10/15 hp)23225male connector-1.25 tube x 1.25 npt (20/25/30 hp)121918-125 formed steel tube-1.00 o.d. (10/15 hp)121918-121 formed steel tube-1.25 o.d. (20/25/30 hp)110419-02090 male elbow-1.00 tube x 1.00 npt (10/15 hp)110419-02290 male elbow-1.25 tube x 1.25 npt (20/25/30 hp)2951pipe bushing-0.50 npt x 0.25 npt2713draincock-0.25 npt110425-100quarter turn valve (10/15 hp)110425-125quarter turn valve (20/25/30 hp)110514-300pressure gauge123478-N15cap screw-1/2-13 unc x 1.50, grade 5 (@ 55 ft-lbs)123115-08Clockwasher, 0.50124364-N02hex nut-1/2-13 unc143556-200pressure relief valve124827-100moisture separator (10/15 hp)124827-125moisture separator (20/25/30 hp)125935-001pipe nipple-0.50 npt x close2399pipe tee-0.50 npt121033-5pipe bushing-brass, 0.50 npt x 0.25 nptComponent Maintenance Partsab11124827-052124827-051* Quantity of one (1) on units** Not used on units w/dryer.moisture separator kit (includesmoisture separator gasketitemB)w/dryer.Quincy Compressor - QMB Back to Index

Belt Drive - 142213-**Item No.Qty.1234567891011121314@ Indicates10Back to Index71111111111134444Part NumberDescription112272-J02 self-locking hex nut-zinc, 1/4-20 unc(page 11)Motor Sheave(page 11)Motor Sheave bushing(page 11) drive belts-matched set(page 12) fan160075-008 shaft key(page 12)Compressor sheave(page 12)Compressor sheave bushing142202 belt guard142202-1 belt guard-rear (10 hp/15 hp, odp)142202-2 belt guard-rear (15 hp, tefc/20 hp/25 hp, odp)142202-3 belt guard-rear (25 hp, tefc/30 hp)122151hex head screw-1/4-20 unc x 0.63, grade 5 (@ 6 ft-lbs)(page 13) cap screw (for mounting motor)123115-06Clockwasher, 0.38 (10 hp/15 hp, odp)123115-08Clockwasher, 0.50 (15 hp, tefc/20 hp/25 hp/30 hp)(page 13) motor spacer (not used in all applications, see tabulation)torque value in foot pounds (lubricated threads).Quincy Compressor - QMB

Belt Drive - 142213-**Item 2 Motor SheaveQty.10115112025 (odp) 125 (tefc) -013141537-00760 127457127457121179Qty.10115120125 (odp) 125 (tefc) -018141537-00550 29901-021141537-007175#n/an/an/an/an/an/ahphpItem 3 Motor Sheave BushingQty.10115 (odp) 115 (tefc) 74Qty.100#101110571-00515 (odp) 112544215 (tefc) 1125150201122474251122474301122474hp60 515012247412247450 /an/aItem 4 Belts (Matched Set)Qty.10115 (odp) 115 (tefc) 120125 (odp) 125 t( efc) 8085-450128085-447128085-54760 128085-542Qty.10115 (odp) 115 (tefc) 120125 (odp) 125 (tefc) 8085-447128085-447128085-55050 n/an/an/an/an/an/ahphpQuincy Compressor - QMB11Back to Index

Belt Drive - 142213-**Item 5 FanQty.10115 (odp) 115 (tefc) -002128887-003128887-00360 128887-002128887-003128887-003Qty.10115 (odp) 115 (tefc) -003128887-003128887-01350 tem 7 Compressor SheaveQty.10115120125 (odp) 125 (tefc) 9901-014141537-01260 77-008128077-008141537-006Qty.10115120125 (odp) 125 (tefc) 9901-002141537-00650 tem 8 Compressor Sheave BushingQty.10115120125 (odp) 125 t( efc) 1301100#12745412745412896212896212745412745460 45412745450 12Back to IndexQuincy Compressor - QMB

Belt Drive - 142213-**Item 12 Cap Screw (formounting motor)Qty.10415 (odp) 415 (tefc) 442025 (odp) 425 t( efc) 3478-N17123478-N16123478-N1660 478-N17123478-N16Qty.10415 (odp) 415 (tefc) 420425 (odp) 425 (tefc) 3478-N17123478-N16123478-N1750 175#n/an/an/an/an/an/an/ahphpItem 14 Motor SpacerQty.10415 (odp) 415 (tefc) 420425 (odp) 425 t( efc) 4304100#n/an/an/a129059-8129059-8n/an/a60 /aQty.10415 (odp) 415 (tefc) 420425 (odp) 425 (tefc) 4304100#n/an/an/an/a129059-2n/a129059-850 cy Compressor - QMB13Back to Index

Electrical Control & Starting (standard control)pix509414Back to IndexQuincy Compressor - QMB

Electrical Control & Starting (standard control)Item No.Qty.Part NumberDescription11110871-120hourmeter (60 Hz)1110871-125hourmeter (50 Hz)21126972hourmeter gasket31129082-2 stop button-turn release1129089 contact block (normally closed)Includes:41129087 amber indicator lightIncludes:1143144-01 amber lamp2129092 indicator light base51129081 start button1129090 contact blocks (2 normally open)Includes:61129088 red indicator lightIncludes:1143144-02 red lamp71142334-11 terminal block assembly81146561-1 socket relay91143470electrical decals sheet101129077 control panel decal111122880S222 temperature switch (225 f)12*122454-1 pressure switch (100-125#)8698-011 pressure switch (150-175#)1131120496-5 solenoid valve-3-way (100-125#)1120496-4 solenoid valve-3-way (150-175#)141129083 selector switch (not used on continuous run)1129089 contact block (normally closed) (auto dual)Includes:1129091 contact blocks (1 normally open/1 normally closed)(auto demand)151129103-2legend plate-auto dual1129103-4legend plate-remote/local1129103-6legend plate-lead/lag161144739 programmable timer (not used on continuous run)(Page 18) drive motor contactor171181(Page 18) drive motor overload relay1144573-01 mechanical interlock (wye-delta only, not shown)191(Page 19) transformer202(Page 19) transformer fuse (Primary)128622-100 transformer fuse (10 hp, Secondary)11128622-160 transformer fuse (15-30 hp, Secondary)Optional:211111Auto Restart Option:(8)1(16)2Net ync Option (not11111111129200-001 phase129200-003 phase129200-002 phase128422-003 phasemonitormonitormonitormonitor(200/230 volt)(380/415 volt)(460 volt)(575 volt)146561-1 socket relay144739 programmable timershown):143265Net ync board-I/O125706-005 flange mounted relay123153-014 terminal strip125786-017 terminal strip decal129865 selector switch140533 switch bracket129864-01 contact block (normally open)143183 decal-local/remote switchComponent Maintenance PartsA1141784-001141784-002electrical enclosure latch (nema 1)electrical enclosure latch (nema 4 & 12)Quincy Compressor - QMB15Back to Index

Electrical Control & Starting (electronic NTACTORS19AIREND21F1F27392521101222564NOTES-UNLESS OTHERWISE SPECIFIED:1) ITEM A (ENCLOSURE LATCH) IS NOT16Back to Index118SHOWN.Quincy Compressor - QMB

Electrical Control & Starting (electronic control)Item 1111112211111111211142131 electronic controller124365-F02hex nut-# 8 unf160048-F09 set screw-# 8 unf X 0.63146102-006 emergency stop button146103-002 contact block (normally closed)142316 controller decal-QMB/T electronic control142659-01header plug-2 pin142659-02header plug-6 pin142659-03header plug-9 pin142659-04header plug-10 pin143470 electrical decals sheet142334-05terminal block assembly142133 electronic control transducer143046-008pipe bushing-0.25 npt x 0.12 npt129203-003 bulkhead coupling-brass, 0.25 npt123157-117Buna-N o-ring-0.81 i.d.142125-2 extra strong brass nipple-0.25 npt x 1.25129596-001differential pressure switch (10#)143754temperature probe-high vibration142096-04 strain relief connector(Page 18)drive motor contactor(Page 18)drive motor overload relay144573-01 mechanical interlock (wye-delta only, not shown)(Page 19)transformer(Page 19)transformer fuse (Primary)128622-160transformer fuse (Secondary)14367424 volt 2-003232425Optional:26Part rmonitormonitor(200/230 volt)(380/415 volt)(460 volt)(575 volt)Net ync Option (not shown):1143273 Net ync board-electronic control1129865 selector switch1140533 switch bracket2129864-01 contact block (normally open)1143183decal-local/remote switchComponent Maintenance PartsA1141784-001 electrical enclosure latch (nema 1)141784-002 electrical enclosure latch (nema 4 & 12)Updateditems4&5to current production(07/30/08).Quincy Compressor - QMB17Back to Index

Electrical Control & Startingitem17Voltage Qty.200123013801415146015751Drive Motor ContactorVoltage Qty.10 -01575*144570-01* QuantityitemFull Voltage15 hp20 3144570-0410 570-0415 1(3)144570-02144570-01is in parenthesis18()Wye-Delta20 1)(2)(1)(2)(1)(2)(1)(2)(1)25 570-0525 4144570-0230 70-05 (3)144570-05 (3)144570-08 (3)144570-08 (3)144570-05 (3)144570-04 (2)144570-02 (1)following part number.Drive Motor Overload RelayVoltage Qty.20012301380141514601575110 780-14Full Voltage15 hp20 3143780-0325 780-0430 780-04Voltage Qty.20012301380141514601575110 780-13Wye-Delta15 hp20 3143780-1425 3143780-1418Back to IndexQuincy Compressor - QMB30hp

Electrical Control & Startingitem19Voltage ard -104128413-103128413-10520Voltage Qty.200223023802415246025752hpElectronic Control10-30 54128413-153128413-155Transformer Fuses (Primary)10Standard -002128857-002128857-001hpElectronic Control10-30 02128857-002Quincy Compressor - 002128857-00219Back to Index

Control Piping (load/no load) - 142813-001/-00320Back to IndexQuincy Compressor - QMB

Control Piping (load/no load) - 142813-001/-003Item 12112ftPart NumberDescription140529 gauge panel decal144545-02 strain relief connector-0.5023779-15 differential pressure indicator124349-00490 male elbow-0.25 tube x 0.125 npt20201 tee-0.25 tube x 0.12 npt x 0.12 npt125025-004line filter orifice (0.096)124393-005 male connector-0.25 tube x 0.25 npt124435-003 nylon tubing-0.25 o.d.124351-004 male branch tee-0.25 tube x 0.25 npt142125-1extra strong brass nipple-0.25 npt x close128826 blowdown valve6150 pipe cross-brass, 0.25 npt111098-002 pipe nipple-brass, 0.125 npt x 0.25 npt x close90084 shuttle valve-0.125 npt124348-003 male run tee-0.25 tube X 0.25 npt128662 pressure gauge (0-300#)128664 temperature gauge122212 pipe elbow-brass, 0.125 npt x 0.25 npt125259-002 brass coupling-0.25 x 0.25125284-010 nylon plug125284-005 nylon plug123478-J07 cap screw-1/4-20 unc x 0.50, grade 5 (@ 6 ft-lbs)123115-04Clockwasher, 0.25124393-004 male connector-0.25 tube x 0.125 npt129732 automatic line filter122636 pipe elbow-brass, 0.25 npt1665 male branch tee-0.25 tube x 0.12 npt124349-00590 male elbow-0.25 tube x 0.25 npt129203-001 bulkhead coupling2140 pipe plug-0.125 npt122056 check valve121033-1 pipe bushing-brass, 0.25 npt x 0.125 npt140764-L10 pan head cap screw-10 unf x 0.75Component Maintenance Partsab22129732-051123157-008* Quantity of these itemsReference drawing.line filter kit (includes bowlBuna-N o-ring-0.18 i.d.seal, filter element, gasket)varies depending on full voltage or wye-delta starting.Quincy Compressor - QMB21Back to Index

Control Piping (modulation) - 142813-002/-00422Back to IndexQuincy Compressor - QMB

Control Piping (modulation) - 142813-002/-004Item 2321331341351361372ftPart NumberDescription140530 gauge panel decal144545-02 strain relief connector-0.5023779-15 differential pressure indicator124349-00490 male elbow-0.25 tube x 0.125 npt20201 tee-0.25 tube x 0.12 npt x 0.12 npt125025-006line filter orifice (0.032)124393-005 male connector-0.25 tube x 0.25 npt124435-003 nylon tubing-0.25 o.d.124351-004 male branch tee-0.25 tube x 0.25 npt142125-1extra strong brass nipple-0.25 npt x close128826 blowdown valve6150 pipe cross-brass, 0.25 npt111098-002 pipe nipple-brass, 0.125 npt x 0.25 npt x close90084 shuttle valve-0.125 npt124348-003 male run tee-0.25 tube X 0.25 npt128662 pressure gauge (0-300#)128664 temperature gauge122212 pipe elbow-brass, 0.125 npt x 0.25 npt125259-002 brass coupling-0.25 x 0.25128663 percent capacity gauge124347-004 female connector-0.25 tube x 0.25 npt123478-J07 cap screw-1/4-20 unc x 0.50, grade 5 (@ 6 ft-lbs)123115-04Clockwasher, 0.25124393-004 male connector-0.25 tube x 0.125 npt129732 automatic line filter122636 pipe elbow-brass, 0.25 npt1665 male branch tee-0.25 tube x 0.12 npt124349-00590 male elbow-0.25 tube x 0.25 npt129203-001 bulkhead coupling2140 pipe plug-0.125 npt122056 check valve121033-1 pipe bushing-brass, 0.25 npt x 0.125 npt146175-1 differential pilot valve129203-003 bulkhead coupling128481-008 nylon tube bushing-0.50 x 0.25125284-005 nylon plug140764-L10 pan head cap screw-10 unf x 0.75Component Maintenance Partsa2129732-051line filter kit (includes bowl seal,b4123157-008Buna-N o-ring-0.18 i.d.c1146175-100 differential pilot valve kit(includes diaphragm assembly & seat)* Quantity of these itemsReference drawing.filter element, gasket)varies depending on full voltage or wye-delta starting.Quincy Compressor - QMB23Back to Index

Control Piping (electronic control) - 142329-00224Back to IndexQuincy Compressor - QMB

Control Piping (electronic control) - 142329-002Item 811912041.0211221231242251262271282291302311ftPart NumberDescription124349-00590 male elbow-0.25 tube x 0.25 npt124349-00490 male elbow-0.25 tube x 0.125 npt124393-005 male connector-0.25 tube x 0.25 npt124393-004 male connector-0.25 tube x 0.125 npt124348-003 male run tee-0.25 tube X 0.25 npt124351-004 male branch tee-0.25 tube x 0.25 npt122636 pipe elbow-brass, 0.25 npt142125-1extra strong brass nipple-0.25 npt x close6150 pipe cross-brass, 0.25 npt128826 blowdown valve111098-002 pipe nipple-brass, 0.125 npt x 0.25 npt x close20201 tee-0.25 tube x 0.12 npt x 0.12 npt129203-003 bulkhead coupling125025-004line filter orifice (0.096)124347-004 female connector-0.25 tube x 0.25 npt90084 shuttle valve-0.125 npt146175-1 differential pilot valve129732 automatic line filter121034-2 pipe tee-brass, 0.25 npt140620-003 black nylon tubing-0.25 o.d.120496-4 solenoid valve-3-way129203-001 bulkhead coupling144545-02 strain relief connector-0.502140 pipe plug-0.125 npt125260-001 pipe reducer-brass, 0.25 npt x 0.12 npt123157-117Buna-N o-ring-0.81 i.d.140508 sightglass (o-ring)122212 pipe elbow-brass, 0.125 npt x 0.25 npt140530-1 gauge panel decal122056 check valve128663 percent capacity gaugeComponent Maintenance Partsa1146175-100 differential pilot valve kit(includes diaphragm assembly & seat)b1129732-051line filter kit (includes bowl seal,c222749-010 Viton o-ring-0.25 i.d.d4123157-008Buna-N o-ring-0.18 i.d.* Quantity of these itemsReference drawing.filter element, gasket)varies depending on full voltage or wye-delta starting.Quincy Compressor - QMB25Back to Index

Reservoir - 142203-00126Back to IndexQuincy Compressor - QMB

Reservoir - 142203-001Item No.Qty.Part 2223242526272829303132111113311661114881811312.0 ft11114424141050-1air/fluid reservoir140147-2thermal valve-cartridge143555-200pressure relief valve128813minimum pressure check valve128916minimum pressure check valve retainer123115-04Clockwasher, 0.25123478-J10cap screw-1/4-20 unc x 0.75, grade 5 (@ 6 ft-lbs)129907 reservoir top plate gasket128823separator cover plate123115-06Clockwasher, 0.38123478-L14cap screw-3/8-16 unc x 1.25, grade 5 (@ 23 ft-lbs)3092pipe elbow-0.75 npt2058pipe plug-0.75 npt129843-188sightglass (o-ring)124370-N02locknut-1/2-13 unc123115-08Clockwasher, 0.50129303R050fender washer141243 reservoir gasket123478-N17cap screw-1/2-13 unc x 2.00, grade 5 (@ 55 ft-lbs)128599fluid filter stud129251-025plug valve2574pipe plug-0.25 npt129881

Manual shipped with your unit. Fluid Analysis Kit Quincy Compressor offers free fluid analysis to provide early detection of excessive parts wear, fluid breakdown, or a contaminated fluid system. Order the Fluid Analysis Kit (part no. 128515) from your local authorized Quincy Compressor distributor. Fluid Requirements 10 & 15 hp - 2.50 .