Pump Division
Pump DivisionD-814, D-824 Centrifugal PumpsUSER INSTRUCTIONS:INSTALLATION, OPERATION, MAINTENANCEPCN 75373613 – 05/04
D-814, D-824 USER INSTRUCTIONS 75373613 – 05/04 CONTENTS1.INTRODUCTION AND SAFETY .31.1 General .31.2 CE marking and approvals .31.3 Disclaimer .31.4 Copyright.31.5 Duty conditions .41.6 Safety .41.7 Warning labels.61.8 Noise level.72.TRANSPORT AND STORAGE .82.1 Consignment receipt and unpacking .82.2 Handling.82.3 Lifting .82.4 Storage.92.5 Recycling and end of product life.93.DESCRIPTION .103.1 Configurations .103.2 Nomenclature.103.3 Design of major parts.103.4 Performance and operation limits .104.INSTALLATION.154.1 Cleaning prior to installation.154.2 Location.154.3 Part assemblies.154.4 Foundation.154.5 Grouting.164.6 Initial alignment .174.7 Piping .184.8 Electronic connections .204.9 Final shaft alignment check.205.COMMISSIONING, STARTUP,OPERATION AND SHUTDOWN.215.1 Pre-commissioning procedure .215.2 Direction of rotation .215.3 Guarding.215.4 Priming and auxiliary supplies .215.5 Starting the pump .225.6 Running or operation.225.7 Stopping and shutdown.235.8 Hydraulic, mechanical andelectrical duty.2346.MAINTENANCE . 246.1 Maintenance schedule . 246.2 Spare parts . 256.3 Recommended spares andconsumable items. 256.4 Fastener torques . 256.5 Disassembly procedure. 266.6 Examination and repair of parts . 266.7 Assembly of pump and seal. 277.FAULTS: CAUSES AND REMEDIES. 298.PARTS LIST AND DRAWINGS . 318.1 Model D-814 (flanged) . 318.2 Model D-814 (threaded). 328.3 Model D-824 (flanged) . 338.4 Model D-824 (threaded). 348.5 Exploded parts diagram . 359.CERTIFICATION . 3610. OTHER RELEVANTDOCUMENTATION AND MANUALS . 3610.1 Supplementary user instructions . 3610.2 Change notes . 3610.3 Additional sources of information. 36
D-814, D-824 USER INSTRUCTIONS 75373613 – 05/04 1 INTRODUCTION AND SAFETY1.2 CE marking and approvals1.1 GeneralThese instructions must always be keptclose to the product's operating location ordirectly with the product.Flowserve's products are designed, developed andmanufactured with state-of-the-art technologies inmodern facilities. The unit is produced with greatcare and commitment to continuous quality control,utilizing sophisticated quality techniques, and safetyrequirements.Flowserve is committed to continuous qualityimprovement and being at your service for any furtherinformation about the product in its installation andoperation or about its support products, repair anddiagnostic services.These instructions are intended to facilitatefamiliarization with the product and its permitted use.Operating the product in compliance with theseinstructions is important to help ensure reliability inservice and avoid risks. The instructions may not takeinto account local regulations; ensure such regulationsare observed by all, including those installing theproduct. Always coordinate repair activity withoperations personnel, and follow all plant safetyrequirements and applicable safety and health laws/regulations.These instructions should be read prior toinstalling, operating, using and maintaining theequipment in any region worldwide. Theequipment must not be put into service until allthe conditions relating to safety noted in theinstructions, have been met.It is a legal requirement that machinery andequipment put into service within certain regions ofthe world shall conform with the applicable CEMarking Directives covering Machinery and, whereapplicable, Low Voltage Equipment, ElectromagneticCompatibility (EMC), Pressure Equipment Directive(PED) and Equipment for Potentially ExplosiveAtmospheres (ATEX).Where applicable, the Directives and any additionalApprovals, cover important safety aspects relating tomachinery and equipment and the satisfactoryprovision of technical documents and safetyinstructions. Where applicable this documentincorporates information relevant to these Directivesand Approvals. To confirm the Approvals applyingand if the product is CE marked, check the serialnumber plate markings and the Certification, seesection 9, Certification.1.3 DisclaimerInformation in these User Instructions is believedto be reliable. In spite of all the efforts ofFlowserve Pump Division to provide sound andall necessary information the content of thismanual may appear insufficient and is notguaranteed by Flowserve as to its completenessor accuracy.Flowserve manufactures products to exactingInternational Quality Management System Standardsas certified and audited by external QualityAssurance organizations. Genuine parts andaccessories have been designed, tested andincorporated into the products to help ensurecontinued product quality and performance in use.As Flowserve cannot test parts and accessoriessourced from other vendors the incorrectincorporation of such parts and accessories mayadversely affect the performance and safety featuresof the products. The failure to properly select, installor use authorized Flowserve parts and accessories isconsidered to be misuse. Damage or failure causedby misuse is not covered by Flowserve's warranty. Inaddition, any modification of Flowserve products orremoval of original components may impair the safetyof these products in their use.1.4 CopyrightAll rights reserved. No part of these instructions maybe reproduced, stored in a retrieval system ortransmitted in any form or by any means without priorpermission of Flowserve Pump Division.Page 3 of 36
D-814, D-824 USER INSTRUCTIONS 75373613 – 05/04 1.5 Duty conditionsThis product has been selected to meet thespecifications of your purchaser order. Theacknowledgement of these conditions has been sentseparately to the Purchaser. A copy should be keptwith these instructions.The product must not be operated beyondthe parameters specified for the application. Ifthere is any doubt as to the suitability of theproduct for the application intended, contactFlowserve for advice, quoting the serial number.If the conditions of service on your purchase orderare going to be changed (for example liquid pumped,temperature or duty) it is requested that the userseeks Flowserve’s written agreement before start up.1.6 Safety1.6.1Summary of safety markingsThese User Instructions contain specific safetymarkings where non-observance of an instructionwould cause hazards. The specific safety markingsare:This symbol indicates electrical safetyinstructions where non-compliance will involve a highrisk to personal safety or the loss of life.This symbol indicates safety instructions wherenon-compliance would affect personal safety andcould result in loss of life.This symbol indicates “hazardous and toxic fluid”safety instructions where non-compliance would affectpersonal safety and could result in loss of life.This symbol indicates safetyinstructions where non-compliance will involve somerisk to safe operation and personal safety and woulddamage the equipment or property.This sign is not a safety symbol butindicates an important instruction in the assemblyprocess.1.6.2Personnel qualification and trainingAll personnel involved in the operation, installation,inspection and maintenance of the unit must bequalified to carry out the work involved. If thepersonnel in question do not already possess thenecessary knowledge and skill, appropriate trainingand instruction must be provided. If required theoperator may commission the manufacturer/supplierto provide applicable training.Always coordinate repair activity with operations andhealth and safety personnel, and follow all plantsafety requirements and applicable safety and healthlaws and regulations.1.6.3Safety actionThis is a summary of conditions and actions toprevent injury to personnel and damage to theenvironment and to equipment.NEVER DO MAINTENANCE WORKWHEN THE UNIT IS CONNECTED TO POWER(Lock Out)DRAIN THE PUMP AND ISOLATE PIPEWORKBEFORE DISMANTLING THE PUMPThe appropriate safety precautions should be takenwhere the pumped liquids are hazardous.FLUOROELASTOMERS (When fitted.)When a pump has experienced temperatures over250 ºC (482 ºF), partial decomposition offluoroelastomers (example: Viton) will occur. In thiscondition these are extremely dangerous and skincontact must be avoided.HANDLING COMPONENTSMany precision parts have sharp corners and thewearing of appropriate safety gloves and equipmentis required when handling these components. To liftheavy pieces above 25 kg (55 lb.) use a craneappropriate for the mass and in accordance withcurrent local regulations.NEVER OPERATE THE PUMP WITHOUT THECOUPLING GUARD AND ALL OTHER SAFETYDEVICES CORRECTLY INSTALLEDGUARDS MUST NOT BE REMOVED WHILETHE PUMP IS OPERATIONALPage 4 of 36
D-814, D-824 USER INSTRUCTIONS 75373613 – 05/04 THERMAL SHOCKRapid changes in the temperature of the liquid withinthe pump can cause thermal shock, which can resultin damage or breakage of components and should beavoided.NEVER OPERATE THE PUMP WITHTHE DISCHARGE VALVE CLOSED(Unless otherwise instructed at a specific point in theuser instructions.)(See section 5, Commissioning start-up, operationand shutdown.)NEVER APPLY HEAT TO REMOVE IMPELLERTrapped lubricant or vapor could cause an explosion.NEVER RUN THE PUMP DRY ORWITHOUT PROPER PRIME (Casing Flooded)HOT (and cold) PARTSIf hot or freezing components or auxiliary heatingequipment can present a danger to operators andpersons entering the immediate area, action must betaken to avoid accidental contact (such as shielding).If complete protection is not possible, the machineaccess must be limited to maintenance staff only withclear visual warnings and indicators to those enteringthe immediate area. Note: bearing housings must notbe insulated and drive motors and bearings may behot.If the temperature is greater than 68 C (175 F) orbelow 5 C (20 F) in a restricted zone, or exceedslocal regulations, action as above shall be taken.PREVENT EXCESSIVE EXTERNALPIPE LOADDo not use pump as a support for piping. Do notmount expansion joints, unless allowed by Flowservein writing, so that their force, due to internal pressure,acts on the pump flange.ENSURE CORRECT LUBRICATION(See section 5, Commissioning, startup, operationand shutdown.)NEVER OPERATE THE PUMP WITHTHE SUCTION VALVE CLOSEDIt should be fully opened when the pump is running.NEVER OPERATE THE PUMP ATZERO FLOW OR FOR EXTENEDED PERIODSBELOW THE MINIMUM CONTINUOUS FLOWTHE PUMP SHAFT MUST TURNCLOCKWISE WHEN VIEWED FROM THE MOTORENDIt is absolutely essential that the rotation of the motorbe checked before starting the pump.HAZARDOUS LIQUIDSWhen the pump is handling hazardous liquids caremust be taken to avoid exposure to the liquid byappropriate pump placement, limiting personnelaccess and by operator training. If the liquid isflammable and/or explosive, strict safety proceduresmust be applied.NEVER EXCEED THE MAXIMUMDESIGN PRESSURE (MDP) AT THETEMPERATURE SHOWN IN 3.4.4See section 3 for pressure versus temperatureratings based on the material of construction.Page 5 of 36
D-814, D-824 USER INSTRUCTIONS 75373613 – 05/04 1.7 Warning labelsAlignment warning:Coupling guard warning:WARNING.BEFORE GROUTING RE-ALIGN THIS UNIT.RECHECK ALIGNMENT BEFORE STARTING.FAILURE TO RE-ALIGN THIS UNIT MAY RESULTIN SERIOUS OPERATING DIFFICULTIES, BEARINGFAILURE, OR OTHER UNNECESSARY DAMAGE.FOR METHOD OF CHECKING ALIGNMENT SEEINSTRUCTIONS ATTACHED TO COUPLING ORREFER TO INSTALLATION INSTRUCTION ININSTRUCTION BOOK.Page 6 of 36
D-814, D-824 USER INSTRUCTIONS 75373613 – 05/04 1.8 Noise levelBare Pump Noise LevelPump SizeWhen pump noise level exceeds 85dBA attentionmust be given to prevailing Health and SafetyLegislation, to limit the exposure of plant operatingpersonnel to the noise. The usual approach is tocontrol exposure time to the noise or to enclose themachine to reduce emitted sound. You may havealready specified a limiting noise level when theequipment was ordered, however if no noiserequirements were defined then machines above acertain power level will exceed 85dBA. In suchsituations consideration must be given to the fitting ofan acoustic enclosure to meet local regulations.2 1/2x2 1/2x4T3x3x4F2 1/2x1 1/2x5T3x1 1/2x5F3x2x5F3x2x5T4x3x5F1 1/2x1x6T1 1/2x1x6F2x1x6T2 1/2x1 1/2x6T3x1 1/2x6F3x2x6F3x2x6T4x3x6F6x4x6F1 1/2x1x8F2x1x8T2 1/2x1 1/2x8T3x1 1/2x8F3x2x8F3x2x8T4x3x8F6x4x8F2x1 1/2x9F3x2x9F4x3x9f2x1x10F3x1 x1 1/2x13F3x2x13F4x3x13F6x4x13F5x4x15F6x4x15FPump noise level is dependent on a number offactors - the type of driver, the operating capacity,piping design and acoustic characteristics of thebuilding.If a pump unit only has been purchased, for fittingwith your own driver, then the "bare pump" noiselevels from the table should be combined with thelevel for the driver obtained from the supplier. If themotor is driven by an inverter, it may show anincrease in noise level at some speeds. Consult aNoise Specialist for the combined calculation.1.8.1 D-814 bare pump noise level informationBelow is a tabulation of sound pressure readings forframe mounted D-814 pumps for general informationand not to be subject to guarantee by Flowserve.Tests were conducted in accordance with thethStandards of the Hydraulic Institute, 13 Edition,1975. Pumps were tested in a spacious room(simulating an open field) with driver covered by asound absorbing enclosure and with system valves,venturi’s, and tanks behind a sound absorbing wall.Decibel readings do not include driver or systemnoise. Pumps were tested through a normal operatingrange of about 75% to 125% of the best efficiencypoint at all impeller diameters.dBA @3550 dBA @ 9-inch, 12-inch, and 15-inch pumps have notbeen tested. These figures should be used asestimates only.Page 7 of 36
D-814, D-824 USER INSTRUCTIONS 75373613 – 05/04 2 TRANSPORT AND STORAGE2.1 Consignment receipt and unpackingImmediately after receipt of the equipment it must bechecked against the delivery/shipping documents forits completeness and that there has been nodamage in transportation. Any shortage and/ordamage must be reported immediately to FlowservePump Division and must be received in writing withinone month of receipt of the equipment. Later claimscannot be accepted.A crane must be used for all pump sets inexcess of 25 kg (55 lb.). Fully trained personnelmust carry out lifting in accordance with localregulations.FIGURE 2-1Check all crates, boxes or wrappings for anyaccessories or spare parts that may be packedseparately from the equipment or attached to sidewalls of the box or equipment.Each product has a unique serial number. Checkthat this number corresponds with that advised andquote this number in correspondence as well aswhen ordering spare parts or further accessories.2.2 HandlingBoxes, crates, pallets or cartons may be unloadedusing fork-lift vehicles or slings depending on theirsize and construction.2.3 LiftingPumps and motors often haveintegral lifting lugs or eye bolts. These are intendedfor use in only lifting the individual piece ofequipment.Do not use eye bolts or cast-in liftinglugs to lift pump, motor and baseplate assemblies.To avoid distortion, the pump unitshould be lifted as shown.Care must be taken to liftcomponents or assemblies above the center ofgravity to prevent the unit from flipping.Lifting bare pumpHorizontal Pumps: Sling around the pump dischargenozzle and around the outboard end of the bearinghousing with separate slings. Choker hitches mustbe used at both attachment points and pulled tight.Make sure the completion of the choker hitch on thedischarge nozzle is toward the coupling end of thepump shaft as shown in Figure 2-1. The slinglengths should be adjusted to balance the loadbefore attaching the lifting hook.Lifting pump, motor and baseplate assemblyHorizontal: If the baseplate has lifting holes cut inthe sides at the end, insert lifting S hooks at the fourcorners and use slings or chains to connect to thelifting eye as shown in Figure 2-1. Do not use slingsthrough the lifting holes.For other baseplates, sling around the pumpdischarge nozzle, and around the outboard end ofthe motor frame using choker hitches pulled tight(Figure 2-1).The sling should be positioned so the weight is notcarried through the motor fan housing. Make surethe completion of the choker hitch on the dischargenozzle is toward the coupling end of the pump shaftas shown in Figure 2-1.Page 8 of 36
D-814, D-824 USER INSTRUCTIONS 75373613 – 05/04 2.4 Storage2.5 Recycling and end of product lifeStore the pump in a clean, drylocation away from vibration. Leave flange covers inplace to keep dirt and other foreign material out ofpump casing. Turn the pump shaft at regularintervals to prevent brinelling of the bearings and theseal faces, from sticking.The pump may be stored as above for up to 6months. Consult Flowserve for preservative actionswhen a longer storage period is needed.Short term storageNormal packaging is designed to protect the pumpand parts during shipment and for dry, indoorstorage for up to six months or less.At the end of the service life of the product or itsparts, the relevant materials and parts should berecycled or disposed of using an environmentallyacceptable method and in accordance with localregulations. If the product contains substances thatare harmful to the environment, these should beremoved and disposed of in accordance with currentlocal regulations. This also includes the liquidsand/or gases that may be used in the "seal system"or other utilities.Make sure that hazardous substances aredisposed of safely and that the correct personalprotective equipment is used. The safetyspecifications must be in accordance with thecurrent regulations at all times.Normal packaging:a) All loose unmounted items are packaged in awater proof plastic bag and placed under thecoupling guard. Larger items are boxed andbanded to the baseplate. For pumps notmounted on a baseplate, the bag and/or box isplaced inside the shipping container.b) Flange covers are secured to both the suctionand discharge flanges.c) Assemblies ordered with external piping, insome cases components may be disassembledfor shipment.Page 9 of 36
D-814, D-824 USER INSTRUCTIONS 75373613 – 05/04 3 DESCRIPTIONj)3.1 ConfigurationsTh
Flowserve Pump Division to provide sound and all necessary information the content of this manual may appear insufficient and is not guaranteed by Flowserve as to its completeness or accuracy. Flowserve manufactures products to exacting International Quality Management System Standards as certified and audited by external Quality Assurance .
3042f012 dpa pump 3042f022 dpa pump 3042f050 dpa pump 3042f052 dpa pump 3042f062 dpa pump 3042f080 dpa pump 3042f101 dpa pump 3042f102 dpa pump 12 volt 3042f110 dpa pump 3042f150 dpa pump 3042f152 dpa pump 3042f152-r dpa pump 3042f170 dpa pump 3042f171 dpa pump 3042f172 dpa pump 3042f210 dpa pump 3042f212 dpa pump 3042f213 dpa pump 3042f213-r .
9w9310 776c, 776d, 777b, 777d 9t6577 pump g gear 9t6813 pump g 9t7414 pump gr 9t7465 pump g 9t7468 pump g 9t8919 pump gp 9t9839 pump g 9t9909 pump g 9w1723 pump g 9w1724 pump g 9w4704 pump g 9w9310 pump g part no. application 07430-72203 d65a, d65e, d65p, d65s, d75a 07436-72202 d135a, d80a, d80e, d80p, d85a, d85c, d85e, d85p, d95s
4) Alarm Valve System 38 5) Butterfly Valve 38 L) Fire Fighting Pump 1) Portable Pump 39 I) Low Discharge Pump 39 II) High Discharge Pump 39 2) Aqua Float, The Floating Pump 40 3) Turbo Pump 40 4) Dewatering Pump 41 I) Ejector Pump 41 II) Adjustable Ejector Pump 41 5) Portable Water Mist System 41 M) Miscellaneous
Drum Cvr, Follower, Air Cplr./Nipple, Grease Hose, Cntrl Vlv., Caster Base 5:1 Bare Pump 5:1 Stub/Universal Pump 5:1 55 Gal Pump 5:1 16 Gal Pump 5:1 275 Gal Pump 5:1 Wall Mount Pump 5:1 55 Gal Lube Truck Pump 50:1 Pump, 3", 120 Lb Bare 50:1 Pump ,3", 400 Lb Bare 50:1 3" 120 Lb Stationary Pkg 50:1 3" 400 Lb Stationary Pkg 50:1 3" 120 Lb Hoist .
2016 NHDOT Division 600 Construction Manual Link to: Division 100 Division 200 Division 300 Division 400 Division 500 Division 600 Division 700 Division 800 Division 900 Master Table of Contents 600-6 The following table list design requirements for 3750-D RCP pipe. Design Requirements For Reinforced Concrete Pipe (3) .
2016 NHDOT Division 400 Construction Manual Link to: Division 100 Division 200 Division 300 Division 400 Division 500 Division 600 Division 700 Division 800 Division 900 Master Table of Contents 400-6 The State's Asphalt Plant Inspector should visit the commercial plant operation or portable plant as soon as it is set up and ready to operate .
2016 NHDOT Division 100 Construction Manual Link to: Division 100 Division 200 Division 300 Division 400 Division 500 Division 600 Division 700 Division 800 Division 900 Master Table of Contents 100-7 101.5 - INTRA- DEPARTMENTAL RELATIONS Harmonious working relations among all employees are essential to the efficient operation of the .
2016 NHDOT Division 700 Construction Manual Link to: Division 100 Division 200 Division 300 Division 400 Division 500 Division 600 Division 700 Division 800 Division 900 Master Table of Contents 700-5 Therefore, the inspector is obligated to know the following: Which materials must be sampled
