Met-pro Fybroc 5500 series User manual

Fybroc®series 5500/7500

I N S T A L L A T I O N M A N U A L

vertical and cantilever pumps

MET-PRO

A Met-Pro Fluid Handling Technologies Business

Combining the Resources of Dean Pump, Fybroc & Sethco

Global Pump Solutions

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INDEX

Page Page

Fybroc Warranty . . . . . . . . . . . . . . . . . . . . . . . .2 Maintenance . . . . . . . . . . . . . . . . . . . . . . .7

Installation Instruction . . . . . . . . . . . . . . . . . . . .3 Disassembly, 5500 Series . . . . . . . . . . . . .7

General . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 Disassembly, 7500 Series . . . . . . . . . . . . .8

Pump Installation . . . . . . . . . . . . . . . . . . . .3 Typical Vertical Installation Drawing . . . . . . .10

Impeller Adjustment - ALL MODELS . . . . . .3 Sectional Drawings . . . . . . . . . . . . . . . . . . . .11

Motor Assembly . . . . . . . . . . . . . . . . . . . . .4 5500 Series, Group I . . . . . . . . . . . . . . . .11

Rotation Check . . . . . . . . . . . . . . . . . . . . . .4 5500 Series, Group II . . . . . . . . . . . . . . .12

Piping the Pump . . . . . . . . . . . . . . . . . . . . .4 5500 Series, Group III . . . . . . . . . . . . . . .13

Bearings and Lubrication . . . . . . . . . . . . . .4 7500 Series . . . . . . . . . . . . . . . . . . . . . . .14

Starting the Pump . . . . . . . . . . . . . . . . . . . .5 Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15

Trouble Check List . . . . . . . . . . . . . . . . . . .6

For future reference fill in the following information from the pump nameplate.

This will be necessary to ensure accuracy when ordering replacement parts.

Model

Size

Serial Number

Impeller Diameter Installed

Bearing Material

Material of Construction

FYBROC pumps are warranted by the Company, insofar as the same are of its own manu-

facture, against defects in materials and workmanship under proper and normal use and

service, for a period of one year from the date of original shipment from the factory.

FYBROC’s obligation is limited, however, to furnishing without charge, F.O.B. its factory,

new parts to replace any similar parts of its own manufacture so proving defective within

said period, provided the Buyer has given FYBROC immediate written notice upon discov-

ery of such defect. No allowance will be made for labor charges. FYBROC shall have the

option of requiring the return of the defective material, transportation prepaid, to establish

the claim.

FYBROC makes no warranty or guarantee whatsoever, either express or implied, of prime

mover, starting equipment, electrical apparatus, parts or material not manufactured by

Fybroc, except to the extent that warranty is made by the manufacturer of such equipment

and material.

FYBROC assumes no liability for damages or delays caused by defective material, and no

allowance will be made for local repair bills or expenses without the prior written approval

or authority of FYBROC.

Under no circumstances will FYBROC be liable for indirect, special or consequential loss or

damage of any kind and the Buyer assumes all liability for the consequences of its use or

misuse by the by the Buyer, his employees, or others.

Is at the specified point of rating only and will not cover performance under conditions vary-

ing therefrom, nor for sustained performance over any period of time.

If required, shall be conducted in accordance with the practices as set forth in the Hydraulic

Institute Standards. The expense of any such tests shall be borne by the buyer.

Are based on shop laboratory tests with cold water as outlined in the Hydraulic Institute

Standards.

Due to the inaccuracies of field testing, the results of any such tests conducted by or for

the Buyer shall be interpreted as being only indicative of the actual field performance of the

pump. No equipment will be furnished on the basis of acceptance by results of field tests.

If the buyer, after such a test, questions the performance of the pump, he may at his option

request a test to establish the performance. Such tests will be conducted in accordance

with the above paragraph entitled “Acceptance Tests.”

Are void if -

a. Pipe strains are the cause of damage.

b. Pump handles liquids other than those specified in detail.

c. NPSH lower than required by pump impeller.

d. Operating speed is higher than specified.

e. Improper field installation.

To combat corrosion, abrasion, erosion, or pumping solids, foreign objects, or pumping

liquids at elevated temperature, any such recommendations will be based on the best

available experience of FYBROC and the supplier of the material and industry, BUT WILL

NOT CONSTITUTE A GUARANTEE AGAINST THESE EFFECTS.

The foregoing warranty is made in lieu of all other warranties guarantees, obligations or

liabilities, expressed or implied, by FYBROC or its representatives. All statutory or implied

warranties, other than of title, are hereby expressly negated and excluded.

All illustrations and provisions in specifications are descriptive and are not intended as

warranties. Penalty of any kind are not acceptable unless approved in writing by an officer

of Met-Pro Corporation.

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MET-PRO

AMet-Pro Fluid Handling Technologies Business

Combining the Resources of Dean Pump, Fybroc & Sethco

Global Pump Solutions



Fybroc vertical (Series 5500) and cantilever (Series

7500) pumps are centrifugal wet pit type pumping

units for installation in a pit or a tank vented to

atmospheric pressure. All pump parts in contact

with the fluid are constructed of glass reinforced

vinyl ester (VR-1) or epoxy (EY-1) resin with the

exception of the shaft and hardware, which are of

an alloy selected for compatibility with the fluid

pumped. Vertical pumps contain one or more non-

metallic line bearings which require a source of fluid

flush to lubricate and cool the bearings. Cantilever

pumps are of the overhung shaft type and do not

contain any bearings below the mounting plate.

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1) Inspect pump and any accessories packed

with the unit to assure no damage has

occurred during transit.

MOTORS ARE SHIPPED SEPARATELY

AND SHOULD ALSO BE INSPECTED.

Install the pump assembly in the pit before

mounting the motor to prevent damage.

2) WHEN HANDLING THE PUMP UNIT, IT IS

VERY IMPORTANT TO PIC UP THE UNIT

BY THE TOP.

A rope or sling should be attached to the

bearing pedestal (Item 81) or the mounting

plate (Item 89). Serious damage may result

if the unit is picked up by the column shaft

(Item 91) or discharge pipe (Item 95). The

pump assembly must be lowered carefully

into the pit. Care must be taken to guide the

pump as it is lowered into the pit to avoid

striking the sides.

3) When the mounting plate is resting in the

proper position, check the level of the plate,

and shim if necessary to level the unit. The

pump shaft must be vertical to avoid a

bending stress on the shaft column, and to

avoid bearing damage during operation.

Check the shaft column (Item 91) with a

level to be sure the unit is straight and

plumb.

4) Bolt down the mounting plate, and be sure it

is supported on all four sides. (%0%1(.3+$

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INSTALLATION 5500 SERIES AND 7500 SERIES PUMPS

2(%".22.,.&2(%13#2).-120!)-%0!-$

2(%".22.,.&2(%2!-*.&/)2 For higher

flow pumps, this clearance may be specified

as greater; check your outline drawing.

5) Be sure the source of lubrication to the line

bearings on 5500 Series vertical pumps has

been connected if an external flush source

is required. Check all fittings at the line

bearings to be sure no damage has

occurred during shipment.

6) Connect level control, if the pump is so

equipped.

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ALL MODELS ARE PREADJUSTED BEFORE

LEAVING THE FACTORY. CHEC TO SEE IF

SHAFT TURNS FREELY BY HAND. IF NO

BINDING IS NOTED, NO FURTHER ADJUST-

MENT IS NEEDED. IF BINDING IS NOTED,

FOLLOW ADJUSTMENT PROCEDURE BELOW.

NEVER ADJUST IMPELLER WITH COUPLING

CONNECTED.

The impeller must be adjusted with the pump

mounted in the vertical position.

Impeller Adjustment for 5500 Series Vertical Sizes:

1x11/2x6, 11/2x3x6, 2x3x6, 1x11/2x8, 11/2x3x8,

2x3x8, 3x4x8, 11/2x3x10, 2x3x10, 3x4x10, 4x4x10

1) Loosen bearing cap set screw (Item 12A).

2) Loosen clamping screw in adjusting collar

(Item 66).

3) Slowly rotate adjusting collar counterclock-

wise while pushing down on shaft, and rotate

shaft until you feel the impeller touch the

casing face.

4) Place a dial indicator on the end of the shaft.

Rotate the collar clockwise (CW), raising the

shaft to the clearance specified in Table 1.

NOTE: For “Quick Field” adjustment, rotate

the collar 90° clockwise, while securing the

shaft.

5) Re-lock adjusting collar clamping screw

(Item 66).

6) Tighten set screw (Item 12A).

7) Rotate shaft by hand to insure that there is no

binding or rubbing of parts.

Impeller Adjustment for Vertical Sizes:

4x6x10, 2x3x13, 3x4x13, 4x6x13, 6x8x13,

8x10x15, 10x12x16 and ALL CANTILEVER SIZES

1) Loosen three adjusting screws (Item 37C)

evenly.

2) Tighten up equally on outer screw (Item 37A)

until you can feel the impeller just starting to

rub on the casing face. Rotate the shaft

frequently while taking up on these bolts, so

you know when it begins to bind.

3) Now loosen the outer screw (Item 37A) evenly

until you can insert a feeler gauge, correspon-

ding to the impeller clearance from Table 1

above, under each of the three bolt heads.

NOTE: For “Quick Field” adjustment, loosen

outer screw (Item 37A) two flats.

4) Tighten adjusting screw (Item 37C) evenly

until the bearing housing is backed up against

the outer screw (Item 37A).

5) Check to be sure the shaft turns freely.

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When the motor is furnished by the customer, the

motor coupling half must be installed. Place motor

on motor support, start the mounting bolts into the

motor, and securely tighten the motor mounting

bolts.

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Before coupling sleeve is connected, the motor

should be wired and the direction of rotation checked.

The motor should be rotating in a clockwise (CW)

direction when looking down on top of the motor.

SERIOUS DAMAGE COULD OCCUR IF PUMP IS

OPERATED IN THE WRONG DIRECTION.

After the proper motor rotation direction is estab-

lished, loosen the motor coupling half and install

the coupling sleeve. Adjust the motor coupling half

and tighten. Rotate the coupling to insure no bind-

ing occurs and install the coupling guard.

Proper alignment of the pump and motor is of

extreme importance for trouble free mechanical

operation. Check the coupling alignment by laying

a straight-edge across both coupling hubs at four

points, 90 degrees apart.

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The pump discharge pipe is connected to the

process piping above the mounting plate. The pip-

ing should be as direct as possible with a minimum

number of fittings. IT IS RECOMMENDED THAT A

CHEC VALVE BE INSTALLED IN THE PUMP

DISCHARGE LINE AS CLOSE AS POSSIBLE TO

WHERE THE DISCHARGE PIPE COMES

THROUGH THE MOUNTING PLATE. This will pre-

vent backflow from the discharge line upon pump

shutdown and reverse rotation of the pump shaft,

which could cause serious pump damage. This is

particularly critical when the pump is on level control

operation with frequent start/stop cycles. IT IS

ALSO HIGHLY RECOMMENDED FOR LONG

PUMP LIFE THAT PROPERLY ANCHORED BEL-

LOWS TYPE EXPANSION JOINTS BE INSTALLED

AT THE DISCHARGE FLANGE CONNECTION.

See Figure E-1-1 on page 10 for typical installations.

PUMP BEARINGS - VERTICAL 5500 SERIES

1) UPPER BALL TYPE (PEDESTAL)

All vertical pumps have one ball type thrust

bearing (Item 18) located above the mounting

plate. With the exception of sizes 4x6x10,

2x3x13, 3x4x13, 4x6x13, 6x8x13 and

8x10x15, the bearings are permanently lubri-

cated sealed bearings, and require no further

lubrication. To lubricate the bearing, shut off

the pump and remove the coupling guard.

Remove the grease vent plug opposite the

grease fitting. Inject grease through the fitting

until it appears at the opposite vent hole.

Reinstall the coupling guard and run the

pump until it reaches operating temperature

(approximately 1-2 hours). This will allow

excess grease to purge from the bearing

cavity. Shut off the pump and reinstall the

grease vent plug.



Impeller Diameter Clearance

Up to 8" .015"

8" to 10" .020"

10" to 15" .025"

2) LOWER SLEEVE TYPE

5500 Series vertical pumps have one or more

sleeve type line shaft bearings (Item 93A).

The bearings are nonmetallic and are self-

lubricating, but must have continuous clean

liquid injected to flush the bearing surface to

clean and cool the bearing. The various

methods of flushing the bearing (s) are

described as follows:

External Clean Flush - In this arrangement

the pump unit is provided with flush tubing to

all the line bearings through the mounting

plate where a connection is provided for a

CONTINUOUS SOURCE OF CLEAN LIQUID

AT A RATE of 1/4 to 1/2 GPM PER BEARING

AT 10-20 PSI. This is the most desirable

method of bearing flush and will offer the

greatest bearing life.

From the Pump Discharge - Bearings may be

flushed in this manner when the pumped fluid

is clean and free of solids. The flush tubing

can be connected to the discharge pipe to

provide the lubricating and cooling.

Cyclone Separator - When it is impossible to

use an external clean flush and the pumped

fluid is not clean, a cyclone separator may be

used. The flush tubing is run from the pump

discharge to the cyclone separator mounted

on top of the mounting plate. The clean fluid

out of the separator is run to the line bear-

ings, and solids are returned back into the

sump. This method will prolong bearing life,

but eventual clogging of bearings must be

expected, due to solid buildup. Clean external

flush is the best bearing flush method.

REGARDLESS OF THE METHOD OF BEAR-

ING FLUSH, THE FLUSH SYSTEM MUST

BE CHEC ED PERIODICALLY TO INSURE

FLUID IS BEING SUPPLIED TO ALL THE

LINE BEARINGS.

PUMP BEARINGS - CANTILEVER 7500 SERIES

All cantilever pumps are provided with two ball

type bearings (Items 16 and 18) above the mount-

ing plate, which support the shaft. There are no

bearings located below the mounting plate.

The two bearings are equipped with grease fittings

for periodic lubrication. To lubricate the pump

bearings, shut off the pump and remove the cou-

pling guard. Remove the grease vent plugs oppo-

site the grease fittings. Inject grease through the

fitting until it appears at the opposite vent holes.

Reinstall the coupling guard and run the pump

until it reaches operating temperature (approxi-

mately 1-2 hours). This will allow excess grease to

purge from the bearing cavity. Shut off the pump

and reinstall the grease vent plugs.

66

Before the pump is started, turn pump by hand at

the coupling to insure it is free and does not rub or

bind, and reinstall the coupling guard. Turn on the

flush to the steady bearings if provided from an

external source.

Inspect the pump casing to be sure it is submerged

before engaging the motor.

DO NOT operate pump at reduced capacity or

with discharge valve closed. At this point, all

energy developed by the pump will convert to

heat, which may cause either mechanical damage,

or vaporizing of pump liquid in the impeller eye,

causing cavitation.

DO NOT operate pump when tank level drops

below minimum pump submergence.

DO NOT operate pump if surging occurs.

DO NOT operate pump if motor overloads. This will

cause overheating of the motor and possible motor

damage.



Refer to the following diagnostic section if

hydraulic problems are encountered in the pump

operation.

PROBLEM: No liquid delivered.

CHEC : Priming, casing is not completely

filled; no liquid in pit; insufficient

submergence.

Speed too low. (Result reduced

TDH.)

Impeller eye or suction strainer is

completely plugged.

PROBLEM: Not enough liquid delivered.

CHEC : Cavitation.

Air leakage through suction

tailpipe.

Speed too low.

Impeller and strainer are plugged.

Impeller clearance too great.

Impeller is damaged.

PROBLEM: Not enough pressure.

CHEC : Cavitation.

Air or gases in liquid.

Impeller diameter too small.

Impeller clearance too great.

Impeller is damaged.

PROBLEM: Pump works awhile, then stops.

CHEC : Float controls.

Insufficient submergence.

Air or gases in liquid.

Impeller eye or strainer plugged.

PROBLEM: Pump takes to much power.

CHEC : Speed too high.

Head is lower than rating; pump-

ing beyond design point.

Liquid heavier than specified;

check viscosity and specific

gravity.

Rotating element binds.

Impeller binding; check clearance.

Check line voltage to motor.

PROBLEM: Pump is noisy.

CHEC : Pump is cavitating.

Pump is running close to shut-off.

Shaft is bent.

Rotating parts bind, are loose or

broken.

Bearings are worn out.

Pump and drive misaligned.

Check lock collar on the discharge

pipe to be sure it is not putting

stress on discharge pipe, causing

distortion of pump casing, and

thus bending of shaft and column.



1) Periodically lubricate the upper ball bearing(s)

when equipped with grease fittings.

2) Check for noise (mechanical or hydraulic) and

vibration.

3) Check float switch operation

4) Check flush line to the line shaft bearings for

buildup.

5) Check discharge pressure gauge periodically.

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1) Shut off motor. Shut off all valves controlling

flow of liquid from the pump. Disconnect the

power to the motor.

Disconnect discharge pipe and flush piping.

Unbolt motor and remove from motor support.

Remove the pump unit from the pit unless the

pit can be drained and the pump can be

worked on from the pit.

When the pump is lying in the horizontal

position, the pump column and shaft should

be supported to remove any bending stress

from the shaft.

Disconnect discharge pipe flange at the pump

casing.

Remove casing bolts (Item 1D) and remove

casing (Item 1) from cover (Item 11).

Fix the pump shaft at the coupling and

remove the impeller (Item 2) by turning the

impeller in a counterclockwise (CCW) direc-

tion facing the impeller. A strap wrench or

similar device may be required to disengage

the screw threads. Remove the sleeve cap

(Item 14A) and O-ring (Item 14B) if the pump

is so equipped.

9) Shaft removal for sizes: 1x11/2x6, 11/2x3x6,

2x3x6, 1x11/2x8, 11/2x3x8, 2x3x8, 3x4x8,

11/2x3x10, 2x3x10, 3x4x10, 4x4x10

a) Remove coupling from the pump shaft and

remove slinger (Item 40) and bearing snap

ring (Item 12B).

b) Slide pump shaft (Item 6) up through the

column and pedestal. If resistance is

encountered, tap on the impeller end with a

soft mallet, or use wood as a buffer.

BE CAREFUL NOT TO DAMAGE SCREW

THREADS AT THE IMPELLER END.

c) Remove set screw (Item 12A).

d) Loosen lock screw in the threaded collar

(Item 66) and unscrew from shaft.

e) Slide bearing holder and bearing off shaft.

If bearing (Item 18) is to be replaced, it

must be pressed off the bearing holder

(Item 12).

f) Unscrew the shaft sleeve if the pump is so

equipped. !0%,312"%2!*%--.22.,!0.0

1#0!2#(2(%1(!&2)-0%,.4!+.0(!-$+)-'

9A) Shaft removal for sizes: 4x6x10, 3x4x13,

6x8x13, 2x3x13, 4x6x13, 8x10x15

a) Remove coupling and outer screws (Item

37A).

b) Turn adjusting screws (Item 37C) clockwise

completely and jack shaft and bearing

assembly until bearing is clear.

c) Pull shaft and bearing assembly through

the pedestal.

d) Remove bearing housing snap ring (Item

21A).

e) Slide bearing housing (Item 21) from thrust

bearing.

f) Remove snap ring (Item 18B) and press

bearing off shaft.

10) Remove the bearing flush line(s) (127).

11) Remove the column-cover nuts (Item 11B)

and disengage cover (Item 11) from the

column. Note position of cover relative to

column flange.

12) Remove cover snap ring and slide cover

sleeve bearing (Item 93B) and pin (Item 93D)

from the cover.

13) Remove bearing holder nuts (Item 93F) and

remove bearing holders (Item 93) from the

column. Slide the sleeve bearing (Item 93A)

from the bearing holder.

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Replace all worn or defective parts as required. Clean

all those to be reused. Reassemble in reverse order

of disassembly, with the following notes:

1) After the shaft is installed in the pedestal and

column, adjust the shaft downward, prior to

installing the impeller.

2) When the impeller (and shaft sleeve, if so provid-

ed) is installed, be certain the threads are firmly

seated against the shaft shoulder.

3) After the impeller is installed, adjust the shaft

upward until the back of the impeller starts to

touch the face of the cover, before the casing is

installed.

4) With the casing assembled, check discharge

pipe and shaft column alignment. Trim or shim

thrust collar (Item 41) as required.

5) Adjust impeller as outlined under “IMPELLER

ADJUSTMENT” (Page 3 and 4).

6) Check motor rotation prior to connecting and

adjusting the coupling.

7) Install coupling guard.

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1) Shut off all valves controlling flow of liquid

from the pump. Disconnect the power to the

motor.

Disconnect discharge pipe.

Unbolt motor and remove from motor support.

Remove the pump unit from the pit unless the

pit can be drained and the pump can be

worked on from the pit.

When the pump is lying in the horizontal

position, the pump column and shaft should

be supported to remove any bending stress

from the shaft.

Disconnect discharge pipe flange at the pump

casing.

Remove casing bolts (Item 1D) and remove

casing (Item 1) from the cover (Item 11).

Fix the pump shaft at the coupling and

remove the impeller (Item 2) by turning the

impeller in a counterclockwise (CCW) direc-

tion facing the impeller. A strap wrench or

similar device may be required to disengage

the screw threads.

9) Remove the column-cover nuts (Item 11B)

and disengage cover (Item 11) from the

column. Note position of cover relative to

the column flange.

10) Remove the snap ring (Item 63A) and slide

the restriction bushing (Item 63) and pin (Item

63B) from the cover.

11) Remove outer screws (Item 37A).

12) Turn adjusting screws (Item 37C) clockwise

completely and jack shaft and bearing assem-

bly until bearing is clear.

13) Pull shaft and bearing assembly through the

pedestal.

14) Remove upper bearing housing snap ring

(Item 21B) and slinger (Item 40).

15) Slide bearing housing (Item 21) from thrust

bearing (Item 18).

16) Remove snap ring (Item 18B) and press

upper bearing (Item 18) off shaft.

17) Remove lower snap ring (Item 16A) and

press lower bearing (Item 16) off shaft.

18) Remove column to pedestal nuts (item 70H)

and remove column (Item 91).

19) Remove pedestal to coverplate screws (Item

70B) and remove pedestal (Item 81). Press

grease seal (Item 47) from pedestal.

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Replace all worn or defective parts as required.

Clean all those to be reused.

1) Press or shrink lower bearing (Item 16) on

shaft and pack bearing with grease. Bearing

grease seal should face motor end of shaft.

2) Install lower snap ring (Item 16A) and slide

internal snap ring (Item 21B) over the shaft.

3) Press or shrink upper bearing (Item 18) on

shaft and pack bearing with grease. Bearing

grease seal should face pump end of shaft.

4) Install external snap ring (Item 18B) and slide

bearing housing (Item 21) over bearing.

5) Install internal snap ring (Item 21B).

6) Install complete shaft assembly in pedestal

(Item 81) and install lower grease seal (Item 47).

7) Back-off adjusting screws (Item 37C) and

tighten outer screws (Item 37A). This will

adjust shaft in the down position.

8) Fasten pedestal assembly to mounting plate

(Item 89).

9) Slide column (Item 91) over shaft, being care-

ful not to damage vapor seal (Item 91B) and

secure to pedestal.

10) Install restriction bushing (Item 63) with pin

(Item 63B) in cover (Item 11) and secure with

snap ring (Item 63A).

11) Assemble casing cover (Item 11) to column

(Item 91) using cover nuts (Item 11B). Be

sure cover is oriented the same way as

removed.

12) Reinstall impeller (Item 2), being certain the

impeller threads are firmly seated against the

shaft shoulder.

13) Back-off outer screws (Item 37A) and tighten

adjusting screws (Item 37C) until impeller

starts to rub the face of the casing cover

(Item 11).

14) Install casing and discharge pipe assembly.

Check discharge column and shaft column

alignment. Trim or shim thrust (discharge

lock) collar (Item 41) as required.

15) Adjust impeller as outlined under “IMPELLER

ADJUSTMENT” (Page 4).

16) Lubricate bearings.

17) Check motor rotation prior to connecting and

adjusting the coupling.

18) Install coupling guard.

PIPE ANCHOR

SHUT-OFF VALVE

CHECK VALVE

(NON-SLAMMING)

FLEXIBLE CONNECTOR

SHUT-OFF VALVE

CHECK VALVE (NON-SLAMMING)

FLEXIBLE CONNECTOR

PIPE ANCHOR

 



For Sizes: 1x11/2x6, 11/2x3x6, 2x3x6, 1x11/2x8, 11/2x3x8, 2x3x8, 3x4x8, 1x2x10, 11/2x3x10, 2x3x10, 3x4x10, 4x4x10

ITEM DESCRIPTION REQUIRED

1 Casing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

1C Nut, Casing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-12

1D Bolt, Casing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-12

1E Washer, Casing . . . . . . . . . . . . . . . . . . . . . . . . . . .16-24

2 Impeller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

2B O-ring, Impeller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

6 Shaft . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

6A ey, Coupling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

6B O-ring, Shaft . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

11 Cover, Casing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

11A Stud, Column - Cover . . . . . . . . . . . . . . . . . . . . . . . . . .8

11B Nut, Column - Cover . . . . . . . . . . . . . . . . . . . . . . . . . .8

12 Bearing Holder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

12A Set Screw, Bearing Holder . . . . . . . . . . . . . . . . . . . .1-2

12B Snap Ring, Bearing . . . . . . . . . . . . . . . . . . . . . . . . . . .1

14 Shaft Sleeve (opt.) . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

14A Sleeve Cap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

14B O-ring Cap . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

18 Ball Bearing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

40 Slinger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

41 Lock Collar, Discharge Pipe . . . . . . . . . . . . . . . . . . . . .1

41A Screw, Lock Collar . . . . . . . . . . . . . . . . . . . . . . . . . .1-2

41B Screw, Lock Collar - Cover Plate . . . . . . . . . . . . . . .1-2

41C Washer, Lock Collar- Cover Plate . . . . . . . . . . . . . . .1-2

41D Spacer, Discharge . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

66 Threaded Collar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

70A Screw, Column - Pedestal . . . . . . . . . . . . . . . . . . . . .4-8

70B Screw, Pedestal - Cover Plate . . . . . . . . . . . . . . . . .4-8

70D Bolt (Stud), Discharge Elbow . . . . . . . . . . . . . . . . . . . .4

70E Nut, Discharge Elbow . . . . . . . . . . . . . . . . . . . . . . . . . .4

71D Adaptor, Motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

73 O-ring Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

81 Pedestal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

82A Screw, Pedestal - Motor Adaptor . . . . . . . . . . . . . . . . .4

87 Strainer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

87A Stud, Strainer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

87B Nut, Strainer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

89 Cover Plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

91 Column . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

91B Vapor Seal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

93 Bearing Holder Set* . . . . . . . . . . . . . . . . . . . . . . . . . . .1

93A Sleeve Bearing Set* . . . . . . . . . . . . . . . . . . . . . . . . . . .1

93B Sleeve Bearing Cover . . . . . . . . . . . . . . . . . . . . . . . . .1

93C Snap Ring, Sleeve Bearing, Cover . . . . . . . . . . . . . . .1

93D Pin, Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

93E Stud, Bearing Holder* . . . . . . . . . . . . . . . . . . . . . . . . .2

93F Nut, Bearing Holder* . . . . . . . . . . . . . . . . . . . . . . . . . .8

95 Discharge Pipe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

95A Gasket, Discharge Flange . . . . . . . . . . . . . . . . . . . . . .1

95B Flange, Discharge . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

99 Elbow, Discharge . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

100 Tailpipe, Suction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

100A Gasket, Suction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

100B Bolt, Tailpipe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

100C Nut, Tailpipe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4

127 Flush Tubing Assembly . . . . . . . . . . . . . . . . . . . . . . . .1

* Quantities vary with pump setting.



For Sizes: 4x6x10, 2x3x13, 3x4x13, 4x6x13

ITEM DESCRIPTION REQUIRED

1 Casing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1

1C Nut, Casing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

1D Bolt, Casing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16

1E Washer, Casing . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32