Goulds LF 3196
Goulds LF 3196Goulds PumpsGoulds LF 3196Low Flow ANSI Process Pumps withPatented Intelligent Monitoring
Goulds LF 3196Goulds LF 3196Low Flow ANSI Process PumpsDesigned for Total Range ofIndustry ServicesNNNNLF 3196(1x11/2 -4, 1x11/2 -8)The LF 3196process pump line isspecifically designed to provide superiorperformance for low flow services of theChemical Process Industries.Capacities to 220 GPM (50 m3/h)Heads to 925 feet (282 m)Temperatures to 700 F (371 C)Pressures to 450 PSIG (3102 kPa)Performance Featuresfor Low Flow ServicesExtended Pump LifeN Concentric (Circular) casingN Radial vane impellerN TaperBoreTM/Big BoreTM Seal ChambersNPower EndsNOptional centerline mounted casingsEase of MaintenanceN Back pull-out designN Parts interchangeable with Goulds 3196N External impeller adjustmentN Easy retrofitSafetyN ANSI B15.1 coupling guardN Ductile iron frame adapterN Raised face flangesN Optional shaft guardServicesNNNNNNNLF 3196/(1x2-1011/2 x3-13NN/,)NNSpecialty chemicalsBatch chemical processReactor feedShower serviceBoiler feedCondensateHigh pressure processColumn refluxColumn bottomsHot oilSeal water3
Goulds LF 3196Goulds LF 3196Designed for Low Flow ServicesTOTAL DYNAMIC HEAD System Curve–Actual Throttled Operation Rated Performance Not All End Suction Pumps are Designed for Low FlowsMany users throttle pumps to attain desired low flow performance. Becausethese pumps are not designed to operate continuously in this range, theresultant higher radial loads and increased shaft deflection lead to prematurebearing and mechanical seal failure. Unscheduled downtime and highermaintenance costs are the consequence.Off Design Operation Range Recommended Operation Range FLOW TYPICAL END SUCTION PUMP CURVE TOTAL DYNAMIC HEAD System Curve–Throttled Operation LF 3196Designed Specificallyfor Trouble-Free OperationAt Low FlowsGoulds LF 3196concentric(circular volute) casing and openradial vane impeller are designedto eliminate hydraulic andmechanical problems atthrottled low flows.FLOW LF 3196 PUMP CURVE EXPANDINGVOLUTEPUMPINCREASING RADIAL LOAD Expanding Volute 85% REDUCTION LF 3196CIRCULARVOLUTEPUMPCircular Volute 0 50 100 150 200 LOW FLOW OPERATING RANGE–GPM Maximum Interchangeability Low Flow RetrofitA CV 3196retrofit kit (casing andimpeller) easily convertsan existing 3196.Pump ReplacementSince the LF 3196meets ANSI dimensionalstandards, retrofitting ANSI pumps not designedfor operation at low flows is easy. Simply replacethe troublesome pump with the equivalentANSI size LF 3196.Pump RetrofitThe LF 3196uses all Goulds Model 3196parts except casing and impeller. An LF 3196retrofit kit easily converts a 3196 to LF 31964.Reduced Radial Loads forOptimum ReliabilityRadial loads are reduced by asmuch as 85% compared toend suction expanding volutepumps at low flows. Bearing,mechanical seal and overallpump life are optimized.
Goulds LF 3196Maximum Sealing FlexibilityTo meet ANSI B73.1M specifications, Goulds provides thebest choice of stuffing box or seal chamber and a widerange of sealing arrangements.Your Goulds representative will gladly recommend the bestsealing solution for your service. some of which areillustrated below.PACKED BOXSINGLE INSIDE SEAL Teflon*ImpregnatedFiber Packing FlexiblyMountedSeal withThroat Bushing Standard BoreStuffing Box BigBore SealChamber (useTaperBore if throatbushing not required).*E.I. DuPont reg. trademarkTANDEM SEALCONVENTIONALDOUBLE SEAL TaperBore Seal Chamber(use BigBore if throat bushingrequired). BigBore Seal ChamberPatentedPower Ends Designed for Reliability, Extended Pump LifeCondition MonitorThe heart of the, thecondition monitor unit continuouslymeasures vibration and temperature atthe thrust bearing and automaticallyindicates when pre-set levels of vibrationand temperature have been exceeded, sothat changes to the process or machinecan be made before failure occurs.A visual indication of pump health makes walk-around inspections moreefficient and accurate. The result is a more robust process to monitor andmaintain all your ANSI pumps so that your plant profitability is maximized.Shaft and Bearings Engineeredfor Maximum Reliability99.9999590PERCENT FAILED, %Goulds50StandardBearing Steel105Fatigue life more than double thatof conventional bearing steels.1X2XLIFE, HOURSInpro VBXX-D Hybrid Bearing IsolatorsOptimized Oil Sump DesignMost bearings fail before reaching their potential life. They fail for a varietyof reasons, including contamination of the lubricant. INPRO VBXX-D haslong been considered the industry standard in bearing lubricant protection.Thenow improves upon that design by offering stainless steelrotors, for maximum protection against contaminants and the corrosiveeffects of seal leakage or environmentalconditions. These seals are non-contactingand do not wear.Internal sump geometry is optimized forlonger bearing life. Sump size increased by10% -20% results in better heat transfer andcooler bearings. Contoured design directscontaminants away from bearings, to themagnetic drain plug for safe removal.100Oil Sump Capacity–(oz)90Relative Life of Bearing Housing Protection DevicesDesign Life, X 1000h60Infinite50403020100SingleLip LabyrinthLarger Means CoolerGOULDSIndustry AveragePOWER END OIL CAPACITYvs. ANSI Pump Average80706050403020100GRP IGRP IIGRP IIGRP III5
LF 3196Low Flow ANSI Process PumpsFeaturingPatented MonitoringDUCTILE IRONFRAME ADAPTERMaterial strength equal to carbonsteel for safety.CIRCULAR VOLUTE CASINGCONDITION MONITORReduces radial loads during lowflow operation. Mechanical seal and bearingslast longer. Fully machined discharge andvolute provide maximum efficiency andprecise control of hydraulics at low flows.(Patent Pending)Constantly measures vibration and temperature at thethrust bearing. Colored LED’s indicate general pumphealth. Provides early warning of improper operationbefore catastrophic failure occurs.INPRO VBXX-D HYBRIDLABYRINTH SEALSPrevents premature bearing failure causedby lubricant contamination or lossof oil. Stainless steel rotors for optimalperformance in corrosive environments.CONTINUOUS PERFORMANCEOriginal flow, pressure and efficiency are maintainedby simple external adjustment resulting in long-termenergy and repair parts savings.GOULDS LOW FLOW IMPELLERMultiple open radial vanes reduce pulsations,vibration and vane stress. Full shroud forsuperior vane strength when operating at extremelow flows. Balance holes reduce axial thrust,minimize stuffing box/seal chamber pressure forlonger bearing and seal life.PREMIUM SEVERE-DUTYTHRUST BEARINGSIncrease bearing fatigue life by 2-5X that ofconventional bearing steels.HEAVY DUTY SHAFTAND BEARINGSSEALING FLEXIBILITYWide range of sealing arrangements availableto meet service conditions. Engineered sealchambers improve lubrication and heat removal(cooling) of seal faces for extended seal lifeand pump uptime.Rigid shaft designed for minimum deflectionat seal faces — less than 0.002 in. (.05 mm). Bearingssized for 10-year average life under tough operatingconditions. Available with or withoutshaft sleeve.POSITIVE SEALINGOPTIMIZED OIL SUMP DESIGNFully confined gasket at casing joint protectsalignment fit from liquid, makesdisassembly easier.Increased oil capacity provides better heat transfer forreduced oil temperature. Bearings run cooler and lastlonger. Contaminants directed away from bearings tomagnetic drain plug.RAISED FACE FLANGESONE – INCH BULL’S EYESIGHT GLASSAssures proper oil level critical to bearing life.Can be mounted on either side of pump forinstallation flexibility.POWER ENDDesigned for reliability and extended pump life,backed with a 5-year warranty.6MAGNETICDRAIN PLUGStandard magnetic drain plug helpsprotect bearings and prolong life.Serrated for positive sealing againstleakage. Meets ANSI B16.5 requirements.Class 150 RF standard. Class 300 RF optional.(13 in. casing— 300 RF flanges standard.)RIGID FRAME (AND CASING) FEETReduce effects of pipe loads on shaft alignment;pump vibration reduced.OPTIONAL CASING DRAIN7
Goulds LF 3196Hydraulic Coverage LF 3196CAPACITY — 2850 RPM (50 Hz)TOTAL HEAD — 3500 RPM (60 50 RPM900FT.650m200600180260240220800160LF 11/2 x3-1350070014020018016040060010050011/2 x3-131401201000801x2-1020030020010020LF 1x11/2-40 GPM0 m3/h 10100206040LF 319631961x11/2-610001x11/2-8LF 1x 11/2 -84020300LF 1x2-104008060120200403030050 706040080500TOTAL HEAD — 2850 RPM (50 Hz)m30010FT. 0 GPM1000 0 m3 /h600070090 1000150 Scale ChangeCAPACITY — 3500 RPM (60 Hz)CAPACITY — 1450 RPM (50 Hz) FT. 0 GPM2502302030100504050150200TOTAL HEAD — 1750 RPM (60 Hz)200551805045LF 11/2 35FT.1801201606070002015401x11/2-8102050LF 1x 11/2 -84025601x2-101558011/2 x3-13LF 1x2-1030LF Y — 1750 RPM (60 Hz)30060 Scale Change7010510LF 1x11/2-40 GPM0 m3/h82501750/1450 RPM6560603250TOTAL HEAD — 1450 RPM (50 Hz)m7510 0 m3 /h
Goulds LF 3196Parts List and Materials of ConstructionMaterialItemNumberDuctile Iron/316SS TrimPart Name316SSCD4MCuAlloy 20HastelloyB&C100Casing101ImpellerDuctile Iron316SSCD4MCuAlloy 20Hastelloy316SS316SSCD4MCuAlloy 20105Lantern Ring (Not Illustrated)Hastelloy106Stuffing Box Packing (Not Illustrated)108Frame AdapterDuctile Iron112Thrust BearingDouble Row Angular Contact Conrad**122Shaft—Less Sleeve (Optional)122Shaft—With Sleeve126Shaft Sleeve136Bearing Locknut and Lockwasher168Radial BearingGlass-Filled Teflon*Teflon* Impregnated FibersSAE4140316SSAlloy 20HastelloySAE4140316SS316SSAlloy 20HastelloySteelSingle Row Deep Groove184Stuffing Box Cover (Packed Box)Ductile Iron316SSCD4MCuAlloy 20Hastelloy184MSeal Chamber (Mechanical Seal)Ductile Iron316SSCD4MCuAlloy 20Hastelloy228Bearing Frame250Gland262Repeller/Sleeve (Dynamic Seal Option)264Gasket, Cover-to-Backplate (Dynamic Seal)265AStud/Nut, Cover-to-Adapter319Oil Sight Glass316SS332AInpro vbxx-d Labyrinth Oil Seal (Outboard)333AInpro vbxx-d Labyrinth Oil Seal (Inboard)351Casing Gasket358ACasing Drain Plug (Optional)360Gasket, Frame-to-Adapter370Cap Screw, Adapter-to-Casing418Jacking Bolt444Backplate (Dynamic Seal Option)469BDowel Pin496O-ring, Bearing Housing496AO-ring, Impeller761BCast Iron (Ductile Iron for STX Group)Alloy 20HastelloyAlloy 20HastelloyTeflon*304SSGlass/SteelStainless Steel/BronzeStainless Steel/BronzeAramid Fiber with EPDM RubberSteel316SSCD4MCuAlloy 20HastelloyAlloy 20HastelloyBunaSteel304SS304SSDuctile Iron316SSCD4MCuSteelBuna RubberGlass-Filled Teflon*Condition Monitor*E.I. DuPont reg. trademarkCD4MCuCD4MCuStainless Steel/Epoxy**LTX Power End features Duplex Angular ContactConstruction Details All dimensions in inches and (mm).Diameter at ImpellerDiameter in Stuffing Box/Seal Chamber(Less Sleeve)(With Sleeve)ShaftDiameter Between BearingsDiameter at 5(213)8.375(213)0.002(0.05)2.125(54)Maximum Shaft DeflectionSleeveO.D. thru Stuffing Box/Seal ChamberRadialBearingsBigBore Seal ChamberThrust1.375(35)SKF 620733061.75(45)SKF 63093309SKF 63117310Bearing 89)3.875(98)Stuffing BoxBorePower LimitsHP (kW) per 100 RPMOil/Grease Lubrication without Cooling350 F(177 C)MaximumLiquidTemperatureOil Lubrication with Finned Cooler500 F(260 C)Oil Lubrication withHigh Temperature Option700 F(371 C)CasingCorrosion 4.2).125(3)9
Goulds LF 3196Sectional View LF 4M228250333A351469B10
Goulds LF 3196Dimensions LF 3196All dimensions in inches and (mm). Not to be used for DSPBare PumpWeightLbs. (kg)1x11/2-4AA111/26.5 (165)13.5 (343)4.0 (102)5.25 (133)3.75 (95)84 (38)1x11/2 -8AA111/26.5 (165)13.5 (343)4.0 (102)5.25 (133)3.75 (95)100 (45)1x2-10A05128.5 (216)19.5 (495)4.0 (102)8.25 (210)3.75 (95)200 (91)-MTX245 (111)-LTX11/2 x3-13A2011/2310.5 (267)19.5 (495)4.0 (102)10.0 (254)3.75 (95)285 (129)High Temperature LF 3196For high temperature services (500 -700 F/ 260 -370 C),the LF 3196is furnished with the followingstandard features: Centerline-mounted casingGraphite casing gasketGraphite impeller O-ringJacketed stuffing boxHigh temperature boltingStainless steel shaftFinned oil cooler11
Goulds LF31983196PRO ServicesExtendingEquipment Life. Product Repair (all types and brands of rotating equipment) Service Center Repair Field Service Parts SupplyReliability Improvement Inventory Management Replacement/Exchange Turnkey Repair/Installation TrainingOptimization of Assets Predictive Analysis/Condition Monitoring Root Cause Failure Analysis Pump & System Assessments Upgrades – Mechanical & Hydraulic Maintenance Management/Contract Maintenance Technical Expertise Fast Turnaround Factory Trained Service Emergency Service –24 hours/day, 7 days/weekPersonnel QualityProSmart provides continuous machinerymonitoring to identify little problems beforethey become big problems like downtime.Using wireless technology, advanced signalprocessing capabilities, and easy-to-deploysensors, ProSmart offers an affordable means tomonitor all of your rotating equipment anywherein the world. By identifying and alerting you to changes in operatingconditions, ProSmart increases your time to respond to either correctingthe upset condition, or properly plan its repair.Key Features include: Continuous data acquisition and analysis – ProSmart collects vibration,temperature, and available process conditions every five seconds;saving you time from routine data collection. Automatic Notification and Accessibility – By alerting when a machinegoes into distress, you are able to focus your resources on recoveryactivities. The ProNet web-hosted solution allows access toinformation anywhere in the world through a standard Internetbrowser connection. Advanced diagnostic tools – More than simple overall data, ProSmartprovides advanced analysis capabilities such as time-waveform,spectral, and spectral windowing. Easy to deploy – Using plug and play sensors, wireless connectivity,and an industrially hardened enclosure, ProSmart can be easilydeployed throughout your plant, including hazardous areas. ISO and Safety CertifiedPUMPSMARTPumpSmart is the latest advancement in pump control and protection to reduceenergy consumption, increase uptime and decrease maintenance cost. It allows thepump to be right-sized to the application by dialing in the speed and torque whichincreases flow economy, reduces heat and vibration, and improves overall system reliability. Simplified Pump Control — PumpSmart was designed specifically to optimizepumping applications and can be used to control a single pump or coordinatebetween multiple pumps without the need for an external controller. Pump Protection — PumpSmart guarantees to protect the pump from upsetconditions with patented sensorless pump protection algorithms. Smart Flow — PumpSmart features a sensorless flow function for centrifugalpumps that can calculate the flow of the pump within 5% of the pump rated flow. Drive for the DCS — While most VFDs can only provide basic information,PumpSmart offers unparalleled insight to the pump operation which allows forsmoother process control and efficiency. Pump Experts — PumpSmart is a variable speed drive with pump-specificalgorithms imbedded into the drive. With over 150 years of pump knowledge,let the pump experts take responsibility of your pump system.Visit our Web site at www.gouldspumps.comForm BLF3196i-FRAME 10/08 2008 Goulds Pumps, IncorporatedA subsidiary of ITT Corporation, Inc.
ANSI B15.1 coupling guard Ductile iron frame adapter Raised face flanges Optional shaft guard Services Specialty chemicals Batch chemical process Reactor feed Shower service Boiler feed Condensate High pressur
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. .
Goulds Centrifugal Pump Model 3196 Mfg: Goulds Model: 3196 Stock No. OIP016. Serial No. 788B861 Goulds Centri
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
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
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
Goulds Pumps is a brand of ITT Corporation. Goulds Pumps es una marca de fábrica de ITT Corporation. www.goulds.com Engineered for life Goulds Pumps G&L Series NPE 316L SS NPE Series End Suction Centrifugal Pumps Bombas Centrífugas de Succión Final Serie NPE BNPE
Goulds Pumps is a brand of ITT Residential and Commercial Water. Goulds Pumps es una marca de fábrica de ITT Agua Residencial y Comercial. www.goulds.com Engineered for life Goulds Pumps G&L Series NPE 316L SS NPE Series End Suction Centrifugal Pumps Bombas Centrífugas de
Goulds Pumps 7v ITTIndustries 'vV Engineeredforlife Goulds Model VIISVertical Cantilever Recessed Impeller Pumps BULLETIN221.1 GOULDS PUMPS February2001 Lenntech info@lenntech.com Tel. 31-152-610-900 www.lenntech.com Fax. 31-152-616-289 info@lenntech.com Tel. 31-152-610-900 www.lenntech.com Fax. 31-152-616-289 Lenntech
