Centrifugal Pumps•••••••••Magnum IMagnachromeMagnum XLMagnum SHEARVerticalSandmasterVortexMagnum XPMultistagewww.natoil.comMISSIONIntroduction to Mission MAGNUM Line of pumps.For more than 40 years, a wide varietyof industries have trusted Mission products for their fluid handling systems.The Mission Magnum line of centrifugalpumps offers a broad selection of innovative centrifugal pumps for avariety of routine, demanding, abrasiveand corrosive applications. Thesepumps are designed for a wide rangeof flow rates, from a few gallons tohundreds of gallons per minute. www.natoil.comThis catalog has been divided into five major sections:Each section has been color coded for convenience.The Mission MAGNUM Pumps2-10The Mission MAGNUM Pumps Pump Sizing InformationBill Of MaterialsPump Performance CurvesEngineering Data11-1314-1819-3637-49The pictures, photographs, charts, diagrams, drawings, written comments, and specifications contained herein arenot to be construed as giving rise to any warranty on the part of Mission, a product of National-Oilwell. Mission makesno warranty, either express or implied, beyond that stipulated in the Mission Standard Terms and Conditions of Sale. 1The MAGNUM PumpsFeatures of the LeaderEach Mission MAGNUM pump produced and shipped will contain the finest materials,engineering and craftsmanship available in the industry. Some of the basic featuresof the MAGNUM line have been listed in the call-outs 1-18. Unique features andbenefits of the MAGNUM line are described in greater detail on these pages.The MAGNUM Casing All of the pumps in the MAGNUM Line feature a casingthat is and average of 37% thicker than conventionalpump casings, and up to 50% thicker for the larger, mudpumping models.The concentric casing eliminates vibration, turbulenceand cavitation which is caused by cut water in conventional volute pumps. It also reduces the highbearing load and shaft deflection present in otherdesigns at near shutoff flows. MAGNUM casings are pressure rated at 1.5 times theflange rating and are designed with a 1/8” erosionallowance. The MAGNUM Impeller The MAGNUM pump impeller is a highly efficient, openvane impeller. The metal between the vanes is removed,and partial shrouds are provided formaximum vane support. The backvanes are the same curvature as thefront vanes. The entrance shape ofthe vanes is more tangential to thecircumference of the suction, whichreduces turbulence. The open-vane design eliminates re-circulation, which occurs inclosed impellers. The reduction of the area affected by unbalanced forcesresults in a much lower axial thrust and improved bearinglife. The back pump-out vanes reduce the concentrationof solids at the stuffing box and lower the pressure onthe stuffing box. The impeller has a wider design and greater distancefrom the tip of the vanes to the casing. Fluid leaving theimpeller is allowed to blend with re-circulating fluid,which reduces abrasive wear of the casing. The highscrubbing action of conventional pumps is eliminated.The impeller is screwed onto the shaft and the threadsare sealed by an O-ring. The Hard Iron Magnum is alsoequipped with an impeller anti-loosening device, whichprevents the impeller from loosening if the pump is runbackwards during startup and inspection of motor direction.The MAGNUM ShaftThe MAGNUM line pump shaftsare much larger in diameterthan conventional pump shaftsfor heavy-duty performance,minimum deflection andincreased operating life of thepacking or seals.The shaft area under the packing has a renewable,hook type sleeve with one end free to expand with temperature variation. This sleeve is easily replaced in the field without shaft removal. The MAGNUM Heavy-Duty BearingsAdvanced front and rear bearing design reduces bothradial and thrust loads.The outboard bearing is a duplex set of angular contactbearings with high thrust load capabilities and zero endplay. The bearing has 24 large balls, which are preloadedso that each set carries an equal load. The front orinboard bearing is a single row roller bearing with high radial load capabilities.The MAGNUM Stuffing Box MAGNUM pumps feature an easy-access stuffing box.This feature allows access into the casing and stuffingbox chamber with the removal of just one bolt. The deep stuffing box accommodates five standard ringsof packing and a Lantern Ring. The stuffing box has atapped opening to the Lantern Ring for internal flushingif desired. Easy removal also allows convenient replacement of the shaft sleeve.The stuffing box is completely machined for mechanical seal installation.These are just a few of the unique featuresof the MAGNUM line of pumps. Your MISSION sales representativecan answer any specificquestions you may have about a particularMAGNUM model or application. 2www.natoil.com1Thick, strong concentric casing provides higherefficiencies over a wider operating range thanconventional volute designs. The concentricdesign minimizes turbulenceand abrasive wear.2Wide open-vane impeller creates lower axialthrust for improved bearing life.3Casing gasket receded for protection.4Replaceable stuffing-box cover.5Optional stuffing-boxes available for singleanddouble mechanical seal applications and configured for flush liners.6Full pipe diameter entrance for minimumturbulence and maximum efficiency.7Smooth impeller eye for minimum turbulence and higher efficiency. 8Back vanes reduce collection of solids at stuffing box and reduce box pressure. 9Long-life no-adjustment mechanical seal availablefor near zero leakage.10Replaceable shaft sleeve prevents shaft wear.11Single row roller bearings for increased bearing life.11a Roller Bearings are used for all models.12Duplex angular contact bearings eliminate shaftend play and increases bearing and seal life.13Oil lubrication for bearings for pump speedsin excess of 2400 rpm, upon request.14“Frictionless” bearing isolatorsavailable to extend bearing lifeand improve pump efficiency.15Optional flanged bearing housing available for hydraulic drive.16Large supreme-duty shaftreduces deflection for longer life of packingand mechanical seals.17Easy to get to front access drain, when requested.18External adjustment of impeller clearanceextends pump performance life.19Impeller anti-loosening device to eliminate pumpdamage in case of improper motor hook-up.1177192834610911a16151214513183The MAGNUM IThe Supreme-Duty Centrifugal PumpThe Mission MAGNUM I has been engineered for the toughest jobs in drilling, production, well-servicing, and industrial applications.The revolutionary design of the MAGNUM I provides supreme-duty performance in all types of fluidpumping operations. Although it offers greater capacity and higher heads, the MAGNUM I remainsthe competitive pump of choice for aggressive applications. The MAGNUM I is more powerful, more durable, and easier to maintain than any conventionalpump in use today. • Up to 50% more capacity from the 8 x 6 pump• Optimum pressure at low operating speeds• Thicker casing to extend life from wear and corrosion• New impeller design to reduce loads and extend bearing life• Larger, stronger shaft to reduce deflection• Replaceable shaft sleeve in packing wear area • Larger, long-life bearings• Replaceable stuffing box cover• Smoother, non-turbulent flow throughout casingCommon applications include:Barite, ferric oxide and mineral oilbase drilling mudsGlass fibersSugar processing Ash or coal conveyorsCementMine de-wateringLime slurriesKaolin clayCrystalline formsTypical configurations:3x2x136x5x144x3x138x6x115x4x148x6x146x5x1110x8x14See pages 19-31 for pump performance curvesSee page 37 for dimensional data4www.natoil.comThe MAGNACHROMEThe MAGNACHROME centrifugal pump is built to deliver superior fluid handling performance in a variety of applications. It’s performance incorporates the power, durability and ease of maintenance of the field proven MAGNUM I with a new highstrength material in critical component areas. A chromium alloyed iron provides greater wear resistance and higher strength in the casing, stuffing box, and impeller. This new alloy gives the casing a hardness of 600 HB,and theimpeller and stuffing box a hardness of 450 HB. This process gives the critical components in the MAGNACHROME a more uniform structure; and a30% carbide content versus hard iron with its soft graphite flakes. The components of theMAGNACHROME have a wear resistance of more than 9 times that of cast iron and more than6 times that of hard iron.• High grade, heavy-walled, solid construction offering superior performance over linedpumps and those using inserts• One power fame fits all sizes • Double row angular contact bearings to minimize axial thrust• Double row inboard bearings to minimize effects of radial load• Greater capacity and higher heads for extremely abrasive fluids. Common applications include:Barite, ferric oxide and mineral oil base drilling mudsGlass fibersSugar processing Ash or coal conveyorsCementMine de-wateringLime slurriesKaolin clayCrystalline formsTypical configurations:3x2x134x3x135x4x146x5x116x5x148x6x118x6x1410x8x14.14.12.10Miller Abrasion TestInchesSee pages 19-31for flow rate dataSee page 37 for dimensional data.08.06.04.020-01Cast Iron-30Hard Iron-AY/-AZMagna-Chrome5The MAGNUM XLThe MAGNUM XL offers the strength and integrity of the Magnum with added features for themost demanding environments.The XL fluid end offers a replaceable hardened wear pad, impeller and stuffing box cover toextend the life of the pump. Also featured in the XL fluid end is the impeller with an anti-looseningdevice. This device prevents the impeller from loosening if the pump is accidentally run backwards.The Magnum XL offers an inboard roller bearing for even higher radial load capabilities for today’s everincreasing demands on our centrifugal pumps.The XL also offers dynamic exclusion seals for the drive end of the pump. The optional labyrinth seals offeradditional value in dusty environments where contaminants tend to get into the power end’s lubrication fluid.The exclusion seals have proven to extend the power end life of pumps up to 50% in dirty environments.Common applications include:Barite, ferric oxide and mineral oil base drilling mudsGlass fibersSugar processing Ash or coal conveyorsCementMine de-wateringLime slurriesKaolin clayCrystalline formsTypical configurations:3x2x136x5x144x3x138x6x115x4x148x6x146x5x1110x8x14See pages 19-31 for pump performance curvesSee page 37 for dimensional dataThe MAGNUM SHEARThe Magnum Shear pump offers an economical and compact method of shearing polymers into the fluidstream. When properly sheared, polymers can pass through the shaker screen without having to use largerscreen sizes that could cause the loss of excess drilling mud. Shearing is accomplished with the addition of ourproprietary stuffing box and shear impeller to the standard Magnum 1 pump. There are no modifications toexisting piping required and the Magnum Shear pump is constructed of the same materials as the originalMagnum 1 pump series. To improve the use of your solids control expenditures use the Magnum Shear pumpto add polymers to your solids system.Common applications include:Polymer AdditivesParticle DegradationTypical configurations:6x5x148x6x14Contact your MISSION Representative for pump performance curvesSee page 37 for dimensional data6www.natoil.comThe VERTICALWhen floor space is at a premium and performance is critical,the VERTICAL MAGNUM provides the solution. The VERTICALincludes virtually all of the features of the MAGNUM I. In addition, the versatile and unique design of the VERTICALcan be utilized in diverse applications.In a wet pit environment, the VERTICAL requires no bearings or sealing device below the waterline. Use of avortex impeller allows the passage of any solid that canenter the suction inlet and minimizes particle degradation. Concentric casing design minimizes shaft cyclical deflection and allows excellent slurry handling. Common applications include:Mud pumping - offshore/onshoreSolids ControlDredgingLeveling of rig platform (ballast)Typical configurations:3x2x134x3x135x4x146x5x116x5x148x6x118x6x1410x8x143x3x144x4x146x6v14See pages 19-31 for pump performance curvesSee page 38 for dimensional data7The SANDMASTERThe compact and adaptable SANDMASTER centrifugal pump includes virtually all of the features of the MAGNUM I. In addition, the SANDMASTER is more compact in design and can be adapted for hydraulic motor drive. This added feature makes the SANDMASTER ideal for use in applications such as oilfield frac trucks as well as blending and pump charging service. The SANDMASTER’s variable speed hydraulic drive make this an excellent pump for water well drilling applications. When space is at a premium and prime mover options are limited, the SANDMASTER is the pump of choice.Common applications include:CementCharge PumpBlenderOther Mobile usesWaterwell DrillingTypical configurations:3x2x136x5x144x3x138x6x115x4x148x6x146x5x1110x8x14See pages 19-31 for pump performance curvesSee page 39 for dimensional dataThe VORTEXThe VORTEX centrifugal pump offers users the proven performance of the MAGNUM I adapted with a concentric vortex casing. The VORTEX also features identically sized suction and discharge flanges, and a high performance vortex designed impeller. The vortex impeller produces a smooth hydraulic whirlpool of fluid around the impeller creating a vacuum which allows fluid to circulate without passing through the impeller. This smooth action increases fluid velocity and produces pressure without turbulence, greatly reducing particle degradation. Solids smaller than the discharge flow easily, without clogging. The VORTEX eliminates the eye of the impeller reducing the possibility of vapor lock; making it an excellent selection forhigh suction lift applications where net positive suction head is low.The unique design of the VORTEX lowers radial loads, decreases shaft deflection and increases bearing life. The VORTEX is designed to pump continuously, even without fluid in its case, and can reprime, under positive suction feed, without vapor locking.Common applications include:Pulp and paperPrimary metalsMunicipal sewage treatmentChemical process industrySee pages 32-34 for pump performance curvesSee page 40 for dimensional data8www.natoil.comThe MAGNUM XPThe MAGNUM XP is ideally suited for pumping high volumes of heavy slurries that are abrasive, corrosive, or just plain tough to pump. The MAGNUM XP 14x12x22 and 12x10x23 can deliver flow rates from 3000 - 7500 gpm at 75 - 410 feet of head at low speeds. The compact overall dimensions of the MAGNUM XP make it an excellent choice for high volume mobile and stationary applications where a small footprint is critical. The MAGNUM XP is designed for continuous operation with minimal maintenance. The low stuffingbox pressure can increase seal life approximately 50%. The extra-heavy shaft is designed for minimumdeflection. This feature also extends seal life. A unique casing flow divider cuts the radial load in half,doubling bearing life. The heavy duty bearings are permanently lubricated to minimize maintenance. Common applications include:Sand slurrySlagFly ashBottom ashDredge tailingsFood processingBlendingPaper pulp processingWaste slurriesSewageFluid superchargingSpent liquorNickel shot Copper, bauxite, and quarry slurriesLead and zinc ore and tailingsTypical configurations:12x10x2314x12x22See page 35 for pump performance curvesSee page 41 for dimensional data9The MULTISTAGEThe Magnum Multistage, the newest member of the Magnum family, was developed tohandle aggressive slurries containing up to 1/2˝particle sizes in higher pressure applications.These pumps may be installed either horizontally or vertically to allow for maximum piping options. The Magnum Multistage (MMS) pumps are designed to operate in seriesto deliver pressures up to 7,500 psi. This makes this pump a viable option as a riser boostpump, mud prime mover, pipeline mining and saltwater injection.The Magnum Multistage can be constructed from a wide range of materials to offer superior abrasionand corrosion resistance. API D-1 and S-6 traceability can be offered for critical locations. The Magnum Multistage is offered with a variety of sealing options. The seal requirement will dependupon pumping suction and discharge pressures, ambient environment and corrosive/abrasive nature offluid pumped. Single, double and balanced seals are readily available to meet your demanding operatingconditions. Typical API flush plans may be used with all of these seal options.The Magnum Multistage is designed to minimize and in some applications completely eliminate thrustto the motor which greatly reduces motor expenditures. This feature also helps to extend shaft, shaftbushing and mechanical seal life. Common applications include:Well InjectionSalt Water DisposalMud Booster PumpPipelineWater PurificationFly AshTypical configurations:MS-6x4See page 36 for pump performance curvesSee page 18 for dimensional data10www.natoil.comPump Sizing InformationPump Sizing InformationsPump Sizing InformationConversion TablesGPM = .03 x Barrels per daySpecific gravity = weight fluid in pounds/gal.8.34S.GR. = Pounds/cu.ft.32.4PSI x 2.31Feet Head = SP.GR.. GR.PSI = Feet Head x SP2.31Brake Horsepower Required=Curved Horsepower x SP. GR.Pounds per Gallon =.133 x pounds/cu.ft.Metric Conversions:GPM = .264 x liters/min.GPM = 15.9 x liters/sec.GPM = 4.4 x meters3/hr.GPM = 264 x meters3/min.Feet = 3.28 x metersPSI = 14.2 x Kg/cm2SP. GR. = 1 x grams/cu. cm.FlowBarrels/HourBarrels/Day.GPM4.210.52131.542638312520831242010025050075010001500200030005000750010,00037.51522.530456090150225300Head - for water, Sp. Gr. = 1.0FeetPsiPsiFeetDetermining horsepower forpumping weighted fluidsThe pump performance curves show horsepower for pumpingclear water with a specific gravity of 1 and a weight of 8.34lb/gal. For fluids with a higher specific gravity than plain water,correct the pump performance curves in the following manner:1. Find the fluid weight in lb/gal.2. Multiply horsepower shown on the curveby fluid wight in lb/gal., then divide by 8.34.Corrected HP = Curve Brake HP x Fluid Wt./Gallon8.34102025304050751001502002503003504004504.338.6610.81317.321.632.4843.264.886.4108130151.6172.81951020253035404550607510012515017520023.146.257.869.380.992.4104115.5138.6173.2231288.7346.5404.246211Selecting A Pump SizeDetermining Horsepower RequirementsThe proper pump size and horsepower for a pumpingapplication can be determined by referring to performancecurves. Performance curves of some of the most popularMAGNUM pump configurations can be found on pages19 - 31 of this catalog. A more complete publication ofpump performance curves is available from your NOIMission representative. Locate the individual pump curvesmeeting the required GPM and head feet for eachapplication. More than one curve may be applicable. 1. Select the impeller size.Speeds of 1750 RPM and below. Read to thenearest 1/4 inch.2. Select bearing frame.Grease lubricated for pump speeds to 2400RPM or oil lubricated for pump speeds 2600to 3600 RPM.3. Calculate the required horsepower.A. Read horsepower from curve based onwater at operating point on impeller (selected as accurately as possible) then:Brake Horsepower Required = Hp curve X SP.GR. FluidB. Alternate method - Read efficiency at theoperating point.Brake Horsepower = (GPM) (Feet Head) (SP. GR.)(3960) (Efficiency)4. Calculate your system NPSH available in feet.The use of a centrifugal pump requires thatconsideration be given to the suction conditionsfor all applications. One of these, NPSHAvailable (NPSHa) is dependent upon the condition of the liquid being pumped, the process,and the location. The other is NPSH required(NPSHr), dependsupon the pump design that is determined by the pumpmanufacturer and is reflected on the performance curves.NPSH is the total suction head in feet of liquidacting at the pump suction flange less theabsolute vapor pressure (in feet) of the liquidbeing pumped.NPSH Available (NPSHa)NPSHa is determined by four factors.1. Absolute pressure(in feet) on thesurface of the liquid being pumped.In most cases for our pumps, this isthe atmosphericpressure in an openmud tank. (see below)2. Head in feet corresponding to thevapor pressure of the liquid at thetemperature being pumped.3. The difference in elevation betweenthe surface of the pumped liquidand the centerline of the pump.4. Friction head lost as the liquid flowfrom the tank to the pump.Atmospheric pressure - 68˚F @ sea level is 14.696 psia = 33.96 feet absoluteALWAYS REMEMBER:ITEM #1 IS ALWAYS A POSITIVEITEM #2 IS ALWAYS A NEGATIVEITEM #3 CAN BE EITHER POSITIVE OR NEGATIVEITEM #4 IS ALWAYS A NEGATIVE12www.natoil.comSelecting A Pump SizeDetermining Horsepower Requirements (cont’d)NPSHa must always be a positive and can be calculated by the following two equations.SUCTION LIFT- liquid supply level isbelow the centerline of the pump suction.NPSHa = Ha - Hvpa - Hst- HfsFLOODED SUCTION- liquid supply isabove the centerline of the pump suction.NPSHa = Ha - Hvpa + Hst - Hfs• Ha= Absolute pressure (in feet ofliquid)on the surface of theliquid supply. (BarometricPressure from an open tankor pit; Absolute pressurefrom a closed tank).• Hvpa = Head in feet correspondingto the vapor pressure of theliquid atthe temperaturebeing pumped.• Hst= Static height in feet that the liquid supply level is aboveor below the pump centerline.• Hfs = All suction line losses (in feet)including entrances losses andfriction losses through thepiping, valves, fitting and etc.Elevation = distance from surface of liquid onsuction side to center line of pump in feet(above+; below -)Vapor pressure = vapor pressure fluid at pumping temperature in feet of fluid. Vapor pressure of water for estimating:Temperature80oF120oF140oF160oF180oFVapor pressure feet of fluid1.23.96.811.217.85. Read NPSH required from curve.NPSHr requires no calculation since it is determined by the pump manufacturer by anactual test of the pump. It is usually given infeet of water since most performance tests areconducted with water.REMEMBER THAT NPSHa MUST ALWAYSBE GREATER THAN NPSHr OR THE PUMPMAY CAVITATE OR NOT PUMP AT ALL.If the NPSHa is less than NPSHr some of the following can help solve this problem.1. Raise the fluid level2. Oversize the pump3. Use larger suction pipe to reduce velocity4. Reduce pump speed and increase impellerdiameter to achieve same discharge head.13Bill of MaterialsFor the MAGNUM I, MAGNACHROME, SANDMASTER,MAGNUM SHEAR, MAGNUM XL and VORTEXSee Publication CP001 for Part Numbers and Pricing12B6A611B1C1A12B13D13E12C16B10A8A5710C10B10F10G33A7B13C13A1313B12A12176B2A14B14A141616C16A91110E10D10827C7A3C43BMAGNUM IMAGNACHROMESANDMASTERMAGNUM SHEAR12B71815B1591043A7B112B13D12C1213E15A16B16A16C1610D10G6A10E1E16B1810C10B1010A87163A3C3B12B71815B15910457A2B2A133A7B112B13D12C1213E15A16B16A16C1610D10G6A10E1C1B16B1810C10B1010A87163A3C3B257A2A13414A13B114B16A16C1110F8A171A1D47C366B9147C31B1C414A13B114B16A16C1110F8A1F1G1D1766B911A21H1IMAGNUM XL7B13C13A1212A14VORTEX7B13C13A1212A1414www.natoil.comFor the MAGNUM I, MAGNACHROME, SANDMASTER,MAGNUM SHEAR, MAGNUM XL and VORTEXSee Publication CP001 for Part Numbers and PricingItem #11A1B1C1D1E1F1G1H1I22A2B33A3B3C3D3E3F4566A6B77A7B7C88A91010A10B10C10D10E10F10G111212A12B12C1313A13B13C13D13E1414A14B1515A1616A16B16C1718DescriptionCaseCase GasketNuts, Case StudsStuds, CasePlug, Case DrainJackbolt, CaseWear Pad, CaseGasket, Wear PadStud, Wear PadNut, Wear PadImpellerO-ring, Impeller SealCapscrew – Anti-Rotation, ImpellerStuffing Box (Packing or Mechanical Seal)Bolt, Stuffing BoxGrease FittingTag Grease FittingShear RingDrive PinsGasket, Shear RingPacking Gland SetPacking SetGland BoltsNuts, Adjusting for Gland BoltsNuts, for Gland BoltsShaft, StandardSleeve, ShaftKey, CouplingSeal, Shaft SleeveDeflectorSeal, DeflectorFrameCover, Inboard Bearing Plug, Inboard Bearing CoverGasket, Inboard Bearing CoverOil Seal, Inboard Bearing CoverBolt, Inboard Bearing CoverNut, Inboard Bearing CoverExclusion Seal, Inboard Bearing CoverGrease Fitting, Inboard Bearing CoverBearing, InboardBearing Housing, OutboardSeal, Bearing HousingBolts, Bearing HousingNuts, Bearing HousingCover, Outboard Bearing HousingPlug, Outboard Bearing CoverSeal, Outboard Bearing CoverOil Seal, Outboard Bearing CoverBolts, Outboard Bearing CoverWasher, Outboard Bearing CoverBearing, OutboardLockwasher, Outboard BearingLocknut, Outboard BearingName PlateDrive ScrewsOiler Assembly, for Oil Lubed Pumps onlySight Oil Gauge, for Oil Lubed Pumps onlyBreather, for Oil Lubed Pumps onlyPlug – Oil, for Oil Lubed Pumps onlyMechanical Seal, for Oil Lubed Pumps onlyDipstick, for Oil Lubed Pumps onlyQuantity1112121*****1111111***11222111111111112211111421111222111811111*BasePart Number*10399-46-13932-613862-76*******19110-72**3861-11719368-015949***20622*2062922216-013932-82061220613-21G7A4372-5-217496-0332062123444-03-72*206268505-12062520619-013861-13932-820620-01**206247496-25313861-1383932-62206178505-17496-2620619-023861-139648-40203020616-16124-46123-423017125308478-61847182678505-122451-1* *For specific options contact your local MISSION Representative.15MAGNUM XP545352424143513836353334504948464744454039Packed Split-Box andWearplate15605812345678373130322928272525242322212019181716CAUTIONAssembled weight: 1850 lbs.Do not attempt to lift with straps.Use chains, hook, or fork lift.9101112131459Casing can be flipped forclockwise or counter-clockwise rotation.Choose correct impellerItem #123456789101112131415161718192021222324252627282930DescriptionCasingNuts, Casing StudStud, CasingGasket, CasingCover, FrontImpeller (Clockwise Rot.)Impeller (Counter-Clockwise Rot.)Seal, Imp. NoseKey, ImpellerNose, ImpellerScrew, SetJam NutSeal, ImpellerMechanical Seal (Garlock)Mechanical Seal (Crane Type)Stuffing Box, Mech. SealBolt, Stuffing BoxSleeve, ShaftSeal, SleeveSlingerSeal, SlingerOil Seal, Inb. Brg.Bearing, InboardFrameHousing, BearingSeal, Brg. Hsg.Bearing, OutboardSeal, Bearing CoverLock WasherLock Nut, BearingOil Seal, Brg. CoverDrive ScrewsQty.13232211111111112111121111111126BasePart Number24022-01-XX3932-613862-8610399-66-124021-01-XX24024 - -XX24043- -XX7496-1584372-29-2124025-01-25L14430-1924026-25L7496-1532403524027-01-XX3861-11724029-21BZ7496-23424030-137496-238P20619-0320615-224031-01-0124032-01-017496-27220616-27496-2676124-66123-620619-0412530Item #Description31Nameplate32Shaft33Key, Coupling34Cover, Bearing35Bolts, Brg. Cover36Washer, Brg. Cover37Nuts, Brg. Housing38Bolt, Brg. Housing39Washer, Flat40Bolt, Pkg. Gland41Gland, Packing, Half42Packing Set43Screw, Cap44Plug, Grease45Breather46Plug, Grease58Plug, Pipe59Plug, Pipe60Tag, Mechanical SealPacked Split-Box and Wearplate47Wearplate, Split Box48Packing Set49Nut and Washer Assembly50Bolt, Split-Box51Stuffing Box, Split52Lantern Ring Half53Fitting, Grease54Screw, CapAuxiliary Tools55Tool, Imp. Nose and Nut56Tool, Imp. Removal57Tool, Shaft HolderQty.111122242221211121111222212111BasePart Number2301724028-334372-30-2124033-01-013861-1393936-19-L83932-623861-1383936-19-LB3861-16524D34-01-138264-344-K3909-4-878505-18267-18505-18505-2-018505-6-012256624023-01-XX8264-345-K22216-023861-16824037-01-8724039-1319368-013909-13-87240402404124042*For specific options contact your local MISSION Representative.16www.natoil.comVERTICALItem #11A1B1C1D1E1F1G1H1I22A2B2C33A3B3C3D3E3F4566A6B77A7B7C88A910DescriptionCaseCase GasketNuts, Case StudsStuds, CasePlug, Case DrainJackbolt, CaseWear Pad, CaseGasket, Wear PadStud, Wear PadNut, Wear PadImpellerO-ring, Impeller SealCapscrew – Anti-Rotation, Impeller NoseAllen ScrewStuffing Box (Packing or Mechanical Seal)Bolt, Stuffing BoxGrease FittingTag Grease FittingShear RingDrive PinsGasket, Shear RingPacking Gland SetPacking SetGland BoltsNuts, Adjusting for Gland BoltsNuts, for Gland BoltsShaft, StandardSleeve, ShaftKey, CouplingSeal, Shaft SleeveDeflectorSeal, DeflectorAdapterBaseQuantity1112121*****11**111***1*111111111*11BasePart Number*10399-46-13932-613862-76*******19110-72**3861-11719368-015949***20622*2062922216-013932-82061220613-21G7A4372-5-217496-0332062123444-03-72*20626**For specific options contact your local MISSION Representative.17MULTI-STAGE(Vertical & Horizontal)Item #12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849DescriptionSTAND, MOTOR - 25171-02-95 NUT, 3⁄4-10 CASE, SUCTION - 25160-01-86 PLUG, 3⁄4\" N.P.T. CAPSCREW, 11⁄8-7 UN x 3\" LG. - 3861-170 CAPSCREW, 3⁄4-10 x 2\" LG. CAPSCREW, 5⁄8-11 UN x 2\" LG. - 3861-171 STUFFING BOX - 25159-01-86 CAPSCREW, 11⁄4-7 x 13⁄4\" LG. - 3861-172O-RING, ST. BOX - 23444-07-72 (OR441 V75)BACKUP RING, ST. BOX - 251177-02-01 (BU-441) MECHANICAL SEAL, 3\" TYPE 1 T/S HOUSING, STATIONARY - 3\" TYPE 1 MS - 25175-01-33HNUT, STATIONARY HOUSING - 3\" TYPE 1 MS - 25176-01-33HO-RING, STATIONARY HOUSING - 23444-09-72 (OR345 V75)BACKUP RING, STATIONARY HOUSING - 25177-01-01 (BU-345)0-RING - 23444-10-72 (OR241 V75) BACKUP RING - 25177-04-01 (BU-241) RING, SHOULDER - 25179-01-04 ADAPTER - 25162-01-86 ADAPTER - 25162-01-86 STUD, 11⁄8-7 x 41⁄4\" LG. NUT, 11⁄8-7 O-RING, DIFFUSER & ADAPTER - 23444-08-72 (OR452 V75)BACKUP RING, DIFFUSER & ADAPTER - 25177-03-01 (BU-452)IMPELLER - 25158-80-86 LOCK RING, IMPELLER - 25163-01-04 KEY, IMPELLER - 25178-01-04 SET SCREW, IMPELLER & MS SHOULDER - 3⁄8-16 x 1⁄2\" LG.CASE, DISCHARGE - 25161-01-86 BEARING, DISCHARGE CASE - 25165 CAP, SAND - 25164-01-49 SET SCREW, SAND CAP - 3⁄8-16 x 3⁄4\" LG. ELBOW ASSEMBLY, DISCHARGE - 4\" API 2500# R.J. FLANGEGASKET, R38 - 4\" API 2500# R.J. FLANGESTUD, 1 1⁄2-8 x 91⁄2\" LG. NUT, 11⁄2-8 SHAFT, 2 STAGE - 25173-01-87 NUT, ADJUSTING (COUPLING) - 25169 COUPLING, PUMP HALF - 25170-01-45 KEY, COUPLING (PUMP HALF) - 4372-32-04 - 3⁄4\" SQ. x 41⁄2\" LG.STUD, 3⁄4-10 x 71⁄2\" LG. NUT, 3⁄4-10 COUPLING, MOTOR (2.12\" I.D.) - 25167-01-45KEY, COUPLING (MOTOR HALF) - 4372-31-04 - 3⁄4\" SQ. x 31⁄4\" LG.STUD ASSEMBLY, COUPLING (MOTOR) - 3⁄4-10 x 33⁄4\" LG. W/2H NUTCOUPLING, SPACER - 25168-01-45 CAPSCREW, 5⁄8 -11 x 4\" LG. STAND, PUMP (2 STAGE) - 25174-02-95 Quantity14111846181111111111135410855333611111816111181161112121BasePart Number66201407664840201466200207060147473764840108225019598 6484010836620140666484010846484151736610100226610060386620140746620140756484151756610100216484151766610100246620140796620140676620020691208194963001846484151746610100236620072406620140776012123627027204086620020716610090056620140687027206576650020066610100254581011749010843662013018662014069662014070601212361490052156484020146620140716012123604516591366201407275634368662014078Three StageVertical ConfigurationIllustrated18www.natoil.comPump Performance CurvesThe following are performance curves for a number of the popular pump configurations. MAGNUM I3 x 2 x 13Speed : 1150 RPMCurve: 944Open ImpellerDia: 7˝ to 13˝Eye Area: 7.1Sq. In.Max. Sphere: 1/2In.TOTALHEADFEETCapacity – U.S. Gallons per MinuteMAGNUM I3 x 2 x 13Speed : 1750 RPMCurve: 945Open ImpellerDia: 6˝ to 13˝Eye Area: 7.1Sq. In.Max. Sphere: 1/2In.TOTALHEADFEETCapacity – U.S. Gallons per Minute19MAGNUM I3 x 2 x 13Speed : 3500 RPMCurve: 946Open ImpellerDia: 7˝ to 13˝Eye Area: 7.1Sq. In.Max. Sphere: 1/2In.TOTALHEADFEETCapacity – U.S. Gallons per MinuteMAGNUM I3 x 2 x 13Speed : 700-2500 RPMCurve: 976Open ImpellerDia: 13˝Eye Area: 7.1Sq. In.Max. Sphere: 1/2In.TOTALHEADFEET20Capacity – U.S. Gallons per Minutewww.natoil.comMAGNUM I4 x 3 x 13Speed : 1150 RPMCurve: 947Open ImpellerDia: 7˝ to 13˝Eye Area: 12.5Sq. In.Max. Sphere: 3/4In.TOTALHEADFEETCapacity – U.S. Gallons per MinuteMAGNUM I4 x 3 x 13Speed : 1750 RPMCurve: 948Open ImpellerDia: 7˝ to 13˝Eye Area: 12.5Sq. In.Max. Sphere: 3/4In.TOTALHEADFEETCapacity – U.S. Gallons per Minute21MAGNUM I4 x 3 x 13Speed : 3500 RPMCurve: 949Open ImpellerDia: 6˝ to 11˝Eye Area: 12.5Sq. In.Max. Sphere: 3/4In.TOTALHEADFEETCapacity – U.S. Gallons per MinuteMAGNUM I4 x 3 x 13Speed : 1000-2400 RPMCurve: 977Open ImpellerDia: 13˝Eye Area: 12.5Sq. In.Max. Sphere: 3/4In.TOTALHEADFEETCapacity – U.S. Gallons per Minute22www.natoil.comMAGNUM I5 x 4 x 14Speed : 1150 RPMCurve: 950Open ImpellerDia: 7˝ to 14˝Eye Area: 19.6Sq. In.Max. Sphere: 13/32In.TOTALHEADFEETCapacity – U.S. Gallons per MinuteMAGNUM I5 x 4 x 14Speed : 1750 RPMCurve: 951Open ImpellerDia: 7˝ to 14˝Eye Area: 19.6Sq. In.Max. Sphere: 13/32In.TOTALHEADFEETCapacity – U.S. Gallons per Minute23MAGNUM I5 x 4 x 14Speed : 800-2100 RPMCurve: 978Open ImpellerDia: 14˝Eye Area: 19.6Sq. In.Max. Sphere: 13/32In.TOTALHEADFEETCapacity – U.S. Gallons per MinuteMAGNUM I6 x 5 x 11Speed : 1150 RPMCurve: 954Open ImpellerDia: 8˝ to 111/2˝Eye Area: 28.3 Sq. In.Max. Sphere: 15/16In.TOTALHEADFEETCapacity – U.S. Gallons per Minute24www.natoil.comMAGNUM I6 x 5 x 11Speed : 1750 RPMCurve: 955Open ImpellerDia: 8˝ to 11˝Eye Area: 28.3 Sq. In.Max. Sphere: 15/16In.TOTALHEADFEETCapacity – U.S. Gallons per MinuteMAGNUM I6 x 5 x 11Speed : 800-1900 RPMCurve: 981Open ImpellerDia: 11˝Eye Area: 28.3 Sq. In.Max. Sphere: 15/16In.TOTALHEADFEETCapacity – U.S. Gallons per Minute25MAGNUM I6 x 5 x 14Speed : 1150 RPMCurve: 952Open ImpellerDia: 10˝ to 14˝Eye Area: 28.3 Sq. In.Max. Sphere: 15/16In.TOTALHEADFEETCapacity – U.S. Gallons per MinuteMAGNUM I6 x 5 x 14Speed : 1750 RPMCurve: 953Open ImpellerDia: 10˝ to 14˝Eye Area: 28.3 Sq. In.Max. Sphere: 15/16In.TOTALHEADFEETCapacity – U.S. Gallons per Minute26www.natoil.comMAGNUM I6 x 5 x 14Speed : 800-1800 RPMCurve: 979Open ImpellerDia: 14˝Eye Area: 28.3 Sq. In.Max. Sphere: 15/16In.TOTALHEADFEETCapacity – U.S. Gallons per MinuteMAGNUM I8 x 6 x 11Speed : 1150 RPMCurve: 974Open ImpellerDia: 8˝ to 11˝Eye Area: 28.3Sq. In.Max. Sphere: 15/16In.TOTALHEADFEETCapacity – U.S. Gallons per Minute27MAGNUM I8 x 6 x 11Speed : 1750 RPMCurve: 975Open ImpellerDia: 8˝ to 11˝Eye Area: 28.3Sq. In.Max. Sphere: 15/16In.TOTALHEADFEETCapacity – U.S. Gallons per MinuteMAGNUM I8 x 6 x 11Speed : 800-1800 RPMCurve: 982Open ImpellerDia: 11˝Eye Area: 28.3Sq. In.Max. Sphere: 15/16In.TOTALHEADFEETCapacity – U.S. Gallons per Minute28www.natoil.comMAGNUM I8 x 6 x 14Speed : 1150 RPMCurve: 956Open ImpellerDia: 10˝ to 141/8˝Eye Area: 50.3Sq. In.Max. Sphere: 13/8In.TOTALHEADFEETCapacity – U.S. Gallons per MinuteMAGNUM I8 x 6 x 14Speed : 1750 RPMCurve: 957Open ImpellerDia: 10˝ to 14˝Eye Area: 50.3Sq. In.Max. Sphere: 13/8In.TOTALHEADFEETCapacity – U.S. Gallons per Minute29MAGNUM I8 x 6 x 14Speed : 800-1700 RPMCurve: 980Open ImpellerDia: 141/8˝Eye Area: 50.3Sq. In.Max. Sphere: 13/8In.TOTALHEADFEETCapacity – U.S. Gallons per MinuteMAGNUM I10 x 8 x 14Speed : 1150 RPMCurve: 993Open ImpellerDia: 12˝ to 14˝Eye Area: 63Sq. In.Max. Sphere: 2 In.TOTALHEADFEETCapacity – U.S. Gallons per Minute30www.natoil.comMAGNUM I10 x 8 x 14Speed : 1750 RPMCurve: 994Open ImpellerDia: 12˝ to 14˝Eye Area: 63Sq. In.Max. Sphere: 2 In.TOTALHEADFEETCapacity – U.S. Gallons per MinuteMAGNUM I10 x 8 x 14Speed : 800-1800 RPMCurve: 995Open ImpellerDia: 141/8˝Eye Area: 63Sq. In.Max. Sphere: 2 In.TOTALHEADFEETCapacity – U.S. Gallons per Minute31VORTEX3 x 3Speed : 1150 RPMStraight Vane ImpellerDia: 7˝ to 14˝Max. Sphere: 2 15/16In.TOTALHEADFEETCapacity – U.S. Gallons per MinuteVORTEX3 x 3Speed : 1750 RPMStraight Vane ImpellerDia: 7˝ to 14˝Max. Sphere: 2 15/16In. TOTALHEADFEETCapacity – U.S. Gallons per Minute32www.natoil.comVORTEX4 x 4Speed : 1150 RPMStraight Vane ImpellerDia: 8˝ to 14˝Max. Sphere: 4 In. TOTALHEADFEETCapacity – U.S. Gallons per MinuteVORTEX4 x 4Speed : 1750 RPMStraight Vane ImpellerDia: 8˝ to 14˝Max. Sphere: 4 In. TOTALHEADFEETCapacity – U.S. Gallons per Minute33VORTEX6 x 6Speed : 1150 RPMStraight Vane ImpellerDia: 9˝ to 14˝Max. Sphere: 6 In. TOTALHEADFEETCapacity – U.S. Gallons per MinuteVORTEX6 x 6Speed : 1750 RPMStraight Vane ImpellerDia: 9˝ to 14˝Max. Sphere: 6 In. TOTALHEADFEETCapacity – U.S. Gallons per Minute34www.natoil.comMAGNUM XP14 x 12 x 22Speed : 1200 RPMTOTALHEADFEETCapacity – U.S. Gallons per MinuteMAGNUM XP14 x 12 x 22Speed : 1000-1400 RPMTOTALHEADFEETCapacity – U.S. Gallons per Minute35MAGNUM MULTISTAGESingle Stage PerformanceDia: 13˝ IMPSpeed : 3600 RPMTOTALHEADFEETCapacity – U.S. Gallons per MinuteMAGNUM MULTISTAGESingle Stage PerformanceDia: 13˝ IMPSpeed : 3000 RPMTOTALHEADFEETCapacity – U.S. Gallons per Minute36www.natoil.comEngineering DataPump DimensionsMAGNUM I, MAGNUM XL,MAGNACHROME & MAGNUM SHEARFlange Dimensions*Size2345681023456810IDOD671/291011131/216BC4/671/2128/91/2113/4141/434ThicknessNo. of HolesSize of Holes/34/1516/1516/58111/813/1644888812//34/78/78/78/34341*The above drilling is standard 125 lb. Cast Iron or Series 150 Steel Flat Face.Pump Size3 x 2 x 134 x 3 x 135 x 4 x 146 x 5 x 116 x 5 x 148 x 6 x 118 x 6 x 1410 x 8 x 14A99999999B19/195/8195/8195/8195/8195/8195/8195/858E3/31/2123/31/2123/31/2123/31/212F716G78L34P2/25/1625/1625/1625/1625/1625/1625/16516X10/101/41111111414143/1614Y3/41/4553/453/461/4146/734Z763/461/86683/883/88CP14DD1516WT44043648550755058361681015/17/8/7167815/17/93/8157/1619103/4157/16177/8121/16157/1621121/16157/16131/420157/16239/16131/4157/16223/81311/1629/8/3829/815/163091/230 5/8815/16305101/8/21431/101431/1113/16311/4113/16Dimensions determined by motor*Motor FramesBaseC MaxFB-5FB-2FB-2FB-3FB-3FB-41913/32287/64311/87833/3763/64441/4HAHB34HC132020222224HD323/32359/64359/64559/64559/64559/64HE19192525273/812/12HF212125253022HG1315151717171/2HL4/47/847/847/847/847/878SP*111111Base Wt.109170170229229257182T-215T254T-286T324T-326T364T-365T404T-405T444T-445T137/1647//322011/32567732113256/20/3326411/3226/263/326411/32/32317/326931*Unless spacer coupling is specified37VERTICALMotor FramesAB99101/21210/1313141/4141/41515AG20202424263/43426/29293131CP3x3x144x4x146x6x14P1111131/41413/141417171818Motor Wt.31036038041062064088591012001470213P215P254P256P284P286P324P326P364P365PAssembled unit weightless motor – pounds616166666767717173738258556565696971717474767665656969717174747676965VORTEXPipe FlangesSuction PipeDischarge PipeVORTEXDimensions in InchesA221/2D12D22/221/2DPump Size3 x 3 x 144 x 4 x 146 x 6 x 14Size346Bolt Pattern4 Holes 3/4D-6 B.C.38 Holes /4 D-71/2B.C.718 Holes /8 D-9/2B.C.SizeBolt Pattern 3464 Holes 3/4D-43/4B.C.318 Holes /4 D-7/2B.C.8 Holes 7/8 D-91/2B.C.E55/1655/1655/16G111VDVSVY71/4991/2X111113Z71/4147/71/4273/4161/43431627/16/291/22113/16Motor FramesAB99101/21210/1313141/41414/1515AG20202424263/43426/29293131213P215P254P256P284P286P324P326P364P365PCP3x2x134x3x135x4x146x5x116x5x148x6x118x6x14593/457593/45658606034359/59/45756586060P1111131/41413/141417171818Motor Wt.31036038041062064088591012001470Assembled unit weightless motor – pounds6060623/43462/6565676780082061616363666668686262643/43464/67676969855646466666969717188564646666696971719256565671/467v707071719606565671/41467/70707272990MAGNUMPipe FlangesSuction PipeDischarge PipePump Size3 x 2 x 134 x 3 x 135 x 4 x 146 x 5 x 116 x 5 x 148 x 6 x 118 x 6 x 14MAGNUMDimensions in InchesA12DSize3456688Bolt Pattern4 Holes 3/4D-6 B.C.38 Holes /4 D-71/2B.C.718 Holes /8 D-8/2B.C.8 Holes 7/8 D-91/2B.C.718 Holes /8 D-9/2B.C.8 Holes 7/8 D-113/4B.C.738 Holes /8 D-11/4B.C.Size2345566Bolt Pattern 4 Holes 34E5/55/1655/1655/1655/1655/1655/16516G1111111VD14VS34VY7/981/2129/91/2141414X10/101/4111111141414Z763/4186/66883/8/B.C.22/8 Holes 3/2D/4 D-6 B.C.22118 Holes 7/8 D-71/2B.C.22/2D8 Holes 7/8 D-81/2D/2B.C.22112D718 Holes /8 D-8/2B.C.22/8 Holes 7/8 D-91/2D/2B.C.22112D718 Holes /8 D-9/2B.C.22//D-43425/13/253/4141226/161/41426/18261/418263/4213426/2138www.natoil.comSANDMASTERDimensions in inchesPump Size3 x 2 x 134 x 3 x 135 x 4 x 146 x 5 x 116 x 5 x 148 x 6 x 118 x 6 x 1410 x 8 x 14A15/151/4151/4151/4151/4151/4151/4151/414B17/173/4173/4173/4173/4173/4173/4173/434E6/69/1669/1669/1669/1669/1669/1669/16916F11/111/4111/4111/4111/4111/4111/4111/414G78L78P44444444X10/101/41111111414143/1614Y3/41/4553/453/461/461/471/10034Z763/461/86683/883/88CP28/297/163013/16321/8321/8335/16335/16333/41316DD8/815/1691/2815/16101/2101113/16113/161516WT47549152055060965970170517/10/7817/111/1619127/16177/8133/421133/41415/1620239/161415/16223/8153/839VORTEXFrame and casinginstallation dimensionsfor the Vortex Pump.Pump SizeWt. Lbs.Size505566618346Piping Flanges*Discharge PipeSuction PipeDimensions in inchesDrillingSize346Drilling4 Holes 34AB58E12F716GL1516P516XY14Z14CPZ3 x 34 x 46 x 64 Holes 3/4D-6 B.C.38 Holes /4 D-71/2B.C.718 Holes /8 D-9/2B.C.9/3/15/1913/2/116/7/3291/D-6 B.C.91/2315175771138 Holes /4 D-7/2B.C.919/83/215/1620152/1611/86/167/432/16108 Holes 7/8 D-9195/8315771/2B.C.91/21/16221/225/16137/879/1671/4343/1611*The above drilling is ANSI standard 125lb. cast iron or ASNI series 150 flat face steel flange.327/11/D-6 B.C.7/3/D-6 B.C.319118 Holes 37/433/4117/8/4 D-71/2B.C.48 Holes /4 D-7/2B.C.8/1671151178 Holes 7/8 D-917/413/8/2B.C.68 Holes /8 D-9/2B.C.9/1634/4*The above drilling is ANSI standard 125lb. cast iron or ASNI series 150 flat face steel flange.3 x 34 x 46 x 63464 Holes 344 Holes 34111614Pump SizeSizePiping Flanges*Discharge PipeSuction PipeDimensions in inchesDrillingSizeDrillingKLMNO61/47166/79/16MotorFrameBase No.143T145T182T184T213T215T254T256T284T284TS286T286TS324T324TS326T326TS15901-315901-315901-315901-315901-315901-315901-315901-315901-315901-315901-315901-315901-315901-315901-315901-3A1215/161215/161215/161215/161215/161215/161215/161215/161215/161215/161215/161215/161215/161215/161215/161215/16B169/16169/16179/16179/16187/16187/16197/16197/16205/32205/32205/32205/32213/8213/8213/8213/8C73/473/493/893/811111313141/2141/2114/2141/2716/8167/8167/8167/8D715/16715/1671/471/491/491/4101/2110/2125/16125/16125/16125/16147/16147/16147/16147/16EF61131/4/27141/473/4149/1681/4159/1695/8177/8103/8197/16123/8223/4131/4249/16141/8265/8123/4251/4147/8281/8131263/4/2153/42815/16141/4281/8161/2311/815295/840www.natoil.comMAGNUMXP41Theoretical DischargeTheoretical Discharge of Nozzles in U.S. Gallons Per MinuteHead*Velocityof dischDiameter of Nozzles in incheslb.101520253035404550556065707580859095100Feet23.134.646.257.769.380.892.4103.9115.5127.0138.6150.1161.7173.2184.8196.3207.9219.4230.9ft/sec.38.647.2554.5561.066.8572.277.281.886.2590.594.698.3102.1105.7109.1112.5115.8119.0122.0/13.316.318.821.023.024.826.628.229.731.132.533.835.236.437.638.839.941.042.138/23.628.933.437.340.944.247.350.152.855.357.860.262.564.766.868.970.872.874.712/36.945.252.258.363.969.073.878.282.586.490.494.097.7101.0104.0108.0111.0114.0117.058/53.165.075.184.092.099.5106.0113.0119.0125.0130.0136.0141.0146.0150.0155.0160.0164.0168.034/72.488.5102.0114.0125.0135.0145.0153.0162.0169.0177.0184.0191.0198.0205.0211.0217.023.0229.078194.5116.0134.0149.0164.0177.0188.0200.0211.0221.0231.0241.0250.0259.0267.0276.0284.0292.0299.011/812014716918920722423925326728029330531732733834935936937811/414818120923425627729631333034636237639140441843144345646713/817921925328330933435737939941843845547348950552153655156511/221326030133636839842545147549852154256358260262063865667213/42893544094585015415786136476787087377657928188448688929152378463535598655708756801845886926964100110371070110311361168119621/447958567675682889595710151070112111721220126713401354139514361476151221/259172383593410231106118212521320138514471506156516191672172317731824187023/471487410091281236133514281512159516711748181918881955202020802140220022553851104112031345147315911701180219001991208551652250233024052480255026252690*Head loss across nozzle. The actual quantity discharged by a nozzle will be less than above table.A well tapered smooth nozzle may be assumed to give 97 to 99% of the values in the tables.Values of CValues of C for various types of pipe are given below together with the correspondingmultiplier which should apply to the tabulated values of the head loss, hf.RangeHigh= best, smooth, well laidLow= poor and corrodedAverage valuefor good, clean,new pipeCommonly usedvalue for designpurposesType of pipeCement - asbestosFibreBitumastic-enamel-lined iron or steel centrifugally appliedCement lined iron or steel centrifugally appliedCopper, brass, lead, tin or glass pipe and tubingWood-staveWelded and seamless steelContinuous-interior riveted steel (no projecting rivets or joints)Wrought ironCast-ironTar-coated cast-ironGirth-riveted steel (projecting rivets in girth seams only)ConcreteFull-riveted steel (projecting rivets in girth and horizontal seams)VitrifiedSpiral-riveted steel (flow with lap)Spiral-riveted steel (flow against lap)Corrugated steelTable Correction MultipliersValue of CMultiplier to correct tables160-140-160-130-150-120140-110150-80-150-80150-80145-80-152-85-----1501501481501401201401391301301301301201151101101006014014014014013011010010010010010010010010010010090601500.47140.0541300.631200.711100.841001.0901.22801.58701.93602.5742www.natoil.comFriction Loss DataFriction Loss in Pipe; C = (For Old Pipe)v = Velocity, ft/sechf= Head Loss (per 100 ft. pf pipe)U.S.gallonsperminute1 in. (1.049˝ I.D.)VV 2ghf11/2in. (1.610˝ I.D.)VV 2ghf2 in. (2.067˝ I.D.)VV 2ghf3 in. (3.068˝ I.D.)VV 2ghf4568101214161820253035405060801001201401601802002202402602803003504005001.481.862.232.973.714.455.205.946.687.429.2911.113.014.8.034.053.077.137.214.308.420.548.694.8571.341.932.623.432.143.244.547.7311.716.421.827.934.742.163.589.21191521.261.581.892.212.522.843.153.944.735.526.307.889.4612.615.8.025.039.056.076.099.125.154.241.347.473.618.9651.392.473.86.961.452.042.713.474.315.247.6411.115.118.928.540.068.11031.912.312.873.353.824.785.747.659.5611.513.415.317.219.121.022.924.926.828.7.06.09.128.174.227.355.511.9091.422.052.783.644.605.686.888.189.6011.112.81.552.263.294.375.608.4511.920.230.542.756.972.890.5110.0131.0154.0179.0205.0233.02.172.603.474.345.216.086.947.818.689.5510.411.312.213.015.217.421.7.073.105.187.293.421.574.749.9481.171.421.691.982.292.633.574.687.321.381.943.304.986.989.2811.914.818.021.425.229.233.538.050.964.797.843Friction Loss DataFriction Loss in Pipe; C = (For Old Pipe)v = Velocity, ft/sechf= Head Loss (per 100 ft. pf pipe)U.S.gallonsperminute4 in. (4.026˝ I.D.)VV 2ghf5 in. (5.047˝ I.D.)VV 2ghf6 in. (6.065˝ I.D.)VV 2ghf8 in. (7.981˝ I.D.)VV 2ghf1403.531604.031804.542005.042406.052807.063208.063609.0740010.145011.350012.660015.170017.680020.290022.7100025.2120014001600180020002400.193.253.320.395.569.7741.011.281.582.002.473.554.846.328.009.872.272.933.644.436.218.2510.613.116.019.724.133.845.057.671.687.02.252.572.893.213.854.495.135.776.417.238.029.6211.212.814.416.019.2.078.102.129.160.230.313.409.518.639.811.9991.441.962.563.244.05.76.773.9901.231.502.102.793.574.445.396.748.1511.715.219.424.229.441.12.222.663.113.554.04.445.005.556.667.778.889.9911.113.3.077.110.150.196.240.307.388.479.690.9391.231.551.922.76.616.8631.151.471.832.222.763.364.706.258.009.9512.116.92.572.893.213.854.495.135.776.417.70.102.129.160.230.313.409.518.639.920.548.681.8281.161.541.972.462.984.1822.57.8354.715.53.7625.710.270.117.84.9120.06.2122.27.6726.611.022.528.935.943.661.18.9810.311.512.815.41.251.642.072.563.685.567.128.8510.815.144www.natoil.comFriction Loss in Pipe Fittingsin Terms of Equivalent Feet of Straight PipeNom.pipesize13Actualinsidediam.dFrictionfactorfGatevalve–fullopen90˚elbow45˚elbowStd.tee–thruflowStd.tee–branchflowClosereturnbendSwingcheckvalve–fullopenAnglevalve–fullopenGlobevalve–fullopenButter-flyvalve90˚ weldingelbowr/d=1 r/d=2.622/.82411.0491/1.3801/1.61022.0672/2.46933.06844.02655.04766.06587.9811010.021211.9381413.1241615.001816.8762018.8142422.6283028363442404846/24141212.027.025.023.022.021.019.018.018.017.016.015.014.014.013.013.013.012.012.012.011.011.010.010.41.55.70.921.071.381.652.042.683.364.045.326.687.968.7510.016.912.515.118.722.726.730.781.552.062.623.454.035.176.177.6710.112.615.220.025.129.832.837.542.247.056.6708510011530.831.101.401.842.152.763.294.095.376.738.0910.613.415.917.520.222.525.130.237.345.353.351.3161.041.371.752.302.683.454.125.115.718.4110.113.316.719.921.825.028.131.437.746.756.766.776.7203.114.125.256.908.0510.312.315.320.125.230.339.950.159.765.675.084.494.1113140170200230602.593.434.375.756.718.6110.312.816.821.025.333.341.849.754.762.570.378.494.3117142167192505.188.868.7411.513.417.220.625.533.642.150.533.341.849.754.762.570.378.494.37.7810.313.117.320.125.830.938.450.363.175.899.812514916418821023528317.623.329.739.145.658.670.086.91141431722262843383724254785336417.759.2611.515.118.922.729.929.234.838.231.335.239.247.13.454.125.116.718.4110.113.316.719.921.825.028.131.437.746.756.756.776.7202.02.473.074.035.056.077.9810.011.913.115.016.918.822.628344046122.583.083.845.036.317.589.9812.514.916.418.821.123.528.3354350581510.312.315.320.125.230.339.950.159.765.675.084.494.111314017020023060L/D1/2to6=10024to48150340=50Calculated from data in Crane Co. – Technical Paper 41045Recommended Piping Practices16141210H-Submergencein Feet (min.)86422468101214Velocity in Feet Per Second1646www.natoil.comTo minimize air entering the mud, return shouldbe away from the suction and below liquid level.47Selecting A Motor(Average values of full load amperes at motor terminals chart)The selection of a motor enclosure depends on the surrounding conditions of the pump application.The two general classifications of motor enclosures are “open” and “totally enclosed.” An openmotor has ventilating openings which permit air to pass directly over the motor windings forcooling. This is not recommended where high moisture is present. A totally enclosed motor is designedfor cooling by heat radiation from the outside of the motor without free air passage over the windings. It is recommended for high moisture, but not hazardous locations. For hazardous locations, a totallyenclosed motor designed to be explosion-proof must be installed.Open Drip-Proof - An open motor in which all ventilating openings are constructed so that drops of liquidof solid particles falling on the motor at any angle from 0 to 15 degrees from vertical cannot enter themachine. This is the most common motor type and it is designed for use in non-hazardous, relativelyclean, industrial areas.Totally Enclosed, Fan-Cooled – An enclosed motor equipped for external cooling by means of a fan integral with the motor, but external to the enclosed parts. TEFC motors are designed for use in extremely wet, dirty, or dusty areas.Explosion-Proof, Dust-Ignition Proof – An enclosed motor whose enclosure is designed to withstand anexplosion of a specified dust, gas, or vapor which may occur within the motor and to prevent the ignitionof this dust, gas, or vapor surrounding the motor. A motor manufacturer should be consulted regardingthe various classes and groups of explosion-proof motors available and the application of each.Conduit box located on the opposite side when F-2, W-1, W-5, W-7, or C-1 mounting is specified.Standard double shaft supplied only when specified. If mounting clearance details are required consult factory.Maximum permissible shaft runoutwhen measured at end of standardshaft extensions is .002 T.I.R. up toand including 1.625 diameter and.003 T.I.R. 1.625 to 5 inch diameter.* Varies with manufacturer andinsulation types.Frame (4)143T-145T182T-184T143T-145T143T-145T143T-145T143T-145T143T-145T143T-145T143T-145TA6.508.509.5011.5013.7515.5017.0019.0021.00D3.504.505.256.257.008.009.0010.0011.00E2.753.754.255.005.506.257.008.009.00G.12.19.19.25.62.62.881.121.12H.34.44.44.56.56.69.69.81.81J–.97.751.192.502.752.753.253.25O7.129.0010.4412.1614.2516.2518.5021.3123.62P6.889.0010.3811.7814.5016.5019.0021.2525.00BA2.252.753.504.254.755.255.886.627.50K–––2.753.124.003.253.2548www.natoil.comAverage values of full load amperes at motor terminals.Three-phase A-C induction type squirrelcage and wound rotorMotor HP230 volts460 volts575 volts11.52357.51015202530405060751001253.65.26.89.615.22228425468801041301541922402961.82.63.44.87.611142127344526577961201481.42.12.73.96.19911172227324152627796118Dimensions in inchesFrame (4)143T145T182T184T213T215T254T256T284T284TS286T286TS324T324TS326T326TS364T364TS365T365TS404T404TS405T405TS444T444TS445T445TSCTEFCB12.2513.2514.6915.6917.7519.1222.7524.5025.9424.5627.4426.0628.9427.4430.4428.9433.4431.3133.4431.3136.8233.8138.3135.3142.6238.8844.6240.884.885.885.506.506.508.009.7511.5011.5011.5013.0013.0013.2513.2514.7514.7515.2515.2515.2515.2514.5014.5016.0016.0017.0017.0019.0019.00Backend shaft & keyway2F4.005.004.505.505.507.008.2510.009.509.5011.0011.0010.5010.5012.0012.0011.2511.2512.2512.2512.2512.2513.7513.7514.5014.5016.5016.50N2.312.312.942.943.563.564.254.254.883.504.883.505.504.005.504.006.124.006.124.007.624.627.624.628.945.198.945.19N-W2.252.252.752.753.383.384.004.004.623.254.623.255.253.755.253.755.883.755.883.757.254.257.254.258.504.758.504.75U.875.8751.1251.1251.3751.3751.6251.6251.8751.6251.8751.6252.1251.8752.1251.8752.3751.8752.3751.8752.8752.1252.8752.1253.3752.3753.3752.375V2.252.252.502.503.123.123.753.754.383.004.383.005.003.505.003.505.623.505.623.507.004.007.004.008.254.508.254.50ESSq.(Min)Key1.141.411.781.782.412.412.912.913.281.913.281.913.912.033.912.034.282.034.282.035.652.785.652.786.913.036.913.03.19.19.25.25.31.31.38.38.50.38.50.38.50.50.50.50.62.50.62.50.75.50.75.50.88.62.88.62wt2838658512014020023028027833032843042748047765064470069497597511001100135013501500150049Worldwide AvailabilityMISSION pumps & expendables areavailable from leading supply storeseverywhere.For your nearest distributor call toll-free 1-800-800-4110.MISSION Products GroupSales & Service Locations.World HeadquartersMISSION Products Group1530 Sam Houston Prkwy NHouston, Texas 77043Mailing AddressP.O. Box 2108, Houston, TX 77252Phone: 713-462-4110Telex: 422397 ITTFax: 713-937-7151Distribution Center12225 FM 529Houston, Texas 77041Phone: 713-462-4110Toll Free: 800-800-4110Fax: 713-937-7151Worldwide Stocking LocationsU.S.A.California, BakersfieldPhone . . . . . . . . . . . 805-588-8001Fax. . . . . . . . . . . . . . 805-588-2117Illinois, Clay CityPhone. . . . . . . . . . . . 618-676-1535Fax. . . . . . . . . . . . . . 618-676-1710Louisiana, New IberiaPhone. . . . . . . . . . . . 318-365-2582Fax. . . . . . . . . . . . . . 318-365-0120Mississippi,LaurelPhone. . . . . . . . . . . . 601-428-0603Fax. . . . . . . . . . . . . . 601-649-0605New Mexico,FarmingtonPhone. . . . . . . . . . . . 505-327-0470Fax. . . . . . . . . . . . . . 505-325-1083Ohio, WoosterPhone. . . . . . . . . . . . 330-264-9441Fax. . . . . . . . . . . . . . 330-264-9444Oklahoma, Oklahoma CityPhone. . . . . . . . . . . . 405-670-8771Fax. . . . . . . . . . . . . . 405-670-8775TexasAlicePhone. . . . . . . . . . . . 512-664-9572Fax. . . . . . . . . . . . . . 512-664-8991HoustonPhone. . . . . . . . . . . . 713-462-4110Fax. . . . . . . . . . . . . . 713-937-7151KilgorePhone. . . . . . . . . . . . 903-983-3531Fax. . . . . . . . . . . . . . 903-984-0299OdessaPhone. . . . . . . . . . . . 915-368-0014Fax. . . . . . . . . . . . . . 915-368-0171WyomingCasperPhone. . . . . . . . . . . . 307-235-2751Fax. . . . . . . . . . . . . . 307-235-9003International:Canada, EdmontonPhone. . . . . . . . . . . . 780-414-2100Scotland, AberdeenPhone. . . . . . . . . . 44-1224-875071Fax. . . . . . . . . . . . 44-1224-248675Norway, StavangerPhone. . . . . . . . . . . 47-51-44-45-56Fax. . . . . . . . . . . . . 47-51-81-83-96U.A.E., Abu DhabiPhone. . . . . . . . . . . . 971-2-553456Fax. . . . . . . . . . . . . . 917-2-559632SingaporePhone. . . . . . . . . . . . . 65-542-7728Fax. . . . . . . . . . . . . . . 65-542-7123Comprehensive CapabilitiesIn addition to its broad line of drillingand production fluid end expendablesand centrifugal pumps, MISSION alsooffers other auxiliary products including:•Valve seat pullers•Piston, rod, and liner removal tools•Washpipes and packing•Mud hoppersThe information and data in this catalog are accurate to the best of ourknowledge and belief, but are intendedfor general information only. Applicationssuggested for the materials are describedonly to help readers make their ownevaluation and decisions, and are neither guarantees nor to be construed asexpress or implied warranties of suitabilityfor these or other applications. MISSIONmakes no warranty either express orimplied beyond that stipulated inMISSION’s StandardTerms and Conditions of Sale.FLUID KING®, MISSION®, SUPREME, SUPERSERVICE, MASTER II, SILVER TOP, SERVICEMASTER, FLEX-LIP, GREEN DUO,MAGNACHROME, MAGNUM I, VORTEX,ROUGHNECK, SANDMASTER, and MAGNUM XP are trademarks of NATIONAL-OILWELL. KEVLAR®AND DELRIN®are trademarks of DuPont. EZ-SEAL is a registered trademark of Utex Industries Inc.www.natoil.comMM-400-1