Graco SaniForce 3A5799E Parts list manual

InstructionsandParts
SaniForce™ SaniForce™
SaniForce™12:1 12:1 12:1Sanitary Sanitary SanitaryPumps Pumps Pumps3A5799E
EN
Specially Specially
Speciallydesigned designed designedfor for foruse use useonly only onlyin in inSaniForce SaniForce SaniForcedrum drum drumor or ortote tote toteunloader unloader unloadersystems. systems. systems.For For Forprofessional professional professionaluse use useonly. only. only.
Important Important
ImportantSafety Safety SafetyInstructions Instructions Instructions
Readallwarningsandinstructionsinthismanualandinrelated
systemmanuals.Save Save
Saveall all allinstructions. instructions. instructions.
MaximumWorkingAirPressure:100
psi(0.7MPa,6.9bar)
MaximumWorkingFluidPressure:
1450psi(10.1MPa,100.4bar)
PROVENQUALITY.LEADINGTECHNOLOGY.

Contents Contents
Contents
Models...............................................................2
RelatedManuals................................................2
Usage................................................................3
CleaningPreparation..........................................3
CleaningtheAirMotor........................................3
PrimingPistonLowerCleaning............................4
DisconnectthePump...................................4
DisassemblethePump.................................4
ReassembleAfterCleaning..........................5
ReconnectthePump....................................6
Parts..................................................................7
PrimingPistonDisplacementPumpModel
25N004................................................9
Kits....................................................................10
ProductDimensions............................................11
Performancechart..............................................12
TechnicalData...................................................13
GracoStandardWarranty....................................14
Models Models
Models
PumpModelPumpLower
Replacement
PumpTypeApprovals
25N00825N004
25N008C31———
PrimingPistonPump
EC1935/2004
Related Related
RelatedManuals Manuals Manuals
ManualNumberTitle
3A5402SaniForceDrumUnloader(SDU),Operation
3A5404SaniForceDrumUnloader(SDU),Parts
3A5416SaniForceToteUnloader(STU),Operation
3A5417SaniForceToteUnloader(STU),Repair/Parts
3A1211SaniForceAirMotors
23A5799E

Usage
Usage Usage
Usage
ThispumpmustbeusedaspartofaSaniForcedrum
ortoteunloadersystem.Refertotheappropriate
systemmanualsforoperationinstructionsofthis
pumpwheninstalledinthosesystems.
Cleaning Cleaning
CleaningPreparation Preparation Preparation
WARNING WARNING
WARNING
PRESSURIZED PRESSURIZED
PRESSURIZEDFLUID FLUID FLUIDHAZARD HAZARD HAZARD
Thisequipmentstayspressurizeduntilpressure
isrelievedmanually.Tohelppreventserious
injuryfrommovingparts,orfrompressurized󰘱uid,
suchasskininjection,splashingintheeyesoron
skin,followthePressureReliefProcedureinyour
systemmanualwhenyoustoppumpingandbefore
youclean,check,orservicetheequipment.
PERSONAL PERSONAL
PERSONALPROTECTIVE PROTECTIVE PROTECTIVEEQUIPMENT EQUIPMENT EQUIPMENT
Wearappropriateprotectiveequipmentwhen
intheworkareatohelppreventseriousinjury,
includingeyeinjury,hearingloss,orinhalationof
toxicfumes.
Thisprocedureinvolvesthoroughlydisassembling
andcleaningtheindividualpartsinthepumplower.
Priortoperformingtheseprocedures:
1.Flushthepumpandrelievepressureas
describedinthesystemmanuals.
2.Disconnectallhoses.
3.Removethepumpfromthesystem.
Notes: Notes:
Notes:
•Be Be
Besure sure suretofollowyournationalandstatesanitary
standardcodesandlocalregulations.
•Useappropriatecleaninganddisinfectingagents,
atintervalsappropriateforproductprocessed.
•Followcleaningproductmanufacturer’s
instructions.
Cleaning Cleaning
Cleaningthe the theAir Air AirMotor Motor Motor
1.PerformCleaningPreparation,page3.
2.Removeairmotorairsupplyandexhaust󰘰ttings
(14,32).
3.Loosenthehandscrew(18)andremovethe
uppershield(6).
4.Cleanthoroughlythesurfacebetweentheupper
andlowershields.Replaceuppershield,hand
nut,andair󰘰ttings.
5.Reassembletheairmotor
6.Cleanthepumplower.See
PrimingPistonLowerCleaning,page4.
3A5799E3

PrimingPistonLowerCleaning
Priming Priming
PrimingPiston Piston PistonLower Lower LowerCleaning Cleaning Cleaning
Disconnect Disconnect
Disconnectthe the thePump Pump Pump
1.PerformCleaningPreparation,page3.
2.Loosenthecouplingnut(6)andlowerfarenough
toremovethecouplingcollars(5).
3.Releasetheupperclamp(118)holdingthe
displacementpumptothetierodadapterplate
(104).
Disassemble Disassemble
Disassemblethe the thePump Pump Pump
NOTE: NOTE:
NOTE:RepairKitsareavailable.Purchasethekits
separately.SeethePartslisttoselectthecorrectkit
foryourpump.
1.Withthepumponitsside,tapthedisplacement
rod(105)witharubbermallettodrivethepriming
pistonassemblyoutofthebase(102).
2.Holdthevalveplateguide(119)withawrench.
Useanotherwrenchtoremovetheprimingpiston
nut(122).
3.Removetheprimingpiston(121)andthevalve
plate(120).
4.Removetheclamp(118)fromthebase(102).
Thenremovethebase(102).Tapwitharubber
mallettoloosen,ifneeded.
5.Removetheo-ring(123)andthespacer(113).
Tapthedisplacementrodagaintodrivethe
displacementrod/primingpistonrodassembly
(105/106)outofthecylinder(101).
6.Holdtherod(106)withawrenchandremovethe
primingpistonguide(119).
7.Holdthepistonrod(106)withawrench.Use
anotherwrenchtoloosentheintakevalve
housing(115),thenremoveit.Iftheintakevalve
housing(115)isstucktotherod,tapwitha
plasticrodandmallet.
8.Screwoutthepackingnut(117)andremove
thepackingstack(116)fromtheintakevalve
housing(115).
9.Removethevalveplate(112).Usewrencheson
thedisplacementrod󰘱ats(105)andthepiston
rod󰘱ats(106)todisconnect.
43A5799E

PrimingPistonLowerCleaning
10.Removethevalveplate(108)andthepiston
(107).Removethebearings(110)fromthe
piston.
11.Standcylinderupright.Removetheu-cupseal
assembly,whichincludesthebase(103a),insert
(103b),o-ring(103d),andu-cup(103c).
12.Cleanthepartsandinspectthemforwearor
damage.Replacethemasnecessary.
Reassemble Reassemble
ReassembleAfter After AfterCleaning Cleaning Cleaning
Note: Note:
Note:Anydamagedpartsmust must mustbereplacedasthey
couldharbormicroorganismsthatcancontaminate
the󰘱uid.
Note: Note:
Note:Lubricatetheo-rings,throatpackings,and
pistonsealswithappropriatewaterproofsanitary
lubricantpriortoinstallation.
1.Washallpumppartswithanappropriatecleaning
solutionatthecleaningproductmanufacturer’s
recommendedtemperatureandconcentration.
2.Rinseallpumppartsagainwithwaterandallow
themtodry.
3.Inspectallpumppartsandrecleanifneeded.
4.Immerseallpumppartsinanappropriate
sanitizerbeforeassembly.Takethepumpparts
outofthesanitizerone-by-oneasneeded.
5.Lubricatethemovingpumppartsando-rings,
packings,andsealswithappropriatewaterproof
sanitarylubricant.
6.Installthebearings(110)andtheu-cupseal
(109)onthepiston(107).Thelipsofthepiston
u-cupmustfaceup.Installthevalveplate(108)
andpistonassemblyonthedisplacementrod
(105).Cutoutonpistonmustfacedown.
7.Usewrenchesonthedisplacementrod󰘱atsand
thepistonrod󰘱atstoreconnect.Torqueto60-70
ft-lb(81-95N•m).
8.Installthepackingstack(116*)intotheintake
valvehousing(115).Maintainthefollowing
order:shims(116a),femalegland(116b),󰘰ve
v-packings(116c)withthelipsfacingup,and
malegland(116d).Looselythreadpackingnut
(117)intothevalvehousing(115).
9.Installtheu-cup(103c)andinsert(103b)into
theu-cupsealassemblybase(103a).Throat
u-cuplipsmustfacedown.Theninstalltheo-ring
(103d).
10.Lubricatethedisplacementrod/pistonrod
assemblyandslideintothecylinderfromthetop.
11.Installtheu-cupassembly(103)inthetopofthe
cylinder(101).Reassemblymaybedif󰘰cult.Use
steadyforceuntiltheassemblydropsintoplace.
12.Turnthepumponitsside.Usearubbermallet
totapthedisplacementrodsothepistonrod
extendswelloutofthecylinder.
13.Installthevalveplate(112)andthespacer(113)
intothebottomofthecylinder.Installthecylinder
o-ring(123).
14.Lubricatethepistonrodandtheinsideofthe
packingnut(117)andintakevalvehousing(115).
Slidetheassemblyontothepistonrod,thenuse
twowrenchestotightenthevalvehousing.
3A5799E5

PrimingPistonLowerCleaning
15.Standthepumpupright,placingthecylinder
(101)intothebase(102).Reattachtheclamp
toholdthebase(102)tothecylinder(101).
Replacethepin(125).
16.Turnthepumponitsside.Usearubbermallet
totapthedisplacementrodsothepistonrod
extendswelloutofthecylinder.
17.Holdthedisplacementrod(105)withawrench.
Screwontheguide(119)anduseanother
wrenchtotighten.
18.Installthevalveplate(120)andtheprimingpiston
(121).Handtightentheprimingpistonnut(122).
19.Holdthedisplacementrod(105)withawrench.
Useanotherwrenchtotightentheprimingpiston
nut(122).
Reconnect Reconnect
Reconnectthe the thePump Pump Pump
1.Setthedisplacementpumpinplace.Alignthe
airmotorandsetitontopofthedisplacement
pump.Attachtheclamp.Replacethepin.
2.Holdthemotorshaftupwithonehand.Withyour
otherhand,putthecouplingnut(5)ontherod.
3.Putthecouplingcollars(5)intothecouplingnut
solarge󰘱angespointupward.
4.Gentlyletthemotorshaftdropontotherod.
Useaspannerwrenchtotightenthecoupling
nutsecurely.AGracospannerwrenchtool(p/n
112887)isavailable.
5.Connecttheremainingairand󰘱uidhosesand
thegroundwire.
6.Circulatethesanitizingsolutionthroughthepump
andthesystempriortouse.
63A5799E

Parts
Parts Parts
Parts
CompletePumpModels
25N008
25N008C31
1
ApplyPTFEtapetothreads.
2
Handtightenonly.
3
Applysanitarylubricanttoease
assembly.
4
Applymedium-strength(blue)
threadlocker.
5
Applyanappropriate
medium-strengththreadlocker
onthenut(18)everytimeit
isinstalledtopreventitfrom
cominglooseduringoperation.
Torqueto30-36ft-lb(41–49
N-m).Donotovertighten.
3A5799E7

Parts
Complete Complete
CompletePump Pump PumpModel Model Model25N008, 25N008, 25N008,25N008C31 25N008C31 25N008C31
Ref. Ref.
Ref.Part Part
PartDescription Description
DescriptionQty. Qty.
Qty.
124G787MOTOR,SaniForce;7.5in;seemanual3A12111
2DISPLACEMENTPUMP:1
25N004EN10204,type2.1
—EN10204,type3.1
416A939COUPLER1
5184130COLLAR2
6626045COUPLING,checkmate1
716C010TIEROD3
8102216NUT,lock,5/8-11,sst3
916E030SHIELD,upper;includesgrommets(Ref.27)1
10118134SCREW,cap;M8x1.25,sst4
1216E028SHIELD,lower;includesfasteners(Ref.8)andgrommets(Ref.27)1
1316G085FITTING,airinlet,1/2npt,includesRef.231
1416C946FITTING,3/4npt1
17165053O-RING,PTFE1
1816C306NUT,hand1
26▲17W547LABEL,warning,notshown1
27—GROMMET;
seeKits Kits
Kits
6
3216G084FITTING,airinlet,1/2npt1
33166702O-RING,airinlet,buna-n,includedwithRef.121
▲ReplacementDangerandWarninglabels,tags,andcardsareavailableatnocost.
83A5799E

PrimingPistonDisplacementPumpModel25N004
Priming Priming
PrimingPiston Piston PistonDisplacement Displacement DisplacementPump Pump PumpModel Model Model25N004 25N004 25N004
3A5799E9

Kits
Priming Priming
PrimingPiston Piston PistonDisplacement Displacement DisplacementPump Pump PumpModel Model Model25N004 25N004 25N004
Ref. Ref.
Ref.Part Part
PartDescription Description
DescriptionQty. Qty.
Qty.
10116A814CYLINDER,pump1
10217S664BASE1
10324C623SEAL,assembly,u-cup;
includes103a-103d
1
103a16A817SEAL,u-cup,base1
103b*16A816SEAL,u-cup,insert1
103c*16A818SEAL,u-cup1
103d*16A842O-RING,seal1
10416E465ADAPTER,tierod1
10516G436ROD,displacement1
10616G437ROD,primingpiston1
107181892PISTON,cylinder1
108167493PLATE,valve1
109*108543PACKING,u-cup1
110*181897BEARING2
11216A846PLATE,valve1
11316A847TUBE1
114167481SEAT,valve1
Ref. Ref.
Ref.Part Part
PartDescription Description
DescriptionQty. Qty.
Qty.
115167482HOUSING,intakevalve
seal
1
116*223542STACK,glandpacking;
includes116a-116d
2
116a186106SHIM3
116b186138GLAND,female1
116c167484PACKING5
116d186139GLAND,male1
117167486NUT,packing1
11824C658CLAMP2
119167480GUIDE,valveplate1
120167479PLATE,valve1
121172200PISTON,priming1
122102533NUT1
123*16D164O-RING1
12516F603PIN,locking2
*Partsincludedinkit24G555.
Kits Kits
Kits
Grommet Grommet
GrommetKit Kit Kit16G385 16G385 16G385
Ref.PartDescriptionQty.
27a*—GROMMET,airmotor
pistonrod
1
27b—GROMMET,air󰘰tting2
27c—GROMMET,tierod3
*OrderKit16G384forqty.3ofthepistonrod
grommet.
Lower Lower
LowerShroud Shroud ShroudFastener Fastener FastenerKit Kit Kit16G432 16G432 16G432
10118134SCREW,cap;M8x
1.25,sst
4
U U
U- - -cup cup cupSeal Seal SealAssembly Assembly AssemblyKit Kit Kit24C623 24C623 24C623
103a16A817SEAL,u-cup,base1
103b16A816SEAL,u-cup,insert1
103c16A818SEAL,u-cup1
103d16A842O-RING,seal1
U U
U- - -cup cup cupSeal/O Seal/O Seal/O- - -ring ring ringKit Kit Kit24G858 24G858 24G858
103c16A818SEAL,u-cup4
103d16A842O-RING,seal4
Spanner Spanner
SpannerWrench Wrench Wrench
112887WRENCH,spanner1
103A5799E