Model 3196. S/N 788B861. Size 1 In. X1-1/2 In. X 8 In .
Goulds Centrifugal Pump Model 3196Mfg: GouldsModel: 3196Stock No. OIP016.Serial No. 788B861Goulds Centrifugal Pump. Model 3196.S/N 788B861.Size 1 in. x1-1/2 in. x 8 in.Water flush double mechanical seals. Motor 1.5 hp, 1,730 rpm, 230/460 V, 60 Hz, 5.6/2,8amps, 3 phase, Capacity 14 gpm.Overall Dimensions 35 in. L x 12 in. W x 15 in. H.
Installation, Operation and Maintenance InstructionsANSI FAMILY
Pump Safety TipsSafety Apparel:· Insulated work gloves when handling hotbearings or using bearing heater· Heavy work gloves when handling parts withsharp edges, especially impellers· Safety glasses (with side shields) for eyeprotection, especially in machine shop areas· Steel-toed shoes for foot protection whenhandling parts, heavy tools, etc.· Other personal protective equipment to protectagainst hazardous/toxic fluidsCoupling Guards:· Never operate a pump without a coupling guardproperly installedOperation:· Do not operate below minimum rated flow, orwith suction/discharge valves closed· Do not open vent or drain valves, or removeplugs while system is pressurizedMaintenance Safety:· Always lock out power· Ensure pump is isolated from system andpressure is relieved before disassembling pump,removing plugs, or disconnecting piping· Use proper lifting and supporting equipment toprevent serious injury· Observe proper decontamination procedures· Know and follow company safety regulationsFlanged Connections:· Never force piping to make a connection with apumpObserve all cautions and warnings highlighted inpump Installation, Operation and MaintenanceInstructions.· Use only fasteners of the proper size andmaterial· Ensure there are no missing fasteners· Beware of corroded or loose fasteners2ANSIFAM IOM - 7/04
FOREWORDThis manual provides instructions for the Installation, Operation, and Maintenance of theGoulds Models 3196, CV 3196, HT 3196, LF 3196, NM 3196, 3198, and 3796. This manualcovers the standard product plus common options that are available. For special options,supplemental instructions are supplied. This manual must be read and understood beforeinstallation and start-up.This instruction manual covers several different pump models that all have a common powerend. Most assembly, disassembly, and inspection procedures are the same for all the pumps.However, where there are differences, they are called out separately within the manual. Thedesign, materials, and workmanship incorporated in the construction of Goulds pumps makesthem capable of giving long, trouble-free service. The life and satisfactory service of anymechanical unit, however, is enhanced and extended by correct application, proper installation,periodic inspection, condition monitoring and careful maintenance. This instruction manual wasprepared to assist operators in understanding the construction and the correct methods ofinstalling, operating, and maintaining these pumps.Goulds shall not be liable for physical injury, damage, or delays caused by a failure toobserve the instructions for installation, operation, and maintenance contained in thismanual.When intalled in potentially explosive atmospheres, the instructions that follow the Ex symbolmust be followed. Personal injury and/or equipment damage may occur if these instructions arenot followed. If there is any question regarding these requirements or if the equipment is to bemodified, please contact a Goulds representative before proceeding.Warranty is valid only when genuine Goulds parts are used.Use of the equipment on a service other than stated in the order will nullify the warranty,unless written approval is obtained in advance from Goulds Pumps.Supervision by an authorized Goulds representative is recommended to assure proper installation.Additional manuals can be obtained by contacting your local Goulds representative or bycalling 1-800-446-8537.THIS MANUAL EXPLAINSnnnnnnnANSIFAM IOM - 7/04Proper InstallationStart-up ProceduresOperation ProceduresRoutine MaintenancePump OverhaulTrouble ShootingOrdering Spare or Repair Parts3
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TABLE OF CONTENTSPAGESECTIONSAFETY111GENERAL E MAINTENANCE553DISASSEMBLY & REASSEMBLY6109SPARE AND REPAIR PARTS7117APPENDIX87117IFrame Lubrication Conversion121IIInstallation Instructions for Goulds ANSI B15.1 Coupling Guards125IIISet Up and Alignment129IVLabyrinth Seal Installation Instructions131VC-Face Adapter Installation Instructions133VI3198 Teflon Sleeve Field Replacement Procedure135VII-1Double Row Angular Contact Bearing Installation Instructions137VII-2Duplex Angular Contact Bearing Installation Instructions139VIIIInpro Labyrinth Oil Seal Installation InstructionsANSIFAM IOM - 7/045
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SAFETYDEFINITIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7GENERAL PRECAUTIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . 71DEFINITIONSThese pumps have been designed for safe andreliable operation when properly used and maintainedin accordance with instructions contained in thismanual. A pump is a pressure containing device withrotating parts that can be hazardous. Operators andmaintenance personnel must realize this and followsafety measures. Goulds Pumps shall not be liablefor physical injury, damage or delays caused by afailure to observe the instructions in this manual.Throughout this manual the words WARNING,CAUTION, ELECTRICAL, ATEX, and NOTE areused to indicate procedures or situations whichrequire special operator attention:!sWARNINGOperating procedure, practice, etc. which, if notcorrectly followed, could result in personalinjury or loss of life.l!CAUTIONOperating procedure, practice, etc. which, if notfollowed, could result in damage or destructionof equipment.EXAMPLES!sWARNING!lCAUTIONPump shall never be operated without couplingguard installed correctly.Throttling flow from the suction side may causecavitation and pump damage.Improper impeller adjustment could causecontact between the rotating andstationary parts, resulting in a spark andheat generation.Lock out driver power to prevent electricshock, accidental start-up and physicalinjury.NOTE: Proper alignment is essential for longpump life.If equipment is to be installed in apotentially explosive atmosphere and theseprocedures are not followed, personalinjury or equipment damagefrom an explosion may result.Particular care must be taken whenelectrical power source to the equipment isenergized.NOTE: Operating procedure, condition, etc.which is essential to observe.ANSIFAM IOM - 7/047
GENERAL PRECAUTIONS!sWARNINGPersonal injuries will result if proceduresoutlined in this manual are not followed.! NEVER apply heat to remove impeller. It maysexplode due to trapped liquid.! NEVER run pump below recommendedlminimum flow or when dry.!sALWAYS lock out power to the driver beforeperforming pump maintenance.! NEVER operate pump without safetys! NEVER use heat to disassemble pump due tosdevices installed.risk of explosion from trapped liquid.! NEVER operate pump with discharge valves! NEVER operate pump without coupling guardsclosed.correctly installed.! NEVER operate pump with suction valvel! NEVER operate pump beyond the ratedlclosed.conditions to which the pump was sold.DO NOT change conditions of servicewithout approval of an authorized Gouldsrepresentative.! NEVER start pump without proper prime (alllmodels), or proper liquid level in self-primingpumps (Model 3796).EXPLOSION PREVENTIONIn order to reduce the possibility of accidental explosions in atmospheres containing explosivegasses and/or dust, the instructions under the ATEX symbol must be closely followed. ATEXcertification is a specification enforced in Europe for non- electrical and electrical equipmentinstalled in Europe. The usefulness of the ATEX requirements are not limited to Europe, andare useful guidelines for equipment installed in any potentially explosive environment.SPECIAL ATEX CONSIDERATIONSAll installation and operation instructions in this manualmust be strictly adhered to. In addition, care must betaken to ensure that the equipment is properlymaintained. This includes but is not limited to:1.82.Maintaining proper bearing lubrication.3.Ensuring that the pump is operated in theintended hydraulic range.Monitoring the pump frame and liquid endtemperature.ANSIFAM IOM - 7/04
ATEX IDENTIFICATIONFor a pumping unit (pump, seal, coupling, motor andpump accessories) to be certified for use in an ATEXclassified environment, the proper ATEX identificationmust be present.The ATEX tag would be secured to the pump or thebaseplate on which it is mounted. A typical tag wouldlook like this:The CE and the Ex designate the ATEX compliance.The code directly below these symbols reads asfollows:II2G/DT4 CodeT1T2T3T4T5T6Table 1Max permissiblesurface temperatureoF (oC)842 (450)572 (300)392 (200)275 (135)212 (100)185 (85)Max permissibleliquid temperatureoF (oC)700 (372)530 (277)350 (177)235 (113)Option not availableOption not availableThe code classification marked on the equipmentshould be in accordance with the specified areawhere the equipment will be installed. If it is not,please contact your ITT/Goulds representative beforeproceeding.Group 2Category 2Gas and Dust presentTemperature class, can be T1 to T6(see Table 1)INTENDED USEThe ATEX conformance is only applicable when thepump unit is operated within its intended use. Allinstructions within this manual must be followed at alltimes. Operating, installing or maintaining the pumpunit in any way that is not covered in this manual cancause serious personal injury or damage to theequipment. This includes any modification to theequipment or use of parts not provided by ITT/Goulds.If there is any question regarding the intended use ofthe equipment, please contact an ITT/Gouldsrepresentative before proceeding.CONDITION MONITORINGFor additional safety precautions, andwhere noted in this manual, conditionmonitoring devices should be used. Thisincludes, but is not limited to: For assistance in selecting the proper instrumentationand its use, please contact your ITT/Gouldsrepresentative.Pressure gaugesFlow metersLevel indicatorsMotor load readingsTemperature detectorsBearing monitorsLeak detectorsPumpSmart control systemANSIFAM IOM - 7/0491
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GENERAL INFORMATIONPUMP DESCRIPTION . . . . .PARTS COMMONALITY . . .NAMEPLATE INFORMATION.RECEIVING THE PUMP . . . .Storage Requirements . . .Handling . . . . . . . . . .1113161717172PUMP DESCRIPTIONModelPump DescriptionThe model is based on 5 power ends and 29 hydraulic pump sizes.3196The 3196 is a horizontal overhung, open impeller, centrifugal pump that meets therequirements of ANSI B73.1.The model is based on four power ends and seven hydraulic pump sizes.CV 3196The CV 3196 is a horizontal overhung, recessed impeller, centrifugal pump. It isspecifically designed to handle bulky or fiberous solids, air or gas entrained liquids, orshear sensitive liquids.The model HT 3196 is based on 4 power ends and 28 hydraulic pump sizes.The HT 3196 is a horizontal, centerline mounted, overhung, open impeller, centrifugalpump that meets the requirements of ANSI B73.1HT 3196The model is based on 3 power ends and 4 hydraulic pump sizes.LF 3196The LF 3196 is a horizontal overhung, open impeller, centrifugal pump that meets therequirements of ANSI B73.1. It is designed specifically for low flow high headapplications.The model is based on 2 power ends and 13 hydraulic pump sizes.NM 3196The NM 3196 is a horizontal overhung, open impeller, centrifugal pump that meets therequirements of ANSI B73.1. It is made of a fiber reinforced vinylester to handle severecorrosives.The model is based on 2 power ends and 4 hydraulic pump sizes.3198The 3198 is a horizontal overhung, open impeller, centrifugal pump that meets therequirments of ANSI B73.1. It is made of a Teflon lined ductile iron to handle severecorrosives.The model is based on 3 power ends and 8 hydraulic pump sizes.The 3796 is a horizontal overhung, self priming, open impeller, centrifugal pump.Size GroupsNo. MTXLTX2663796ANSIFAM IOM - 7/0411
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ANSI Family Parts CommonalityAll of Goulds Pumps horizontal ANSI pumps are based on the same power end. Allof the metallic units share the same stuffing box covers and seal chambers. Thenon-metallic units all have unique casings, impellers, and seal chambers. Thechart on the following pages demonstrates the parts commonality and therelationship between the model lines.ANSIFAM IOM - 7/04132
Model31963796HT 3196CV 3196CasingThe casing is top centerline discharge and self-venting.The gasket is fully confined. An integral foot support isused for maximum resistance to misalignment anddistortion from piping loads. ANSI flat faced serratedflanges are standard. ANSI class 150 raised faceserrated, ANSI class 300 flat face serrated, and ANSIclass 300 raised face serrated are available.ImpellerThe impeller is fully open and threaded tothe shaft. The threads are sealed fromthe pumpage by a Teflon O-ring for the3196 and 3796. The HT 3196 uses aGraphite O-ring.The casing is top centerline discharge and self-venting.It has an integrally cast priming chamber that allows thepump to evacuate air to prime itself. The gasket is fullyconfined. An integral foot support is used for maximumresistance to misalignment and distortion from pipingloads. ANSI class 150 raised face serrated flanges areavailable as an option. The casing comes with aprovision to accept an immersion heater to keep theliquid in the priming chamber from freezing in outdoorapplications.The casing is top centerline discharge, self-venting,and centerline mounted. The casing support is usedfor maximum resistance to misalignment and distortionfrom thermal piping loads. The centerline mountedcasing maintains vertical alignment at elevatedtemperatures. ANSI class 300 raised face serratedflanges are standard.The casing is tangential discharge and available withoptional connections for venting, flushing, and solidscleanout. The gasket is fully confined. An integral footsupport is used for maximum resistance to misalignment and distortion from piping loads. ANSI class 150flat face serrated flanges are standard on all sizes.The impeller is fully open and recessedfrom the casing. It has curved vanes andis threaded to the shaft. The threads aresealed from the pumpage by a Teflon O-ring.The casing is top centerline discharge and self-venting.The gasket is fully confined An integral foot support isused for maximum resistance to misalignment anddistortion from piping loads. ANSI class 150 rasiedface serrated flanges are stanard on 4, 8, and 10”sizes. ANSI class 300 raised face serrated flange arestandard on the 13” size and optional on 4, 8, and 10”sizes.The impeller is fully open with radialvanes and balance holes. The impelleris threaded to the shaft and sealed fromthe pumpage by a Teflon O-ring.The casing is top centerline discharge and self-venting.It is constructed from a fiber reinforced vinylester that isribbed for strength. It is sealed using a Viton O-ringas standard. An integral foot support is used formaximum resistance to misalignment and distortionfrom piping loads. ANSI class 150 flat face flanges arestandard.The impeller is fully open and threadedto the shaft. It is a fiber reinforcedvinylester over a Hastelloy C insert thatprovides support and rigidity to theimpeller while securing it to the shaft.The threads are sealed from thepumpage by a Teflon O-ring.The casing is top centerline discharge and self-venting.The ductile iron casing is lined with PFA Teflon forcorrosion resistance and is offered with ANSI class 150raised face flanges. The casing gasket is a Teflon envelope with a compressible filler that provides apositive seal with low bolt torque.The impeller is fully open and threaded tothe shaft. It is constructed of a PFA Teflon covered steel insert. The insert providessupport and rigidity to the impeller whilesecuring it to the shaft. The threads aresealed from the pumpage by a Teflon O-ring.LF 3196NM 3196319814ANSIFAM IOM - 7/04
Cover / ChamberPower Ends2The 3196, CV 3196, HT 3196, LF 3196, and 3796are available with a stuffing box cover designedfor packing and BigBore or TaperBore PLUSseal chambers for improved performance ofmechanical sales.An optional dynamic seal is available whichuses a repeller to pump liquid out of thestuffing box while the pump operates. Astatic seal prevents leakage when the pumpis shutdown.Frame Adapter - The ductile iron frame adapterhas a machined rabbet fit to the seal chamber/stuffing box cover and a precision dowel pin fit tothe bearing frame. The 3198 frame adapter hasthe same features but different dimensions toaccommodate the pump’s Teflon lining.Power End - The oil level is viewed through asight glass. Optional oil cooling is provided bya finned tube cooler. A finned tube cooler isstandard with HT 3196. Flood oil lubrication isstandard. The power end is sealed withnon-metallic labyrinth seals. No machining isrequried to convert from oil to grease or oil mistlubrication. Regresable bearings and oil mistlubrication are optional.Shaft - The shaft is available with or without asleeve. When supplied with a Teflon sleeve,the 3198 shaft is knurled under the sleeve toprovide a positive drive for the sleeve.The NM 3196 is supplied with a fiber reinforcedvinylester backplate to accommodate a clampedoutside single seal. The backplate is also availablewith an internal bypass flush. An optional bolt onseal chamber is available for conventional back-toback double seals.Bearings - The inboard bearing carries onlyradial loads. It is free to float axially in theframe. The outboard bearing is shouldered andlocked to the shaft and housing to enable it tocarry radial and thrust loads. All fits areprecision machined to industry standards. Theinboard bearing is a single row deep grooveball bearing. The outboard bearing is a doublerow angular contact bearing, except for the LTXwhich uses a pair of single row angular contactball bearings mounted back-to-back.The 3196 is supplied with a PFA Teflon lined backplateto accommodate a clamped outside single seal. Alsoavailable for the backplate is a bolt-on metallic sealchamber for conventional back-to-back double seals.An optional PFA Teflon lined standard bore stuffing boxcover is available for conventional single clamped seatinside or outside seals. For cartridge seals, an ETFETefzel lined BigBore seal chamber is available.ANSIFAM IOM - 7/0415
NAMEPLATE INFORMATIONEvery pump has two Goulds nameplates that provideinformation about the pump. The tags are located onthe casing and bearing frame.When ordering spare parts, you will need to identifypump model, size, serial number, and the item numberof required parts. Information can be taken from thepump casing tag. Item numbers can be found in thismanual.DescriptionPump Casing Tag - providesinformation about the pump’shydraulic characteristics. Note theformat of the pump size: Discharge xSuction - Nominal maximum ImpellerDiameter in inches. (Example: 2x3-8)Fig. No.ExampleFig. 1English(Figs. 1 & 2).Fig. 2MetricBearing Frame Tag - providesinformation on the lubrication systemused (Fig. 3).Fig. 3ATEX Tag - If applicable, your pump Fig. 4unit may have the following ATEX tagaffixed to the pump and/or baseplate.See the Safety section for adescription of the symbols and codes(Fig. 4).16ANSIFAM IOM - 7/04
RECEIVING THE PUMPInspect the pump as soon as it is received. Carefullycheck that everything is in good order. Make notes ofdamaged or missing items on the receipt and freightbill. File any claims with the transportation
Goulds Centrifugal Pump Model 3196 Mfg: Goulds Model: 3196 Stock No. OIP016. Serial No. 788B861 Goulds Centri
Goulds Models 3196, CV 3196, HT 3196, LF 3196, NM 3196, 3198, and 3796. This manual . This manual must be read and understood before installation and start-up. This instruction manual covers several different pump models that all have a common power end. Most assembly, disassembly, and inspection procedures are the same for all the pumps. .
HT 3196 LF PUMP CURVE Goulds HT 3196 LF Designed for High Temperature, Low Flow Services. 6 All ANSI B73.1 seal flush and cooling plans are available to control emission levels and meet seal installation requirements. Goulds can al
ANSI B15.1 Coupling Guard Ductile Iron Frame Adapter Optional Shaft Guard Proven Performance Every day in over 500,000 installations, the Goulds 3196 ASME/ANSI (B73.1M) process pump proves why it’s the industry standard for performance. Users in chemical, petrochemical, pulp & p
Maintenance Cost 32,000 Purchase Cost 8,000 Installation Cost 16,000 Operating & Energy Cost 44,000 Goulds 3196 3 In order to select a
Pump Replacement Since the CV 3196 foot mounting dimensions are the same as ANSI pumps, replacing ANSI pumps not designed to handle solids is simple the inadequate pump is easily replace
Independent Personal Pronouns Personal Pronouns in Hebrew Person, Gender, Number Singular Person, Gender, Number Plural 3ms (he, it) א ִוה 3mp (they) Sֵה ,הַָּ֫ ֵה 3fs (she, it) א O ה 3fp (they) Uֵה , הַָּ֫ ֵה 2ms (you) הָּ תַא2mp (you all) Sֶּ תַא 2fs (you) ְ תַא 2fp (you
Pump and Control Valve Data To model the pumps, this study used data available from Goulds Pump Selection System (PSS) software. The selected pump model is 3196, which is an ANSI horizontal pump with an overhung impeller [3]. The following design criteria were adopted for pump
Agile Development and Scrum The agile family of development methods were born out of a belief that an approach more grounded in human reality – and the product development reality of learning, innovation, and change – would yield better results. Agile principles emphasize building working software that
