S SERIES SUBMERSIBLE PUMPS
PUBLICATION NUMBER OM-04151December 12, 1994Rev. G08‐09‐18S SERIESSUBMERSIBLE PUMPSGORMAN‐RUPP PUMPSwww.grpumps.come1994 Gorman‐Rupp PumpsPrinted in U.S.A.
S SERIES PUMPSOM-04151INTRODUCTIONThank You for purchasing a Gorman‐Rupp S Se ries Pump. Read this manual carefully to learnhow to safely install and operate your pump. Fail ure to do so could result in personal injury or dam age to the pump.A set of three manuals accompanies your pump.Each set consists of three parts; the Installation/Operation Manual contains essential informationon installing and operating the pump, and on mak ing electrical connections. However, since pumpinstallations are seldom identical, some of the in formation only summarizes general recommenda tions and practices required to inspect, position,and arrange the pump and piping.The Parts List Manual provides performancecurve(s), a pump model cross‐section drawing,and parts list for your pump.The Maintenance and Repair Manual providestroubleshooting and maintenance instructions re quired to properly diagnose operational problems,and to service the pump hydraulic components.Pump motor maintenance may be performed onlyby a Gorman‐Rupp authorized repair facility, or thefactory. Otherwise, the pump warranty will be ne gated, and damage to the pump, and injury ordeath to personnel can result. Contact the factoryfor the authorized repair facility closest to you.The integral electric motor must be operatedthrough the control box furnished with the pump asstandard equipment. If the motor is dual‐voltage,the pump is shipped from the factory wired only forthe voltage shown on the nameplate. If desired tohave the voltage changed, return the pump to thefactory or to a Gorman‐Rupp authorized submers ible repair facility.application and environment intended, and mustalso provide for proper operation of the motor pro tection devices, such as the integral moisture andthermal switches. Control boxes and other controldevices not integral to the pump are not coveredin this manual.Pump construction may be aluminum with ductileiron or steel wearing parts, or stainless steel fitted,or completely stainless steel. The pump may beoperated fully or partially submerged. Neither thepump nor the control box are explosion‐proof, andshould not be operated in a hazardous atmo sphere.Because pump installations are seldom identical,this manual cannot possibly provide detailed in structions and precautions for every aspect ofeach specific application. Therefore, it is the re sponsibility of the owner/installer of the pump toensure that applications not addressed in thismanual are performed only after establishing thatneither operator safety nor pump integrity are com promised by the installation. Pumps and relatedequipment must be installed and operated ac cording to all national, local and industry stan dards.If there are any questions regarding the pumpwhich are not covered in this manual or in other lit erature accompanying the unit, please contactyour Gorman‐Rupp distributor or the Gorman‐Rupp Company:The pump motor must be operated through an ap propriate control box matching the voltage, phaseand other characteristics of the motor. The controlbox must be approved by Gorman‐Rupp for theThe Gorman‐Rupp CompanyP.O. Box 1217Mansfield, Ohio 44901-1217or:Gorman‐Rupp of Canada Limited70 Burwell RoadSt. Thomas, Ontario N5P 3R7CONTENTSSAFETY - SECTION AINSTALLATION - SECTION BGENERAL INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PAGE B - 1PREINSTALLATION INSPECTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PAGE B - 1LUBRICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PAGE B - 1MOTOR SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PAGE B - 2PUMP INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PAGE B - 10INTRODUCTIONPAGE I - 1
S SERIES PUMPSOM-04151ELECTRICAL CONNECTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PAGE B - 11OPERATION - SECTION CGENERAL INFORMATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PAGE C - 1PUMP OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PAGE C - 1STARTING, STOPPING, AND OPERATIONAL CHECKS . . . . . . . . . . . . . . . . . . . . . . . . . . . . PAGE C - 3COLD WEATHER PRESERVATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PAGE C - 4LUBRICATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . PAGE C - 4RECORDING MODEL ANDSERIAL NUMBERSPlease record the pump model, serial number, volt age, and motor frame size in the spaces providedbelow. Your Gorman‐Rupp distributor needs thisinformation when you require parts or service.Pump Model:Serial Number:Voltage:Phase:WARRANTY INFORMATIONThe warranty provided with your pump is part ofGorman‐Rupp's support program for customerswho operate and maintain their equipment as de scribed in this and the other accompanying litera ture. Please note that should the equipment beabused or modified to change its performance be yond the original factory specifications, the war ranty will become void and any claim will be de nied.The following are used to alert personnel to procedures which require special attention, to those whichcould damage equipment, and to those which could be dangerous to personnel:Immediate hazards which WILL result insevere personal injury or death. Theseinstructions describe the procedure re quired and the injury which will resultfrom failure to follow the procedure.Hazards or unsafe practices which COULDresult in minor personal injury or product orproperty damage. These instructions de scribe the requirements and the possibledamage which could result from failure tofollow the procedure.NOTEHazards or unsafe practices whichCOULD result in severe personal injuryor death. These instructions describethe procedure required and the injurywhich could result from failure to followthe procedure.PAGE I - 2Instructions to aid in installation, operation, andmaintenance or which clarify a procedure.INTRODUCTION
OM-04151S SERIES PUMPSSAFETY - SECTION AThis information applies to the S Seriessubmersible motor driven pumps andcontrol boxes.Because pump installations are seldomidentical, this manual cannot possiblyprovide detailed instructions and pre cautions for each specific application.Therefore, it is the owner/installer's re sponsibility to ensure that applicationsnot addressed in this manual are per formed only after establishing that nei ther operator safety nor pump integrityare compromised by the installation.Before attempting to open or service thepump:1. Familiarize yourself with this man ual.2. Lock out incoming power to thecontrol box to ensure that thepump will remain inoperative.3. Allow the pump to completely coolif overheated.5. Close the discharge valve (ifused).This pump is not designed to pump vol atile, explosive, or flammable materials.Do not attempt to pump any liquids forwhich you pump is not approved, orwhich may damage the pump or endan ger personnel as a result of pump fail ure. Consult the factory for specific ap plication data.SAFETYBefore connecting any cable to the con trol box, be sure to ground the controlbox. Refer to the Control Box Manual forthe suggested grounding methods.The pump motor is designed to be oper ated through the control box furnishedwith the pump. The control box providesoverload protection and power control.Do not connect the pump motor directlyto the incoming power lines.The electrical power used to operatethis pump is high enough to cause inju ry or death. Obtain the services of aqualified electrician to make all electri cal connections. Make certain that thepump and enclosure are properlygrounded; never use gas pipe as anelectrical ground. Be sure that the in coming power matches the voltage andphase of the pump and control beforeconnecting the power source. Do notrun the pump if the voltage is not withinthe limits. If the overload unit is trippedduring pump operation, correct theproblem before restarting the pump.The electrical power used to operatethis pump is high enough to cause inju ry or death. Make certain that the controlhandle on the control box is in the OFFPAGE A - 1
S SERIES PUMPSposition and locked out, or that the pow er supply to the control box has beenotherwise cut off and locked out, beforeattempting to open or service the pumpassembly. Tag electrical circuits to pre vent accidental start‐up.Never attempt to alter the length or re pair any power cable with a splice. Thepump motor and cable must be com pletely waterproof. Injury or death mayresult from alterations.All electrical connections must be in ac cordance with The National ElectricCode and all local codes. If there is aconflict between the instructions pro vided and N.E.C. Specifications, N.E.C.Specifications shall take precedence.All electrical equipment supplied withthis pump was in conformance withN.E.C. requirements in effect on thedate of manufacture. Failure to followapplicable specifications, or substitu tion of electrical parts not supplied orapproved by the manufacturer, can re sult in severe injury or death and voidwarranty.Death or serious personal injury anddamage to the pump or componentscan occur if proper lifting proceduresare not observed. Make certain thathoists, chains, slings or cables are ingood working condition and of suffi cient capacity and that they are posi tioned so that loads will be balancedPAGE A-2OM-04151and the pump or components will not bedamaged when lifting. Do not attempt tolift this pump by the motor or controlcables, or the piping. Attach proper lift ing equipment to the lifting bail fitted onthe pump. Lift the pump or componentonly as high as necessary and keep per sonnel away from suspended objects.After the pump has been installed, makecertain that the pump and all piping orhose connections are secure before op eration.Obtain the services of a qualified elec trician to troubleshoot, test and/or ser vice the electrical components of thispump.Approach the pump cautiously after ithas been running. Although the motor iscooled by the liquid being pumped, nor mal operating temperatures can be highenough to cause burns. The tempera ture will be especially high if operatedagainst a closed discharge valve. Neveroperate against a closed dischargevalve for long periods of time.Do not remove plates, covers, gauges,pipe plugs, or fittings from an over heated pump. Vapor pressure within thepump can cause parts being disen gaged to be ejected with great force. Al SAFETY
OM-04151low the pump to completely cool beforeservicing.Do not attempt to lift the pump by themotor power cable or the piping. Attachproper lifting equipment to the liftingdevice fitted to the pump. If chains orcable are wrapped around the pump toSAFETYS SERIES PUMPSlift it, make certain that they are posi tioned so as not to damage the pump,and so that the load will be balanced.Pumps and related equipment must beinstalled and operated according to all na tional, local and industry standards.PAGE A - 3
OM-04151S SERIES PUMPSINSTALLATION - SECTION BGENERAL INFORMATIONReview all SAFETY information in Section A.Since pump installations are seldom identical, thissection is intended only to summarize general rec ommendations and practices required to inspect,position, and arrange the pump and piping. If thereare any questions concerning your specific instal lation, contact your Gorman‐Rupp distributor orthe Gorman‐Rupp Company.Liquid level devices are available from Gorman‐Rupp as optional equipment. For information oninstalling and operating these items, refer to the lit erature accompanying them.Pump Model DesignationFollowing is a description of the model numberingsystem for S Series pumps. These submersiblepumps are available in a range of sizes. Refer to thefollowing chart to identify the size for your specificpump model.Pump ModelS3C1 - E 6.2230/3Voltage/PhaseH.P. (If Shown)Pump ConstructionPump HydraulicsDischarge SizeSeriesPREINSTALLATION INSPECTIONThe pump assembly was inspected and tested be fore shipment from the factory. Before installation,check for damage which may have occurred dur ing shipment. Check as follows:a. Inspect the pump assembly for cracks, dents,damaged threads, and other obvious dam age.b. Check for loose attaching hardware. Sincegaskets tend to shrink after drying, check forloose hardware at the mating surfaces.c. Inspect the power cable for cuts or any otherobvious damage.d. Check that amperes, phase, voltage andhertz indicated on the name plate match theINSTALLATIONratings on the control box and incoming pow er.e. Carefully read all tags, decals, and markingson the pump, and perform all duties indicated.f. Check for oil leaks. If there is any indication ofan oil leak, see LUBRICATION at the end ofthis manual.PUMP SEALS Series pumps utilize one of the following sealingmethods.1. There are two shaft seals in the pump. Thelower seal prevents liquid from entering the in termediate cavity at the impeller end. The up per seal prevents oil leakage from the motorhousing cavity and acts as back‐up protectionin the event of lower seal failure.2. The pump is equipped with one double‐facedseal assembly. It is designed to prevent theliquid being pumped from entering the inter mediate cavity at the impeller end, and to pre vent moisture from entering the motor hous ing cavity at the motor end.Regardless of which sealing method is used, theseal is lubricated by premium quality submersiblepump oil.LUBRICATIONS series pumps are lubricated in one of the follow ing methods.1. Some pumps utilize two lubrication cavities.The motor housing cavity provides lubricationto the motor assembly and bearings, while theintermediate cavity provides lubrication to thepump seal.2. Some pumps utilize one lubrication cavity, lo cated just behind the seal plate. It is filled withpremium quality submersible pump oil whichlubricates the pump seal. The motor operatesin and is cooled by air, therefore it requires nolubrication.All S Series pumps are fully lubricated whenshipped from the factory. However, lubrication lev els must be checked before installing the pumpPAGE B - 1
OM-04151S SERIES PUMPS(see LUBRICATION in the MAINTENANCE ANDREPAIR MANUAL). An additional quart (0,9 liter)of oil is provided to “top off” the oil level in the pumpmotor cavity, if so required. If the oil level is abnor mally low, determine the cause before putting thepump into service.Due to differences in pump design, the quantity ofoil and manner in which oil is to be added to theseal cavity varies between pump models. Refer toTable B‐2 for oil capacities and positions for fillingthe seal cavity in each pump. Motor cavities requir ing lubrication should always be positioned verti cally for filling. Refer to LUBRICATION, Section Cfor lubrication specifications and intervals.PUMP INSTALLATIONPump Motor SpecificationsSee Table B‐1 for pump specifications.Table B‐1. Pump alVoltagePumpHP/KWMotorSpeed(RPM)NO2 1.81.38.4129.85465.6361.81.510.5285125189752 NO115/1230/1200/31.4 KW29003.5 HP1.4 KW34502900YESNO1 HP3450230/3460/3575/3110/1YESNOYES220/1PAGE B - 22828230/3S3ALocked NO1.1 KW5 HP290034502 INCH2 INCH2 INCH2 INCH2 INCHINSTALLATION
OM-04151S SERIES PUMPSTable B‐1. Pump Specifications oltageYES5 .513.8115231210011.56509.24.84012.4650230/3YES3 KW6 8115231210011.56509.24.8408650460/34 KW6 751686584356.53.2285.443516010204305102244824 KW5 HP230/329003450YES575/3NO380/3NO460/33 KW2900575/325 HP1750NO380/3460/3575/312 KW14502112453010240050 3NO230/3YESINSTALLATION3 INCH3 INCH3 INCH3 INCH4 Locked /3S3DMotorSpeed(RPM)575/3460/3S3CPumpHP/KW4 INCH25 KW145010 HP34504 INCHPAGE B - 3
OM-04151S SERIES PUMPSTable B‐1. Pump Specifications 02875815264460/3YES10 HP6.7 KW10 HPMotorSpeed(RPM)345029003450575/3NO380/3NO6.7 KW2900NO20 HP3450460/3575/3460/3S4FNO20 HP3450575/3460/3S4G575/3200/3230/3S4HS4JNOS6A30 HP3450NOYES10 HP3450460/3575/3NO380/3YES6.7 KW2900NO60 HP3450460/3575/3S4K460/3460/3NONO15 HP60 HP3450575/3380/326 KW230/395 HP460/3S6B575/3380/3500/3PAGE B - 4Locked S4DPumpHP/KW1750NO41 KW14504 INCH4 INCH4 INCH4 INCH4 INCH4 INCH4 INCH4 INCH6 INCH6 INCHINSTALLATION
OM-04151S SERIES PUMPSTable B‐1. Pump Specifications otorSpeed(RPM)230/3S6C35 HP460/3575/3380/3S6D460/3575/3S6E1750NO15 KW1450NO30 HP3450NO60 3NO380/3S8DS12A460/3575/3460/3575/3INSTALLATION44 KW1450100 HP1750NO380/3S8C1750575/3380/3S8B95 HPNONO51 KW1450140 HP175065 KW1450275 HP1750140 HP1750Locked 69175028216055501400697128405586 INCH6 INCH6 INCH8 INCH8 INCH8 INCH8 INCH12 INCHPAGE B - 5
OM-04151S SERIES PUMPSTable B‐2. Additional SpecificationsApproximateWeight - Lbs. (kg)PumpModelVoltage/PhasePump50 Ft. Cable115/162 (28)18 (8)230/157 (26)12 (5)S2ASealCavityMotorCavitySeal e8 (0,2)32 (1)AOil CapacityOunces (Liters)18 (8)115/1230/1200/3S2B230/356 (25)12 (5)8 (0,2)32 (1)V73 (33)12 (5)8 (0,2)32 (1)V44 (20)12 (5)8 (0,2)32 200/3S3A230/3460/332 (1)55 (25)18 (8)24 (0,6)56 (1,7)A575/3380/3* Position Pumps at Approximately 30 off VerticalPAGE B - 6INSTALLATION
OM-04151S SERIES PUMPSTable B‐2. Additional Specifications (continued)ApproximateWeight - Lbs. (kg)PumpModelVoltage/PhasePump50 Ft. CableOil CapacityOunces (Liters)SealCavityMotorCavitySeal e80 (2,4)230/1200/3S3B230/3460/377 (35)18 (8)16 (0,5)96 (2,8)H575/3380/380 (2,4)230/1200/3S3C230/3460/3102 (46)18 (8)16 (0,5)96 (2,8)H575/3380/3230/1S3D200/3230/3460/332 (1)102 (46)18 (8)24 (0,7)56 (1,7)H423 (192)43 (20)96 (2,8)352 (10,4)V256 /3575/3380/380 (36)741 (336)43 (20)160 (4,7)* Position Pumps at Approximately 30 off VerticalINSTALLATIONPAGE B - 7
OM-04151S SERIES PUMPSTable B‐2. Additional Specifications (continued)ApproximateWeight - Lbs. (kg)PumpModelVoltage/PhasePump50 Ft. CableSealCavityMotorCavitySeal e20 (0,6)96 (2,8)H20 (0,6)96 (2,8)HOil CapacityOunces (Liters)200/3230/3S4C460/333 (15)173 (78)575/318 (8)380/333 (15)200/3230/3S4DS4ES4FS4GS4HS4JS4KS6A460/333 (15)167 (76)575/318 0/333 (15)302 (137)38 (17)32 (1)---H339 (154)38 (17)32 (1)---H112 (3,3)---V20 (0,6)96 (2,8)H588 (267)38 (17)33 (15)167 (76)575/318 (8)380/3460/3575/333 (15)460/3575/3230/3460/3575/3380/3666 (302)53 (24)144 (4,3)---V248 (113)38 (17)32 (1)---H705 (320)80 (36)176 (5,2)832 (24,6)160 (4,7)256 (7,6)743 (337)43 (20)V* Position Pumps at Approximately 30 off VerticalPAGE B - 8INSTALLATION
OM-04151S SERIES PUMPSTable B‐2. Additional Specifications (continued)ApproximateWeight - Lbs. (kg)PumpModelVoltage/PhasePump230/350 Ft. CableOil CapacityOunces (Liters)SealCavity150 (68)460/3S6B575/3576 (17)865 (392)69 (31)176 (5,2)380/3S6C43 (20)435 (197)80 (36)288 (8,5)460/3575/3473 (214)43 (20)96 75/3460/3575/3V320 (9,5)380/3S6DV608 (18)500/3230/3MotorCavitySeal e538 (244)33 (15)112 (3,3)---V765 (347)53 (24)144 (4,3)---V150 (68)870 (395)80 (36)176 (5,2)576 (17)V608 (18)1175 (533)105 (48)224 (6,6)80 (36)1255 (569)3462 (1570)1441 (654)V864 (25,6)1210 (549)150 (68)768 (22,7)208 (6,2)576 (17)V768 (22,7)150 (68) each,2 cables required150 (68)105 (48)461 (13,6)1709 (50,5)V102 (3)592 (17,5)V* Position Pumps at Approximately 30 off VerticalINSTALLATIONPAGE B - 9
OM-04151S SERIES PUMPSPump DimensionsFor the approximate physical dimensions of yourpump, refer to the pump specification data sheetor contact your Gorman‐Rupp distributor or theGorman‐Rupp Company.PUMP INSTALLATIONWhen installing or servicing the pumpor controls, follow all requirements forthe installation of wiring or electricalequipment as outlined in the NationalElectric Code. Follow all safety require ments. Failure to observe these require ments could result in injury or death topersonnel.Do not allow the free end of the powercable to enter the liquid being pumped.The free end of the cable must be kept dryto prevent liquid from wicking through thecable and into the motor.NOTERefer to the performance curve in the Parts ListManual when determining the most efficient pipinginstallation. The recommended maximum sub mergence depth is 65 feet.LiftingPump unit weights will vary depending on themounting and drive provided. Check the shippingtag on the unit packaging for the actual weight, anduse lifting equipment with appropriate capacity.Drain the pump and remove all customer‐installedequipment such as suction and discharge hosesor piping before attempting to lift existing, installedunits.Refer to Table B-2 for the approximate maximumweight for each pump.PAGE B - 10Death or serious personal injury anddamage to the pump or componentscan occur if proper lifting proceduresare not observed. Make certain thathoists, chains, slings or cables are ingood working condition and of suffi cient capacity and that they are posi tioned so that loads will be balancedand the pump or components will not bedamaged when lifting. Do not attempt tolift this pump by the motor or controlcables, or the piping. Attach proper lift ing equipment to the lifting bail fitted onthe pump. Lift the pump or componentonly as high as necessary and keep per sonnel away from suspended objects.Use Only Genuine Gorman-Rupp re placement parts. Failure to do so may cre ate a hazard and damage the pump or di minish optimal pump performance. Anysuch hazard, damage or diminished per formance is not covered by the warranty.NOTEWhen appropriate recycling facilities are available,the user should recycle components and fluidswhen doing any routine maintenance / repairs andalso at the end of the pump’s useful life. All othercomponents and fluids shall be disposed of ac cording to all applicable codes and regulations.Positioning the PumpNOTEBefore installing and operating the pump, checkthe direction of impeller rotation to ensure that thepump is properly wired at the control box. See IM PELLER ROTATION, Section C.INSTALLATION
OM-04151S SERIES PUMPSThe pump is designed to operate fully or partiallysubmerged. The rotating parts are oil lubricated,and the motor is cooled by a constant flow of liquidor air discharged through internal passages.As a safeguard against rupture or explosion due toheat, models equipped with oil‐lubricated motorsare fitted with a pressure relief valve which will openif vapor pressure within the pump motor reaches acritical point.The pump will operate if positioned on its side, butthis is not recommended because the motortorque could cause the pump to roll during opera BY BAILtion.The pump should be independently secured andsupported by the lifting device fitted on the pump.If the application involves a lot of debris, protect thepump from excessive wear and clogging by sus pending it in a perforated barrel or culvert pipe. Ifthe bottom is heavily sludge‐covered, rest thepump on support blocks or suspend it from a raftor similar device near the surface of the liquid. SeeFigure B-1 for typical pump installations.All liquid entering the pump must pass through astrainer screen. Any spherical solids which passthrough the screen will pass through the pump.IN PERFORATED CULVERT PIPEON SUPPORTSFigure B-1 Typical Pump Installationshose or rigid pipe may be used. To facilitate mobil ity and maintenance, it is recommended that theNo suction piping is required in a standard installa discharge line be fitted with a quick disconnect fit tion.ting near the pump. The discharge line must be in S Series pumps are provided with a suction strain dependently supported to avoid strain and vibra er to prevent large solids from clogging the impel tion on the pump.ler. On some models the strainer can be removedand the pump suction “staged” to the discharge ofEither hose or rigid pipe may be used to make dis another pump, allowing one pump to feed the oth charge connections. For maximum pumping ca er on high discharge head applications.pacity, keep the line as short and straight as pos To determine the size of the discharge connection,sible. Elbows and fittings used in discharge linessee Table B-1, Pump Specifications. Eitherincrease friction loss, minimize their use.PipingINSTALLATIONPAGE B - 11
OM-04151S SERIES PUMPSIt is recommended that a check valve or throttlingvalve be installed in the discharge line to control si phoning or back flow when the pump is shut off.ELECTRICAL CONNECTIONSFailure to mount the control box verticallyon a level surface may affect operation ofthe pump controls.Dual Voltage UsageInstall and operate this pump in accor dance with the National Electrical Codeand all local codes. Have a qualifiedelectrician perform all checks and con nections in this section.Never attempt to alter the length of thepump motor cable or to repair it with asplice. The power cable and pump mo tor must be kept completely waterproof.Serious damage to the pump and injuryor death to personnel can result fromany alteration to the cable.Control Box InstallationThe pump is designed to be operatedthrough the control box furnished withthe pump. The control box providesoverload protection and power control.Do not connect the pump motor directlyto the incoming power lines.The control box is a rainproof enclosure with a pad lockable front cover. The enclosure is not de signed to be watertight, and should not be sub merged. Refer to the control box manual for enclo sure dimensions and parts.Secure the control vertically on a level surface,above flood level. The box should be easily acces sible to the operator, and located close enough tothe pump to avoid excessive voltage drop due tocable length (see Pump Power Cable Connec tion). After the box is installed, make certain thefront cover latches properly.PAGE B - 12Some pumps are powered by a dual‐voltage motorfor utilization with high or low voltage. The motorwas originally wired and shipped from the factoryfor use with the voltage indicated as “FactoryWired” on the pump's name plate. The name platealso indicates the dual voltage pertaining to thismotor. If the alternate voltage must be utilized, con trol box modifications and/or certain wiringchanges are required.The control box assembly provided with this pumphas been designed to accommodate only the volt age indicated on the front of the box. This voltagecoincides with the “Factory Wired” voltage of themotor. If the alternate voltage is utilized, the controlbox must be replaced with another box designedfor the appropriate voltage. Alternate voltage con trol boxes are shown in the Parts List Manual underPump Options.Dual voltage pumps are wired at the fac tory only for the voltage shown on thename plate. Make certain that the con trol box voltage matches the pump volt age before using. If the pump voltage ischanged, the pump name plate must bechanged and a new control box must beinstalled. Do not run the pump if the volt ages do not match; otherwise, the pumpwarranty will be negated, and damageto the pump, and injury or death to per sonnel can result.The motor wiring must also be changed before uti lizing alternate voltage. For detailed instructions ondisassembly and reassembly of the terminal hous ing, see Terminal Housing and Power Cable Dis assembly and Terminal Housing and PowerINSTALLATION
OM-04151S SERIES PUMPSCable Reassembly in the Maintenance And Re pair manual. Change the motor leads as indicatedon the wiring diagram plate affixed to the side of theterminal housing (see Figure B-2). Be sure to tagthe revised voltage on the pump.LOW VOLTAGE127384HIGH VOLTAGE956123789456Field Wiring Connections (Incoming Power)The electrical power used to operatethis pump is high enough to cause inju ry or death. Obtain the services of aqualified electrician to make all electri cal connections. Make certain that thepump and enclosure
OM-04151 S SERIES PUMPS SAFETY PAGE A - 1 SAFETY - SECTION A This information applies to the S Series submersible motor driven pumps and control boxes. Because pump installations are seldom identical, this manual cannot possibly provide detailed instructions and pre cautions for each speci
CRANE DEMING HAYWARD TYLER PYLES WILSON SNYDER . DURCO IMO SIMS ZOELLER TYPES OF PUMPS REPAIRED BY KENNEDY INDUSTRIES, INC.: Boiler Feed Pumps Piston Pumps Horizontal Split Case Pumps Submersible Pumps Vertical Turbine Pumps End Suction Pumps Circulating Pumps Sewage Pumps Vacuum Pumps Amine Pumps Slurry and Abrasive .
Viking Gear Pumps Finish Thompson Drum & Centrifugal Pumps Micropump Gear Pumps Hydra-Cell High Pressure Diaphragm Pumps Ismatec Peristaltic Pumps Liqui o Gear Pumps Codip Air Operated PTFE Diaphragm Pumps HNP Gear Pumps M Pumps, Centrifugal, Turbine and Vane Pumps Fluid Metering Piston Pumps.
Oilgear engineers will be there, ready to help you with the education, field service, parts and repairs . Table of Contents Pvm Pumps page 3 PvWJ Pumps page page4 PvWh Pumps page page5 PvWW Pumps page 6 PvWc Pumps page page7 Pvg Pumps page 8 PvK Pumps page page9 Pvv Pumps page 10 PfBA Pumps page 11 PfBK Pumps 12 . 130 7.94 130,2 1500 103,4 .
Wilo Catalogue C2 – 50 Hz – Sewage Pumps DN 32 to DN 600 Submersible Motor Pumps withMacerator Submersible Motor Pumps withoutMacerator Electrical Accessories Wilo-Drain Flag4 Flag5 Material designations and their meaning Wear and tear Pumps or parts of pumps are subject to wear in accor
Flygt submersible propeller pumps Flygt PL 7000 Low Head Pumps for flows from 250 to 7,500 l/s The Flygt PL 7000 range transports medium to large volumes at low heads. The submersible IP 68 motor and slim Propeller hydraulic provides a considerably smaller footprint than non-submersible pumps, enabling compact, low-cost pumping stations which .
SUBMERSIBLE SOLIDS HANDLING PUMPS Specs at a Glance Fairbanks Nijhuis offers three basic submersible solids handling pump configurations in two unique series. 5430W, 5730W and 2430W Series pumps run continuously when submerged and are secured to the pump floor with the discharge hard piped.
GRUNDFOS DATA BOOKLET SP 30 Submersible pumps, motors and accessories 50 Hz Lenntech info@lenntech.com . Performance curves Submersible pumps SP 30 info@lenntech.com - Tel. 31(0)15-261.09.00 . Pump type Motor Dimensions [mm] Net weight [kg] Type Power [kW] C BA D E* E** 1x230V 3x23V 3x400V 1x230V 3x230V 3x400V
Water pressure systems & wash down pumps 4-8 Submersible bilge pumps 9-12 Livewell aerating pumps 13 Bilge, deckwash and refuelling pumps 14-16 Bilge, waste and toilette handling 17-18 Circulating pumps 19 Self priming flexible impeller pumps 20-30 FB-5000 series 21-23 FB-8 series 24-25 FB-3000 series 26-27
