P33 Sump Pumps _AH_ Jan 10

© Weir Minerals Australia Ltd 2007. Weir Minerals Australia Ltd. is the owner of the Copyright in this document. The document and its text, images, diagrams, data and information it contains must not be copied or reproduced in whole or in part, in any form or by any means, without the prior written consent of Weir Minerals Australia Ltd.

Office of origin : Pump Technology Centre, Artarmon Reference : Pump Manuals

Date : January 2010 Last Issued: Dec 2009

Assembly & Maintenance Instructions Supplement ‘P33’ Sump Pumps Type AH

05/04/2010 © Copyright Weir Minerals Australia Ltd of 19

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SAFETY INFORMATION Introduction and Safety WARMAN® centrifugal slurry pumps, when properly installed and operated, and when given reasonable care and maintenance, will operate satisfactorily for a long period of time. The following paragraphs outline the general principles that should be considered to ensure trouble-free pump operation. WARMAN® slurry pumps are built in a variety of designs and materials and for many different slurry services. The manufacturer’s instruction book should be studied carefully and followed, as there may be specific requirements for a particular machine or application that cannot be covered in a general discussion. The installation and service manual and/or special instructions included in the shipment should be read thoroughly before installing or operating the pump. All instructions regarding maintenance should be retained for reference. Marking and approvals It is a legal requirement that machinery and equipment put into service within certain regions of the world shall conform to the applicable CE marking directives covering machinery and, where applicable, low-voltage equipment, Electromagnetic Compatibility (EMC), Pressure Equipment Directive (PED), and equipment for potentially explosive atmospheres (ATEX). Where applicable, the directives and any additional approvals cover important safety aspects relating to machinery and equipment and the satisfactory provision of technical documents and safety instructions. Where applicable, this document incorporates information relevant to these directives and approvals. To confirm the approvals applying and if the product is CE marked, check the serial number plate markings and the certification. Safety Legal requirements and local regulations may differ substantially with regard to particular safety requirements and may be regularly modified by relevant authorities without notice. As a consequence, applicable laws and regulations should be consulted to ensure compliance. The following cannot be guaranteed as to its completeness or continuing accuracy. Explanation of safety terminology and symbols These User Instructions contain specific safety markings where non-observance of an instruction would cause hazards. The specific safety markings are:

This symbol indicates electrical safety instructions where non-compliance will involve a high risk to personal safety or the loss of life.

This symbol indicates safety instructions where non-compliance will involve a high risk to

personal safety or the loss of life.

This symbol indicates safety instructions where non-compliance would affect personal safety and could result in the loss of life.

This symbol indicates safety instructions where non-compliance may result in minor risk to safe operation and personal safety.

This symbol indicates safety instructions where non-compliance will involve some risk to safe operation and personal safety and/or would damage the equipment or property.

DANGER !

WARNING



This symbol indicates safety instructions where non-compliance could result in damage to the equipment or property.

This sign is not a safety symbol but indicates an important instruction in the assembly process.

This symbol indicates “hazardous and toxic fluid” safety instructions where non-compliance would affect personal safety and could result in loss of life.

This symbol indicates explosive atmosphere zone marking according to ATEX. It is used in safety instructions where non-compliance in the hazardous area would cause the risk of an explosion.

General Guidelines

These Instructions must always be kept close to the product’s operating location or directly with the product.

WARMAN® slurry pumps are designed, developed and manufactured with state of the art technologies in modern facilities. The unit is produced with great care and commitment to continuous quality control, utilising sophisticated quality techniques, and safety requirements. Weir Minerals is committed to continuous quality improvements and being at service for any further information about the product in its installation and operation or about its support products, repair and diagnostic services. These instructions are intended to facilitate familiarisation with the product and its permitted use. Operating the product in compliance with these instructions is important to help ensure reliability in service and avoid risks. The instructions may not take into account local regulations; ensure such regulations are observed by all, including those installing the product. Always coordinate repair activity with operations personnel, and follow all plant safety requirements, applicable safety and health laws/regulations.

These Instructions should be read prior to installing, operating, using and maintaining the equipment in any region worldwide. The equipment must not be put into service until all the conditions relating to safety noted in the instructions have been met.

Information in these User Instructions is believed to be reliable. In spite of all the efforts to provide sound and all necessary information, the content of this manual may appear insufficient and is not guaranteed as to its completeness or accuracy.

For the safety of operating personnel, please note that the information supplied in this manual only applies to the fitting of genuine WARMAN® parts and WARMAN® recommended bearings to WARMAN® pumps. Weir Minerals manufactures products to exacting International Quality Management system Standards as certified and audited by external Quality Assurance organisations. Genuine parts and accessories have been designed, tested and incorporated into the products to help ensure their continued product quality and performance in use. As Weir Minerals cannot test parts and accessories sourced from other vendors, the incorrect incorporation of such parts and accessories may adversely affect the performance and safety features of the products. The failure to properly select, install or use authorised parts and accessories is considered misuse. Damage or failure caused by misuse is not covered by our warranty. In addition, and modification of Weir Minerals products or removal of original components may impair the safety of these products in their use.

The pumps must not be operated beyond the allowable limits of pressure, temperature and speed specified for the application. These limits are dependent on the pump type, configuration and materials used. If there is any doubt as to the suitability of the product for the application intended, contact Weir Minerals for advice, quoting the serial number.



If the conditions of service on your purchase order are going to be changed (for example liquid pumped, temperature or duty), it is requested that the user seek the manufacturer’s written agreement before start-up. Personnel qualification and training All personnel involved in the operation, installation, inspection, and maintenance of the unit must be qualified to carry out the work involved. If the personnel in question do not already possess the necessary knowledge and skill, appropriate training and instruction must be provided. If required, the operator may commission the manufacturer/supplier to provide applicable training. Always coordinate repair activity with operations and health and safety personnel, and follow all plant safety requirements and applicable safety and health laws and regulations. SAFETY ACTION - This is a summary of conditions and actions to prevent injury to personnel and damage to the environment and to equipment. WEIR MINERALS WOULD LIKE TO BRING TO YOUR ATTENTION THE POTENTIAL HAZARD CAUSED BY THE CONTINUED OPERATION OF CENTRIFUGAL PUMPS WHEN THE INTAKE AND DISCHARGE ARE BLOCKED. EXTREME HEAT IS GENERATED AND RESULTS IN VAPORISATION OF THE ENTRAPPED LIQUID. THIS CAN RESULT IN A LIFE THREATENING EXPLOSION IN LESS THAN 30 MINUTES OF CONTINUED OPERATION. The operation of centrifugal pumps on slurry applications can increase this potential hazard due to the nature of the material being pumped. The additional hazard believed to be presented by slurry applications stem from the possibility of solids blocking the pump intake and / or discharge and remaining undetected. Blockage of the pump discharge has been known in some instances to lead to the intake side of the pump also becoming blocked with solids. The continued operation of the pump under these circumstances can be extremely dangerous. If you have an installation that may be prone to this occurrence, Weir recommends that you adopt measures to prevent any blockage situation.

The WARMAN® CENTRIFUGAL SLURRY PUMP is a piece of ROTATING EQUIPMENT which CONTAINS PRESSURE under service conditions. All standard safety precautions for such equipment should be followed before and during installation, operation, and maintenance. Welding of worn or holed coverplate or frameplate pressure containing casing components is not recommended as incorrect or inappropriate repair procedures could lead to catastrophic failure and slurry blow-out at lower than recommended maximum pressures.

For AUXILIARY EQUIPMENT (motors, belt drives, couplings, gear reducers, variable speed drives, mechanical seals etc.), standard safety precautions should be followed and appropriate instruction manuals consulted before and during installation, operation, adjustment and maintenance. DO NOT OPERATE THE PUMP AT LOW OR ZERO FLOW CONDITIONS, OR UNDER ANY CIRCUMSTANCES THAT COULD CAUSE THE PUMPING LIQUID TO VAPORISE. Slurry pumps should not be operated at flows less than 25% of the best efficiency point flow for a given pump speed for more than three (3) minutes. Personnel injury and equipment damage could result from the high temperature and pressures created if the pumping liquid vaporises. DO NOT APPLY HEAT TO THE IMPELLER BOSS OR NOSE IN AN EFFORT TO LOOSEN THE IMPELLER THREAD PRIOR TO IMPELLER REMOVAL. UNDER NO CIRCUMSTANCE SHOULD HEAT BE USED TO EXPAND OR CUT AN IMPELLER FROM THE SHAFT. Personal injury and damage to equipment could occur as a result of an explosion or the impeller shattering. A shaft wrench has been provided to assist impeller removal. In some cases, an impeller release collar has also been provided to assist impeller removal.

DANGER !

DANGER !

DANGER !

WARNING

WARNING



DO NOT OPERATE THE PUMP without properly installed seal, v-belt and coupling guards in place. If guards are removed during maintenance or gland adjustment, they must be replaced prior to operating the pump. Seal guards should not be removed or opened whilst the pump is running. Personal injury may result from contact with rotating parts, seal leakage or spray from the rotating shaft.

DO NOT OPERATE THE PUMP if solids have settled and the rotating element can not be turned by hand. THERMAL SHOCK. Do not feed very hot liquid into a cold pump or very cold liquid into a hot pump. Thermal shock may cause damage to the internal components and rupture the pump casing.

DRIVER ROTATION MUST BE CHECKED before belts or couplings are connected. The correct pump rotation is indicated by an arrow on the pump casing. Do not touch rotating members with your hand to establish the direction of rotation. Always check the direction of the pump shaft and not the gearbox input shaft which normally rotates in the opposite direction and will be the wrong direction for the pump.

DO NOT START A PUMP that is rotating in reverse, such as the backward rotation caused by slurry runback. Personal injury and damage to equipment could result.

ENSURE CORRECT LUBRICATION. Some equipment such as gear reducers, motors, and oil lubricated pump bearing assemblies are shipped without lubricating oil. Be certain that oil of the proper grade is filled to the proper level in each piece of equipment before start-up. DO NOT rely on bearing housing end cover or labyrinth greasing to provide adequate grease to the bearings. The bearings SHOULD ALWAYS BE RELUBRICATED ACCORDING to the recommendations.

NEVER CARY OUT MAINTENANCE WORK WHEN THE UNIT IS CONNECTED TO POWER. The pump must be fully isolated before any maintenance work, inspection or troubleshooting involving work on sections which are potentially pressurised (eg casing, gland, connected pipework) or involving work on the mechanical drive system (eg shaft, bearing assembly, coupling). Power to the electric motor must be isolated and tagged out. It must be proven that the intake and discharge openings are totally isolated from all potentially pressurised connections and that they are, and can only be exposed to atmospheric pressure.

DRAIN THE PUMP AND ISOLATE PIPEWORK BEFORE DISMANTLING THE PUMP. The appropriate safety precautions should be taken where the pumped liquids are hazardous.

HANDLING COMPONENTS Worn pump components can have sharp or jagged edges. Caution must be taken in handling worn parts to prevent damage to slings or personal injury. To lift heavy pieces above 25 kg (55 lb) use a crane appropriate for the mass and in accordance with current local regulations.

HANDLING COMPONENTS • Tapped holes (for eyebolts) and cast-on lugs (for shackles) on WARMAN® parts are for lifting INDIVIDUAL PARTS ONLY. One exception is the lifting lug on the coverplate which can be used to lift the coverplate with the throatbush, volute and / or elastomer liner fitted. • Lifting devices of adequate capacity must be used whenever they are required. • Safe workshop practices must be applied during all assembly and maintenance work. • Personnel must never work under suspended loads.

DANGER !

DANGER !



DO NOT APPLY HEAT, INCLUDING ATTEMPTS ON WELDING OR HARD FACE COATING, TO WARMAN METAL WEAR RESISTANT COMPONENTS. This can cause cracks, residual stresses, and changes the fracture toughness of the parent material. This may lead to catastrophic failure and could result in personal injury and equipment damage even when operating within recommended speed and pressure limits.

For pumps fitted with MECHANICAL SEALS always follow the appropriate instruction manuals and always remove the mechanical seal setting tabs prior to starting the pump. Failure to remove the setting tabs will results in damage to both the pump and the seal. CASTINGS made from Weir Minerals materials listed below are brittle and have low thermal shock resistance. Attempts to repair or rebuild by welding may cause catastrophic failure. Repairs of such castings using these methods must not be attempted - A03, A04, A05, A06, A07, A701, A08, A09, A12, A14, A49, A51, A52, A53, A61, A210, A211, A217, A218, A509. ENSURE THAT THE IMPELLER IS TIGHT ON THE SHAFT before any start-up, ie all components on the shaft between the impeller and the pump end bearing must butt metal to metal against each other without any gap. Note that gaps may form when the pump experiences duty conditions conducive to unscrewing of the impeller, such as excessive runback, high intake pressure, motor braking etc.

AVOID COMTAMINATION • BURNING of elastomer pump components will cause emission of toxic fumes and result in air

pollution which could lead to personnel injury. • LEAKAGE exceeding the specified packing lubrication requirements from the pump shaft seals

and/or leakage from worn pump components or seals may cause water and/or soil contamination. • LIQUID WASTE DISPOSAL from servicing of pumps or stagnant water from pumps stored for long

periods, may cause water and/or soil contamination.

DO NOT APPLY ANTI-SEIZE COMPOUNDS to the impeller or shaft threads or to elastomer seals during assembly. Anti-seize can greatly reduce the impeller thread friction and may cause the impeller to loosen more easily during pump shut-down and run-back resulting in pump damage, or the elastomer seals to leak at reduced pressure.

MIXING OF NEW AND WORN PUMP COMPONENTS may increase the incidence of premature pump wear and leakage. All METAL MATING FACES MUST BE CLEANED of dirt, rust, paint and other adhering substances prior to pump assembly. Failure to clean parts can affect pump assembly and running clearances and could lead to catastrophic failure of parts.

Large FOREIGN OBJECTS OR TRAMP entering a pump will increase the incidence of higher wear and / or damage to the pump. Routine inspection and maintenance of mill trommel screens will assist to reduce the danger of grinding balls entering a mill discharge pump.

Large VARIATIONS IN SLURRY PROPERTIES may lead to accelerated rates of wear and corrosion of pump components eg • Wear increases exponentially with velocity and slurry particle size. • Corrosion rate doubles for every 10 degree Celsius increase in slurry temperature. • Corrosion rate increases exponentially as slurry pH decreases.

DANGER !

DANGER !



ISSUED: January 2010 LAST ISSUE: December 2009

WARMAN® PUMPS

ASSEMBLY AND MAINTENANCE INSTRUCTIONS SUPPLEMENT ‘P33’

TYPE AH SUMP PUMPS

CONTENTS

CONTENTS 7

1 INTRODUCTION 8

2 VERTICAL TYPE ‘V’ BEARING ASSEMBLY - MAINTENANCE AND ASSEMBLY INSTRUCTIONS 8

3 PUMP PARTS IDENTIFICATION 8

4 IMPELLER ADJUSTMENT 8

5 PUMP ASSEMBLY 9

Fitting of Column to Bearing Assembly - Figure 1 9

Fitting Frame Plate, Stuffing Box, Back Liner and Impeller - Figures 2 & 3 12

Fitting Cover Plate Bolts, Volute Liner, Throatbush and Cover Plate - Figures 3, 4 & 5 15

Adjusting Impeller - Figure 6 16

Fitting Discharge Pipe, Bend and Strainers - Figure 7 17

BASIC NUMBERS AND PARTS LIST 19



1 INTRODUCTION

Supplement ‘P33’ should be read in conjunction with the following WARMAN® Assembly and Maintenance Instruction Supplements:

M1 – General Instructions applicable to All Types of WARMAN® Pumps

BA5 – Vertical Type ‘V’ Bearing Assemblies

This supplement contains step by step illustrated instructions for complete and correct assembly of the WARMAN® Sump Pump.

2 VERTICAL TYPE ‘V’ BEARING ASSEMBLY - MAINTENANCE AND ASSEMBLY INSTRUCTIONS

The bearing assembly is assembled according to the instructions contained in WARMAN® Supplement ‘BA5’. Maintenance instructions including lubrication are also included in ‘BA5’.

3 PUMP PARTS IDENTIFICATION

The comments in WARMAN® Supplement ‘BA5’ regarding WARMAN® Basic Numbers incorporated in WARMAN® Part Numbers applies equally to WARMAN® Pump Components.

For full description and part number identification refer to the appropriate WARMAN® Components Diagram.

Names and Basic Numbers are used in assembly instructions in this supplement. All relevant WARMAN® Basic Numbers are listed at the end of this supplement.

4 IMPELLER ADJUSTMENT

WARMAN® pump performance changes with the clearance existing between the impeller and casing. For best performance, it is necessary therefore, to adjust the impeller close to the casing. This adjustment can be carried out in a few minutes without any dismantling.

The method of impeller adjustment is given in Adjusting Impeller.



5 PUMP ASSEMBLY

Figure 1

Fitting of Column to Bearing Assembly - Figure 1

When pumps have been dismantled for complete overhaul, all parts should be closely inspected and new parts checked for correct identification

Used parts being replaced should be thoroughly cleaned and painted. Mating faces should be free of rust, dirt and burrs and given a coat of grease before they are fitted together.

It is preferable to renew small bolts and set screws during overhaul and all threads should be coated with graphite grease before assembly.

Mating faces and spigots should be greased to assist future removal.



It is recommended that all rubber seals should be replaced during major overhauls as rubber tends to harden and seals lose their effectiveness.

1. Completely assemble BEARING ASSEMBLY (005) according to assembly instructions in WARMAN® Supplement ‘BA5’.

2. Fit BEARING ASSEMBLY (005) into COLUMN (102).

3. Place SPACERS (290) between bearing assembly and column - four spacers to each of the feet on bearing housing. Fit BEARING HOUSING - COLUMN BOLTS (-) and tighten lightly.

Note: (a) These bolts will require to be fully tightened once the impeller adjustment is

completed. (b) Orientate column such that grease nipples can be greased once pump is

installed.

4. Screw MOUNTING PLATE - COLUMN STUDS (-) into MOUNTING PLATE (019).

5. Fit the two halves of the split MOUNTING PLATE (019) around the column and orientate such that the grease nipples in the bearing assembly are on the opposite side to the discharge pipe.

6. Fit nuts to MOUNTING PLATE - COLUMN STUDS (-) and fully tighten.



Figure 2



Figure 3

Figure 4

Fitting Frame Plate, Stuffing Box, Back Liner and Impeller - Figures 2 & 3

1. Assembly of the pump components is best done by turning the unit sideways so the shaft is horizontal or if sufficient head room is available, invert the unit so that it is supported vertically with the impeller end of the shaft facing upwards.



2. Lift FRAME PLATE (032) and position on end of column making sure spigot on frame plate engages in column. Orientate frame plate so that discharge suits discharge pipe. Fit FRAME PLATE BOLTS (-) and fully tighten.

3. Fit VOLUTE LINER SEAL (124) into frame plate (flat face in).

4. Grease shaft at impeller end from stepped down diameter to end of shaft. This application of grease will assist fitting and removal of shaft components and prevent damaged by moisture to the shaft.

5. Slide SHAFT SLEEVE O-RING (109) over end of shaft and locate against shaft shoulder.

6. Slide SHAFT SLEEVE (075) onto shaft up against shaft shoulder.

7. Place second SHAFT SLEEVE O-RING (109) into groove on end of shaft sleeve.

8. Slide SHAFT SPACER (117) over shaft against shaft sleeve.

9. Fit IMPELLER O-RING (064) into groove on end of shaft spacer.

Note:

A coating of heavy grease will hold this O-Ring in position during subsequent assembly operations.

10. Check that all O-Rings are in their respective grooves and the sleeves are butted together.

11. Place STUFFING BOX (078) flat on bench (gland side up).

12. Place RESTRICTOR BUSH (-) into stuffing box. Assemble GLAND (044) halves, insert GLAND BOLTS (126) and fully tighten. Place gland in stuffing box, insert GLAND BOLTS (045) and tighten.

13. Lift completed stuffing box using LIFTING BEAM (310) (Figure 3) and slide onto shaft making sure that the stuffing box is fully engaged in spigot in frame plate.

Fit Stuffing Box Clamps and Nuts to fix stuffing box to frame plate.

14. Position C-Section SEAL RING (122) over lip on stuffing box.

Note:

A smear of contact cement will assist in holding the seal in position during subsequent assembly operations.

15. Place FRAME PLATE LINER INSERT BOLTS (040) in their respective slots in the FRAME PLATE LINER INSERT (041). Lift frame plate liner insert using LIFTING TUBE (302) (Figure 3) suspended from a hoist and positioned so that bolts will pass through holes in frame plate. Screw on LOCATING NUT (303) (Figure 3) and tighten sufficiently to centralise frame plate liner insert.

Fit nuts to frame plate inner insert bolts and fully tighten.

Remove locating nut.



16. Coat shaft thread with graphite grease, however, care must be taken that too much grease is not placed in the cavity otherwise the impeller may be prevented from screwing hard home to lock up shaft sleeve etc.

Obtain correct impeller as specified for duty. Lift Impeller with hoist, using a rope or a hook and screw it on the shaft. Use a bar between vanes and hold shaft with wrench to tighten impeller. Ensure that the various O-Rings on the shaft are not damaged during assembly and that they are fully covered by the various sleeve, etc.

Figure 5



Fitting Cover Plate Bolts, Volute Liner, Throatbush and Cover Plate - Figures 3, 4 & 5

1. Use LIFTING BEAM (304) (Figure 3) and a hoist to lift VOLUTE LINER (110) over the impeller and fit it over the tapered rim of the frame plate liner insert. Check that volute inner seal has not shifted.

To hold volute liner temporarily in this position use a G-Clamp to clamp volute liner discharge nozzle to half flange of frame plate (refer Figure 4).

To prevent accidents it is very important that the volute liner be held firmly during the final stages of assembly.

2. Fit KEEPER PLATE (081) to two COVER PLATE BOLTS (015) and fit to holes in frame plate corresponding to lugs on outside of volute liner. Engage keeper plate on volute lugs and screw on and tighten nut on these two cover plate bolts.

The G-Clamp at the discharge may be removed as the keeper plates will now support the volute liner.

3. Fit remaining cover plate bolts to frame plate and tighten.

4. Rest COVER PLATE (013) (intake flange down) on suitable supports so as to keep flange approximately 30 mm above floor.

5. Fit VOLUTE LINER SEAL (124) (flat face down) into groove in cover plate.

6. Lower THROATBUSH (083) into cover plate.

7. Insert COTTERS (085) through slots in neck of cover plate and tap them carefully and evenly until throatbush is held loosely in cover plate.

8. Lift cover plate complete with throatbush over volute liner and line up holes with COVER PLATE BOLTS (015) already in frame plate. Screw nuts on cover plate bolts but do not tighten.

9. Tighten cover plate bolts evenly using a maximum torque of 217 Nm whilst checking that the impeller turns freely. If the impeller cannot be turned and the coverplate bolts are not fully tightened, then the impeller will require adjustment away from the throatbush before final torquing can be completed - refer to Adjusting Impeller.

10. Tap cotters in coverplate fully home.



Figure 6

Adjusting Impeller - Figure 6

1. For metal lined pumps the impeller should just clear the front liner (Throatbush). Loosen Bearing Housing - Column Bolts and remove sufficient spacers to allow the impeller and shaft to be pushed down and just rub on the front liner.

2. Measure gap between bearing housing feet and column to ascertain spacers required to position impeller as close to front liner as possible without rubbing. Add shims equally to each of the four positions.

3. Fully tighten bearing housing - column bolts.

4. Rotate pump by hand and if rubbing occurs, repeat adjustment as above.



Figure 7

Fitting Discharge Pipe, Bend and Strainers - Figure 7

The discharge pipe is best assembled by laying the pump horizontally such that the clamp for discharge pipe is upper most. Place support beneath column to allow free access and working space at pump end of column.

1. Fit DISCHARGE JOINT (132) to pump discharge. A smear of a rubber contact cement will help keep joint in place during assembly.

2. Position DISCHARGE BEND (234) against pump discharge flange, insert DISCHARGE FLANGE BOLTS (-) and tighten evenly.



3. Place DISCHARGE PIPE GASKET (204) on discharge elbow and then DISCHARGE PIPE (154) such that lugs on side of pipe align with bracket on mounting plate. Fit DISCHARGE PIPE BOLTS (-) and tighten.

4. Fit Discharge Pipe - Mounting Plate Bolts and tighten.

5. Fit INTAKE JOINT (060) to pump intake. A smear of a rubber contact cement will help keep joint in place during assembly.

6. Attach LOWER STRAINER (116-2) with INTAKE FLANGE BOLTS (-).

7. Fit three STRAINER (116-1) (elastomer) to openings in column. Bend strainer slightly and fit into cut out in column such that the four strainer lugs clip onto sides of column cut out and hold strainer firmly.

The pump is now complete and ready for assembly of drive components and then installation.



BASIC NUMBERS AND PARTS LIST

B

BEARING ASSEMBLY (005)............................10

BEARING HOUSING - COLUMN BOLTS (-) .10

C

COLUMN (102)...................................................10

COTTERS (085) .................................................15

COVER PLATE (013) ........................................15

COVER PLATE BOLTS (015) ..........................15

D

DISCHARGE BEND (234) ................................17

DISCHARGE FLANGE BOLTS (-)...................17

DISCHARGE JOINT (132)................................17

DISCHARGE PIPE (154) ..................................18

DISCHARGE PIPE BOLTS (-) .........................18

DISCHARGE PIPE GASKET (204) .................18

F

FRAME PLATE (032) ........................................13

FRAME PLATE BOLTS (-)................................13

FRAME PLATE LINER INSERT (041) ............13

FRAME PLATE LINER INSERT BOLTS (040)

.........................................................................13

G

GLAND (044) ......................................................13

GLAND BOLTS (045) ........................................13

GLAND BOLTS (126) ........................................13

I

IMPELLER O-RING (064) .................................13

INTAKE FLANGE BOLTS (-) ............................18

INTAKE JOINT (060) .........................................18

K

KEEPER PLATE (081) ......................................15

L

LIFTING BEAM (304) ........................................15

LIFTING BEAM (310) ........................................13

LIFTING TUBE (302) .........................................13

LOCATING NUT (303) ......................................13

LOWER STRAINER (116-2).............................18

M

MOUNTING PLATE - COLUMN STUDS (-) ...10

MOUNTING PLATE (019).................................10

R

RESTRICTOR BUSH (-) ...................................13

S

SEAL RING (122)...............................................13

SHAFT SLEEVE (075) ......................................13

SHAFT SLEEVE O-RING (109) .......................13

SHAFT SPACER (117)......................................13

SPACERS (290) .................................................10

STRAINER (116-1) ............................................18

STUFFING BOX (078).......................................13

T

THROATBUSH (083).........................................15

V

VOLUTE LINER (110) .......................................15

VOLUTE LINER SEAL (124) ......................13, 15

P33 Sump Pumps _AH_ Jan 10

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