FORM NO.: 95-03009 R EVI S ION: 10/2010READ AND U NDE RSTAND THIS MANUAL PRI OR TO OPERATING OR SERVICI NG THI S PRODUCT.
FPO
Page 2
611 Sugar Creek Road
Delavan, WI 53115
Tel: (800) 252-5200 or (262) 728-1900
Fax: (800) 252-5012 or (262) 728-4904
E-mail: wcb@spx.com
Web site: www.gowcb.com
Information contained in this manual is subject to change
without notice and does not represent a commitment on
the part of SPX Corporation. No part of this manual may
be reproduced or transmitted in any form or by any
means, electronic or mechanical, including photocopying
and recording, for any purpose, without the express written permission of SPX Corporation.
Seller warrants its products to be free from defect in materials and workmanship for a period of one (1) year from the date of sh
ranty shall not apply to products which require repair or replacement due
mal wear and tear or to products which are subjected to accident,
to nor
misuse or improper maintenance. This warranty extends only to the original Buyer. Products manufactured by others but furnished by Seller are
mpted
exe
warranty.
Seller’s sole obligation under this warranty shall be to repair or replace
any pr
Seller reserves the right either to inspect the products in the field or to
request their prepaid return to Seller. Seller shall not be responsible for
any transportation charges, du ty, taxes, freight, labor or other costs. The
cost of removing and/or installing products which have been repaired or
replaced shall be at Buyer’s expense.
Seller expressly disclaims all other warranties, express or implied, including without limitation any warranty of merchantability of fitnes
ticu
liability, and Buyer’s exclusive and sole remedy, for any claim of damages
in connection with the sale of products. In no event shall Seller be liable
for any special consequential incidental or indirect damages (including
without limitation attorney’s fees and expenses), nor shall Seller be liable
for any loss of profit or material arising out of or relating to the sale or
operation of the products based on contract, tort (including negligence),
strict liability or otherwise.
from this warranty and are limited to the orig inal manufacture r’s
oducts that Seller determines, in its discretion, to be defective.
lar purpose. The foregoing sets fort
h Seller’s entire and exclusive
ipment. This war-
s for a par-
Shipping Damage or LossIf equipment is damaged or lost in transit, file a claim at once with the
delivering carrier. The carrier has signed the Bill of Lading acknowledging
that the shipment has been received from the seller in good condition.
Seller is not responsible for the collection of claims or replacement of
materials due to transit shortages or damages.
Warranty ClaimWarranty claims must have a Returned Goods Authorization (RGA)
from the Seller before returns will be accepted.
Claims for shortages or other errors, exclusive of transit shortages or
es, must be made in writing to Seller within ten (10) days after
damag
delivery. Failure to give such notice shall constitute acceptance and
waiver of all such claims by Buyer.
10/201095-03009Page 5
Page 6
SafetyWaukesha Cherry-Burrell
Safety
READ AND UNDERSTAND THIS MANUAL
PRIOR TO INSTALLING, OPERATING OR SERVICING THIS EQUIPMENT
Waukesha Cherry-Burrell recommends users of our equipment and designs follow the latest Industrial Safety Standards. At a minimum, these should includ e the i ndustri
al safety requirements established by:
1. Occupational Safety and Health Administration (OSHA), Title 29
Section 1910.212- General Requirements for all Machines
2. National Fire Protection Association, ANSI/NFPA 79
ANSI/NFPA 79-
3. National Electrical Code, ANSI/NFPA 70
ANSI/NFPA 70- National Electrical Code
ANSI/NFPA 70E- Electrical Safety Requirement for Employee Workplaces
4. American National Standards Institute, Sectio
Attention: Servicin
cal shock, burn, or unintended ac tuation of co ntro lled eq uipm ent. Recomm
industrial equipment from power sources, and release stored energy, if present. Refer to the National Fire Protection
Association Standard No. NFPA70E, Part II and (as applicable) OSHA rules for Control of Hazardous Energy Sources
(Lockout-Tagout) and OSHA Electrical Safety Related Work Practices, including procedural requirements for:
•Lockout-tagout
•Personnel qualifications and train
•When it is not feasible to de-energize and lockout-tagout electr
near exposed circuit parts
Locking and Interlocking Devices: These devices sh
performing their intended func tions. Make replacements only with the original manufacturer’s renewal parts or kits.
Adjust or repair in accordance with the manufacturer’s instructions.
Electrical Standards for Industrial Machinery
n B11
g energized industrial equipment can be hazardous. Severe injury or death can result from electri-
ing requirements
ould be checked for proper working condition and capability of
of the CFR
ended practice is to disconnect and lockout
ical circuits and equipment before working on or
Periodic Inspection: Industr
environmental and operating conditions and adjusted as indicated by experience. At a minimum, an initial inspection
within 3 to 4 months after installation is recommende d. Inspection of the electri cal control systems should meet the recommendations as specified in the Nation
ventative Maintenance of Industrial Control a
maintenance program.
Replacement Equipment: Use only repla
the integrity of the equipment. Make sure the parts are properly matched to the equipment series, model, serial number, and revision level of the equipment.
Warnings and cautions are provided in this manual to help avoid se
DANGER:
Immediate hazards which WILL result in severe personal injury or death.
WARNING:
Hazards or unsafe practices which COULD result in severe personal injury or death.
CAUTION:
Hazards or unsafe practices which COULD result in minor personal injury or product or property damage.
marked with a stop sign.
marked with a warning triangle.
marked with a warning triangle.
ial equipment should be inspected periodically. Inspection intervals should be based on
al Electrical Manu
nd Systems Equipment, for the general guidelines for setting-up a periodic
cement parts and devices recommended by the manufacturer to maintain
facturers Association (NEMA) Standard No. ICS 1.3, Pre-
rious injury and/or possible damage to equipment:
Page 695-0300910/2010
Page 7
Waukesha Cherry-Burrell Care of Stainless Steel
Care of Stainless Steel
Stainless Steel CorrosionCorrosion resistance is greatest when a layer of oxide film is formed on
the surface of stainless steel. If film is disturbed or destroyed, stainless
steel becomes much less resistant to corrosion and may rust, pit or crack.
Corrosion pitting, rusting and stress cracks may occur due to chemical
tta
ck. Use only cleaning chemicals specified by a reputable chemical
a
manufacturer for use with 300 series stainless steel. Do not use
excessive concentrations, temper at ur es or exposure times. Avoid contact
with highly corrosive acids such as hydrofluoric, hydrochloric or sulfuric.
Also avoid prolonged contact with chloride-containing chemicals,
especially in presence of acid. If chlorine-based sanitizers are used, such
as sodium hypochlorite (bleach), do not exceed concentrations of 150
ppm available chlorine, do not exceed contact time of 20 minutes, and do
not exceed temperatures of 104°F (40° C) .
Corrosion discoloration, deposits or pitting may occur under product
po
sits or under gaskets. Keep surfaces clean, including those under
de
gaskets or in grooves or tight corners. Clean immediately after use. Do
not allow equipment to set idle, exposed to air with accumulated foreign
material on the surface.
Elastomer Seal
Replacement Following
Passivation
wh
Corrosion pitting may occur
with moist stainless steel. Ensure all electrical devices connected to the
equipment are correctly grounded.
Passivation chemicals can damage product contact areas of WCB
equipment. Elastomers (rubber components) are most likely to be
affected. Always inspect all elastomer seals after passivation is
completed. Replace any seals showing signs of chemical attack.
Indications may include swelling, cracks, loss of elasticity or any other
noticeable changes when compared with new components.
en stray electrical currents come in contact
10/201095-03009Page 7
Page 8
IntroductionWaukesha Cherry-Burrell
Introduction
Manual ContentMaintenance procedures in this manual do not cover aseptic o r high pre s-
sure pump applications. These are covered in special addendums available from your Waukesha Cherry-Burrell representative.
Receiving Your PumpAll ports are covered at the factory to keep out foreign objects during tran-
sit. If the covers are missing or damaged, thoroughly inspect the fluid
, by removing the pump cover (if applicable). Be sure that the pump-
head
ing head is clean and free of foreign material before rotating the shaft.
Each Wauk
ready for use. Make sure you review “Operation” on page 30 before operating your pump.
Receiving and Inspection
1. WCB equipment is inspected prior to shipment. When leaving the factory, it is well-crated for normal transportation procedures. WCB cannot, however, guarantee safe arrival. Therefore, upon receipt of this
equip
aged or missing parts. Check the packing material thoroughly for
small parts.
esha pump is shipped completely assembled, lubricated, and
ment, check the received items against the packing list for dam-
2. Visually inspect for damage or loss. Immediately report any damage
o
ss to the delivery carrier while present. Following the immediate
or l
notification of the lost or damaged parts, make a claim against the
carrier including a detailed description of the loss or damage, and a
cash value. WCB's responsibility terminates F.O.B. point of manufacture unless otherwise specified per the General Terms and Conditions of Sale as published by WCB and amended from time to time.
Contac
handling claims.
See also “Shipping Damage or Loss” on page 5.
t WCB Order Servic
es if shipping information is required for
Page 895-0300910/2010
Page 9
Waukesha Cherry-Burrell Introduction
Pump CharacteristicsThe Waukesha 200 Series Pump is built for extremely du rable service.
The casing, backplate and impeller/stub shaft are cast 316L stainless
steel for extra strength and resistance to line shock and corrosion. Large
bearings and shaft provide positive alignment and minimize vibration.
The casing is clamped to the motor adapter bracket (close coupled) or
ing housing (base mount) for easy disassembly while permitting 360
bear
degree rotation of the discharge port.
200 Series pumps are available with three standard seal types:
•Type 1: Single mechanical seal, externally-m o un te d an d ba la nc ed .
200 Series Base Mount
Description
•Type 1C: Single mechanical seal with wate
•Type 4: Double mechanical seal with flush housing.
All seal components are interchangeable between models. All seal
assemblies use an
seal life and better sealing capability. The stationary seal face is reversible and replaceable.
200 Series pumps are designed for a broad range of sanitary and industrial applications. Sanitary models ar
meet U.S.D.A. and 3A Standards.
The Waukesha 200 Series Modular Base Mounted Centrifugal Pump
design consists of four components (in addition to pump and motor).
These components are used in various combinations and arrangements
to provide flexibility to meet various needs.
externally-mounted, balanced rotary seal for longer
e de
r cascade flush.
signed for clean-in-place and
Base Mount Components
Bearing Housing (Pump Adapter)
•The bearing housing is made of epoxy-coated cast iron with 316 SS
shaf
t, ball bearings.
•The adapter mounts to the pump components (the same components
are use
d for close coupled pumps).
•The bearing housing also includes a cou
guards used in style "C" arrangements.
Style "C" Arrangement
The style "C" arrangement is composed of the bearing housing and
base with
mounted T-frame motors. The pump and motor are mounted and
supported independently. (Figure 1).
the stand attached to the bearing housing, for use with foot-
pling for the motor shaft plus
Motor Adapter
•The motor adapter is made of epoxy-coated cast iron.
•The motor adapter is used to mount a standard NEMA C-face motor
onto th
•The motor adapter is used to provide an accurate, rigid shaft
alignment.
Figure 1 - Style C
10/201095-03009Page 9
e bearing housing.
Page 10
IntroductionWaukesha Cherry-Burrell
Stand
•The stand (pedestal) is made of epoxy-coated cast iron.
•The stand attaches under the motor adapter or bearing housing.
Base (Optional)
•The epoxy-coated channel base is used in style "C" arrangements.
See “Table of Base Size Used On Modular Base Mounted Centrifugal
Pumps” on page 20.
Figure 2 - Common Part Identification
A. Motor Shims H. O-ring
B. Motor AdapterJ. Impeller
C. Lock WasherK. O-ring
D. Cap ScrewsL. Impeller Retainer
F. Seals (detail not shown)M. Clamp
G. BackplateN. Casing
Page 1095-0300910/2010
Page 11
CT100-063
A
B
C
D
E
F
GH
JKL
M
Waukesha Cherry-Burrell Introduction
Figure 3 - Type 1 Seal Assembly (Water Cascade Type 1C)
A. Motor Shims G. Rotary Seal
B. Deflector H. Cap Screws
C. Spring RetainerJ. Seat Retainer
D. SpringsK. Stationary Seal
E. Tabbed WasherL. L-gasket
F. O-ringM. Water Cascade Block
10/201095-03009Page 11
Page 12
CT100-064b
16
22
8
2
5
9
10
6, 7
11
10
9
5
2
8
17
13
12
14
15
IntroductionWaukesha Cherry-Burrell
Figure 4 - Type 4 Seal Assembly
2. Stationary Seal 12. Housing O-ring
5. Rotary Seal13. Seal Housing
6. Set Screw14. Seal Retainer
7. Spring Retainer15. Cap Screws
8. L-gasket16. Slinger
9. Seal O-ring17. NPT Plug
10. Tabbed Washer22. Motor Shims
11. Springs
Page 1295-0300910/2010
Page 13
Waukesha Cherry-Burrell Introduction
Performance
Characteristics
Authorization
3A/USDA (Sanitary Models)/EHEDG
Standard Construction
•Casing: 316L Stainless Steel
•Port Connections: S-Line
•Backplate: 316L Stainless Steel
•Impeller W/Integral Shaft: 316L Stainless Steel
•Impeller Retainer: 316L Stainless Steel
•Shaft Seal: Single Mechanical, external balanced (Type 1)
•Rotary Seal Material: Carbon
•Stationary Seal: Siliconized Graphite
•Elastomers: FDA approved FKM
•Finish: All product contact surfaces ar
polish (150 Grit). Industrial pumps are unpolished.
The motor adapter bracket is painted with a cast iron
epoxy, TNEMEC 104, Sky-Blue #104-BB-42 on the motor bracket
and motor (if ordered).
e pr
ovided with a sanitary
paint; a two-part
•Mounting: Close coupled for JM shafted motors
Construction Options
Ports
Bevel Seat
Female I-Line
Male I-Line
Q-Line
Butt-weld
Female or Male N.P.T
150 Lb. Flange, DIN or SMS
Seal Type
•Water Cascade (Type 1C)
•Double Mechanical w/flush (Type 4 Shaft Seal)
•WFI - Special Type 4 shaft seal for wa
•Aseptic Shaft Seal - barrier flush design
•Commercially available seals (Contact your WCB representative for
Pump LocationConsider the following when determining a location for the installation of
your pump:
Pump Leveling
•Locate the pump as near as is pr
•Keep the supply piping short and straight to
with liquid and prevent damaging cavitat i on .
•Make sure the pump is accessib le for service and inspection during
oper
ation.
•Protect the motor from flooding.
Level the pump by loosening the set screws (Figure 12, item A) to adjust
the length of the legs.
actical to the liquid supply.
keep the pump supplied
Figure 12 - Leveling Leg Set Screw
Location
Supply and Discharge
Piping/Valves
Figure 13 - Straight Pipe Length
Consider the following when determining supply/discharge piping and
valve installation of your pump:
•Use a line size equal to or larger than the connection size on the
pump, especially
•Keep the supply line as short and straight as possible and use as few
elbo
ws, valves, or other types of restriction as possible. Avoid up and
down rises which will trap air.
•Be certain all joints in the suction line are well-sealed to prevent air
leaks.
•Maintain a straight length of pipe (Figure 13, item A) at least 8
diameters long at the pump inlet.
the inlet supply line.
Page 2495-0300910/2010
Page 25
Waukesha Cherry-Burrell Installation
•The pump casing may be rotated with the discharge connection
pointing in any direction. The best pump performance will be with the
outlet up, to the left, or positions in between; these positions ensure a
flooded casing and prevent problems caused by air in the system
(Figure 14).
Figure 14 - Recommended Discharge
Positions
•All joints in the suction line must be we
being sucked into the system.
•Support the supply and discharge piping near the pump so that no
strain is put on the pump casing.
•If an expansion joint is used, insta
and the pump.
•If a reducer is connected to an inlet, use an eccentric-type reducer to
prevent
problems caused by trapped air (Figure 16).
CAUTION:
gloves while installing and servicing the pump to help avoid injuries
m these hazards.
fro
The pump and piping may contain sharp edges. Wear
ll-sealed to prevent air from
ll a pipe anchor between the joint
Figure 15 - Pipe Supports
Figure 16 - Correct Eccentric Installa tion
•The line slope will depend on application requirements; the best
pump operation is with the supply line sloped slightly upward toward
the pump to prevent trapping air. If the system must drain into the
pump casing, keep the downward slope to a minimum or priming
problems may occur.
•Install shutoff valves to isolate the pump from the supply and
discharge lines. This will allow
draining the system.
the pump to be serviced without
10/201095-03009Page 25
Page 26
InstallationWaukesha Cherry-Burrell
Installations That May Cause Operation Problems
•This pump is not self priming. If the pump is installed above the
supply liquid level, install a foot valve or other system check valve to
keep the system flooded for priming (Figure 17, item A)
•A throttling valve may be required to control the pump flow rate to
prevent
item B) in the discharge piping, at least 10 pipe diameters from the
pump outlet.
motor overload. Always install the throttling valve (Figure 17,
e supply piping (Figure 17, item C).
e
ing will damage the pump. Drain the
Figure 17 - Valve Piping Installation
•Never install a throttling valve in th
•Any system throttling valves or similar devices to control the flow rat
must be installed in the discharge line. Do not install any system
throttling valves or similar devices to control the flow rate in the
supply line. Restriction in the supply line may cause cavitation and
pump damage.
•“Water hammer” in the system can damage the pump and other
system
system are suddenly closed, causing lines to move violently and with
a loud noise. When this condition is present, find and eliminate the
source of the water hammer. One way to eliminate water hammer is
to slow down the actuation speed of the valve.
•Do not expose the pump to freezing temperatures with liquid in the
casing. Frozen liquid in
casing before exposing it to freezing temperatures.
comp
ents. Water hammer often occurs when valves in the
on
the cas
Electrical ConnectionsWARNING: To avoid electrocution, ALL electrical installation
should be done by a registered Electrician, following Industry
Safety Standards. All power must be OFF and LOCKED OUT
during installation.
•Read the motor manufacturer's instructions before starting the
installation. Follow the manufacturer's lubrication schedules.
Figure 18 - Direction of Motor Rotation
•Check the motor nameplate to be sure the motor is compatible with
the electrical su
all overload protections are correctly sized (Figure 18).
•Check the pump rotation following the electrical installation. The
t rotation is counterclockwise when facing the pump inlet
correc
connection (Figure 14 and Figure 18).
pply and all wiring, switches, and starters. Make sure
Page 2695-0300910/2010
Page 27
Waukesha Cherry-Burrell Installation
Flush Seal OptionWhen this option is ordered, a fitting assembly (Figure 19, item A) is sup-
plied for directing a flow of water onto the backplate/seal area.
Figure 19 - Cascade System Installation
•The water cascade block must be above the seal on the assembled
backplate to flow water onto the seal face.
•The connection (Figure 19, item B) is 1/4 inch O.D. tubing.
•The required flow is approximately 5 U.S. gallons per hour.
•The recommended water supply is cool and filtered. If the product
solid
NOTE: To prevent hose contact with the rotating shaft and seal p arts du rin
g operation, pull the excess hose to the outside of the adapter.
s at a cool temperature, warm or hot water can be used.
ifie
Type 4 Seal (Double mechanical with flush)
Attach the seal flush supply to the bottom 1/4-inch pipe-threaded hole in
the flush housing. The drain tubing attached to the top hole allows moderate pressure to be supplied to the seals and allows continuous flooding.
(Figure 20).
Figure 20 - Type 4 Flush Housing
10/201095-03009Page 27
Page 28
InstallationWaukesha Cherry-Burrell
Before First StartupClean Pump and Piping
Disassemble the pump and clean all product contact parts and seal parts
prior to the first operation. Follow the instructions in the “Cleaning Safety
Procedures,” below and “Routine Maintenance” on page 32. Thoroughly
clean the pump of any materials which could have accumulated during
installation.
Cleaning Safety
Procedures
Manual Cleaning
Address the following recommendations when manually cleaning your
pump:
•Do not use toxic and/or flammable solvents.
•Lock out electrical power and shut off all air prior to cleaning the
equipm
•Keep electrical panel covers closed and power off when washing the
equipmen
•Clean up spills as soon as possible.
•Never attempt to clean the equipment while it is operating.
•Wear proper protective clothing.
ent.
t.
WARNING:
source with lock and key.
To prevent an accidental start-up, lock out the power
Cleaning-In-Place (CIP)
When performing CIP:
1. Make certain that all connections in th
applied and tight to avoid contact with hot water or cleaning solutions.
e cleaning circuit are properly
2. When the cleaning cycle is controlled from a remote or automated
clea
ning center, establish safe procedures to avoid a utomatic start-up
while servicing equipment in the circuit.
NOTE: Always re
area behind these seals becomes soiled, contact WCB Application Engineering for a specific cleaning and sanitizing
remove bacteria.
place the o-rings when reassembling the pump. If the
procedure validated to
Page 2895-0300910/2010
Page 29
Waukesha Cherry-Burrell Installation
Preliminary Test RunTest the system using a preliminary run with the materials that will be
pumped. DO NOT run the pump at this time to produce final product.
See “Starting the Pump” on page 30.
Check For Possible Motor Overload Conditions
Certain combinations will overload the motor when operated with open
unrestricted discharge, resulting in an unacceptably high flow rate. Additional discharge restriction may be required to lower the flow rate and
lower the hor
ply line. If the pump was incorrectly selected, a
higher motor horsepower may be required.
If you are uncertain about pump selection and application, temporarily
install an ammeter in the e
Ammeter Test
sepower requirement. DO NOT add a restriction to the sup-
smaller impeller or a
lectrical service.
WARNING:
qualified electrician should install the ammeter.
Operate the pump under process conditions and check the motor amp
draw versus
motor rating, a system change or pump change is required.
If the process conditions and/or liquid chan
specific gravity), recheck the motor amp draw .
To avoid electrocution and equipment damage, only a
the nameplate full load rating. If the amp draw exceeds the
ges (higher viscosity, higher
10/201095-03009Page 29
Page 30
OperationWaukesha Cherry-Burrell
OperationBefore proceeding, make sure your pump has been correctly installed as
described in “Installation” on page 24.
Starting the Pump1. If the pump has a flush seal option, start the flow of flush water
(approximately 5 US gallons per hour recommended rate) before
operating the pump.
Priming the Pump/
Stopping the Pump
2. Before sta
ing with liquid, to avoid damage to pump parts. See “Priming the
Pump With the Feed Source Above Pump Level” on page 30 or
“Priming the Pump With the Feed Source Below Pump Level” on
page 31.
3. Start the pump motor.
4. Check the pump to see that liquid is flowing and that all piping connections and seals are leak-free.
5. Make sure that the pump is not oper
Continued operation against a closed discharge will heat the liquid in
the casing to boiling and lead to pump damage.
6. Slowly open the discharge valve until the desired flow is obtained.
Observe
stop the pump and prime it again.
rting the pump, prime the pump by flooding the pump cas-
ating against a closed discharge.
the pressure gauges and if pressure is not attained quickly,
Priming the Pump With the Feed Source Above Pump
Level
1. Fill the supply tank with liquid; open the supply line (suction) valve
(Figure 21, item B).
2. Vent any air trapped in the supply line or casing by opening the discharge valve (Figure 21, item A).
Figure 21 - Pump Below Supply
(Feed Source Above Pump Level)
3. Start the pump.
Page 3095-0300910/2010
Page 31
Waukesha Cherry-Burrell Operation
Priming the Pump With the Feed Source Below Pump
Level
The pump will not self-prime if the liquid supply is below the pump level.
When the liquid supply is below the pump level, an outside source must
be provided for priming.
1. Close the discharge valve (Figure 22, item C) and open the air vents.
2. Open the valve installed in the outside supply line (Figure 22, item A)
until liquid flows from vent valves.
3. Close the vent valves.
4. Close the outside supply line.
Figure 22 - Pump Above Supply
(Feed Source Below Pump Level)
NOTE: Us
line and pump casing flooded with liqui
primed before each operation.
e a check valve system (F
igure 22, item B) to keep the supply
d; otherwise the pump must be
Stopping the Pump
1. To stop the pump, shut off power to the pump mo to r.
NOTE: Liquid in the system can flow freely through the pump; the pump
es not act as a shutoff valve.
do
2. Shut off supply and discharge lines.
10/201095-03009Page 31
Page 32
MaintenanceWaukesha Cherry-Burrell
Maintenance
Scheduled MaintenanceA routine maintenance program can extend the life of your pump. Make
sure to keep maintenance records. These records will help pinpoint
potential problems and causes.
Routine Maintenance
Your scheduled routine maintenance should include the following items:
Disassembly of Pump With
a Type 1 Seal
•Check for unusual noise, vibratio
•Inspect the pump and piping for leaks
•Check the Mechanical Seal area for leakage
(No leakage is desired)
•Check the backplate gasket for wear/damage
•Bearing lubrication (See motor manufacturer for correct
spec
ifications)
Seal Monitoring
•
•Vibration analysis
•Check the discharge pressure
•Temperature monitoring
1. Shut off the product flow to the pump and relieve any product pressure.
2. Shut off and lock out power to the pump.
3. Disconnect the suction and discharge p
4. Remove the casing clamp and casing.
5. Slide the o-ring off of the backplate.
n, and bearing temperatures
ipe fittings.
6. Remove the impeller retainer bolt and shaft o-ring.
NOTE: The
tainer bolt has standard right-hand threads.
re
Removal of the Water Cascade
1. Loosen the socket head screws holding the water cascade block on
the stationary seat retainer and remove the plastic hose.
Figure 23 - Removal of the Water Cascade
System
Page 3295-0300910/2010
2. Pull off the impeller/backplate assembly and place it on a clean flat
surfac
e with the impeller shaft up.
CAUTION: Handle the impeller/backplate assembly with care to
prevent damage to the seal components.
NOTE: If the assembly cann
contact Waukesha Cherry-Burrell Customer Service.
ot be removed from the motor shaft by hand,
Page 33
Waukesha Cherry-Burrell Maintenance
3. Locate the shims on the motor shaft and remove them.
NOTE: Motor shaft shims may fall off the motor shaft or hang up inside
the de
flector. Be sure to place all shims back on the motor shaft.
4. Remove the deflector (Figure 24, item B).
5. Loosen the two (2) set screws (Figure 24, item D) in the spring
retainer (item C) and slide the retainer and washer (item F) off the
shaft. Save
Figure 24 - Type 1 Seal Items
6. Use the backplate to slide the rotary seal up the impeller shaft
approximately 1-1/2 inches (Figure 25).
the three (3) springs (item E).
Figure 25 - Moving Rotary Seal Up the Shaft
Figure 26 - Push Rotary Seal Down
7. With the backplate resting on the impeller, push the rotary seal
toward the backplate until the o-ring is free (Figure 26).
8. Remove the o-ring, then lift the rotary seal
items G and H).
9. Lift the backplate off the impeller.
CAUTION:
bon seal face.
To avoid seal failure, DO NOT place fingers on the car-
off the shaft (Figure 24,
10/201095-03009Page 33
Page 34
MaintenanceWaukesha Cherry-Burrell
10. Remove the four 1/4" hex bolts and stationary seat retainer ring (Figure 27, items A and B).
11. Pull the stationary seal and L-gasket out of the backplate (Figure 27,
items C and D).
Figure 27 - Removing Stationary Seal
NOTE: The stationary se
plate can shatter the seal. If the stationary seal cannot be removed by
hand, place a 2-1/4 inch diameter plastic or wood r od on the impeller side
of the seal and apply even pressure to dislodge the seal.
al is brittle. Prying or hammering on the seal
Inspect Parts
Once disassembly is complete, perform the following inspections:
•Examine all seal surfaces and replace seals that are scratched,
crac
ked and/or braised.
•Inspect all o-rings and o-ring seats for abrasions, cuts or other wear
that
could cause leakage.
•Clean all seat areas and alignment surfaces.
NOTE: Stationa
them.
NOTE: Replace the rotary seal when the seal face extends less than 1/32
(1 mm) from the body (Figure 28).
inch
ry seals are reversible. Use both sides before replacing
Figure 28 - Rotary Seal Replacement
Minimum
Assembly of Pump With a
Type 1 Seal
Figure 29 - Stationary Seal Assembly
Backplate Assembly
1. Lightly lubricate both sides of the L-gask et (Figure 29, item D) with a
sanitary lubricant and insert it into the backplate seal cavity.
2. Place the stationary seal into the L-ga
3. Place the seat retainer over the stationary seal and secure the
re
tainer with four 1/4-20 x 1/2 inch hex head cap screws (Figure 29,
items B and A).
4. Tighten the cap screws evenly.
sket (Figure 29, items C and D).
Page 3495-0300910/2010
Page 35
Waukesha Cherry-Burrell Maintenance
Backplate/Impeller Assembly
1. Place the impeller on a clean flat surface, shaft-end up, and slide the
assembled backplate onto the impeller shaft.
Figure 30 - Installing O-ring Using Spring
Retainer
Figure 31 - Type 1 Seal Assembly
NOTE: Avoid hitting
could break the seal.
2. Carefully place the rotary seal in position
down against the stationary seal.
3. Lubricate and slide the seal o-ring onto the impeller shaft. Use the
spri
ng retainer as a tool to push the o-ring into the rotary seal (Figure
30).
4. Slide the tabbed washer (Figure 29, item F) over the impeller shaft
and engage the tabs of the washer into no
rotary seal (Figure 31, items F and H).
5. Install the three seal springs into the holes in the spring retainer (Fig-
ure 31, items C and E). Hold the springs in place with R
sealant.
6. Slide the spring retainer over the impeller shaft until the slots in the
spri
ng retainer engage the drive tabs on the washer and the springs
rest against the washer (Figure 31).
7. With the backplate against the impeller, push the spring retainer
down to
approximately 1/8".
8. Lock the spring retainer in place by tightening the set screws (Figure
31, item D).
9. Install the deflector onto the impeller shaft (Figure 31, item B).
compress the springs until the length of visible spring is
the stationary seal against the impeller shaft, as it
over the impeller shaft and
tches on the outside of the
TV silicone
Figure 32 - Installing Water Cascade
System
10. If your system has a water cascade, thread the water cascade hose
through the adapter and install the cascade block on the backplate
(Figure 32, items A and B).
11. Slide the motor shims onto the shaft. Use the same number of shims
were removed when the pump was disassembled.
that
12. I nstall the impeller assembly on the stub shaft of the motor.
13. Hand-tighten the impeller retainer bolt on the shaft.
10/201095-03009Page 35
Page 36
MaintenanceWaukesha Cherry-Burrell
14. Check the space between the back of the impeller and the backplate
with a feeler gauge (0.030" nominal) while h olding the ba ckplate tight
against the bearing housing flange. (Any axial movement of the shaft
should not be added to the 0.030" nominal clearance) (Figure 33). If
needed, change this clearance by adding or removing shims. Shims
(Figure 34, item A) are added on the drive shaft (Figure 34, item C)
behind the impeller shaft (Figure 34, item B).
y
clamping the casing to the bear-
Figure 33 - Clearance Between Impeller
and Backplate
15. Confirm the operating clearances b
ing housing flange and rotating the shaft/impeller manually to be sure
impeller does not touch the casing or backplate.
the
16. When the proper shim pack is confirmed, remove the casing, impeller, and backplate, leaving the shim pack on the shaft.
17. Remove the backplate/impeller assembly and apply anti-seize or
equal compound to the motor shaft and install the key.
Figure 34 - Locations of Shims
Figure 35 - Install Casing
NOTE: Always re
pump. If the area behind these seals becomes soiled, contact WCB Application Engineering for a specific cleaning and sanitizing procedure validated to remove bacteria.
18. Install the casing o-ring on the backplate and clamp the casing in
c
e (Figure 35).
pla
NOTE: Rotate the impeller manually to ensure it does not rub on the
ba
ckplate or casing.
place the o-rings and L-gasket when reassembling the
Page 3695-0300910/2010
Page 37
Waukesha Cherry-Burrell Maintenance
A
B
C
D
E
F
G
H
J
KLMNPRSTU
V
CT100-089
W
F
Type 4 Double SealThe Type 4 Seal is essentially two Type 1 seals assembled back to back
in a chamber which bolts to the backplate in place of the stationary seat
retainer. Except for the additional components (chamber, seals), Type 1
and Type 4 components are interchangeable (Figure 36).
Disassembly of Type 4 Seal
Figure 36 - Type 4 Seal Components
A. ImpellerF. O-ringL. Rotary Seal S. Stationary Seal
B. BackplateG. WasherM. O-ring T. L-gasket
C. L-gasketH. Spring RetainerN. NPT Port U. Seat Retainer
D. Stationary SealJ. SpringP. Flush Housing V. Hex Head Screw (4)
E. Rotary Seal K. Washer R. O-ring W. Set Screw
CAUTION: Handle the impeller/
backplate assembly with care to
prevent da
ponents.
mage to the seal com-
1. Shut off the product flow to the pump and relieve any product pres-
sure.
2. Shut off and lock out power to the pump.
3. Disconnect the suction and discharge pipe fittings.
4. Remove the casing clamp and casing. Slide th e o-ring off the back-
plate.
5. Remove the impeller retainer bolt and shaft o-ring.
NOTE: The r
etainer bolt has standard right-hand threads.
10/201095-03009Page 37
Page 38
MaintenanceWaukesha Cherry-Burrell
Removal of the Water Cascade
If your system is equipped with a water cascade system, remove it before
proceeding.
1. Loosen the socket head screws holding the water cascade block on
the stationa
2. Pull off the impeller/backplate assembly and place it on a clean flat
surfac
ry seat retainer and remove the plastic hose.
e with the impeller shaft facing up.
Figure 37 - Removal of Water Cascade
System
CAUTION:
backplate assembly with care to
prevent da
ponents.
Handle the impeller/
mage to the seal com-
NOTE: If the assembly cann
contact Waukesha Cherry-Burrell Customer Service.
3. Locate the shims on the motor shaft and remove them.
NOTE: Motor shaft shims may fall off the motor shaft or hang up inside
flector. Be sure to place all shims back on the motor shaft.
the de
4. Place the impeller assembly fa
remove the hex head screws (Figure 36, item V) from the back of the
seal assembly.
5. Carefully lift off the seat retainer, o-ring, L-gasket, stationary sea l, and
flush housing (F
6. Loosen (2) set screws in the spring retainer (Figure 36, items W and
H).
7. Lift off rotating seal components See Figure 36:
Rotary Seal (item L)
O-ring (item M)
Washer (item K)
Spring Retainer (item H)
Springs (there are six springs, 3 up and 3 down) (item J)
Washer (item G)
8. Use the backplate to slide the rota
approximately 1-1/2 inches (Figure 38).
igure 36, items P, R, T, S and U).
ot be removed from the motor shaft by hand,
ce down (on impe
ry se
al up the impeller shaft
ller vanes) and
9. With the backplate resting on the impelle
Figure 38 - Move Rotary Seal Up Shaft
Figure 39 - Push Rotary Seal Down
Page 3895-0300910/2010
toward the backplate until the o-ring is free (Figure 39).
10. Remove the stationary seal and L-gasket from the backplate. (Figure
40, items D and C)
NOTE: The stationary seal is
plate can shatter the seal. If the stationary seal cannot be removed by
hand, place a 2-1/4 inch diameter plastic or wood r od on the impeller side
of the seal and apply even pressure to dislodge the seal.
11. Inspect and replace all damaged and worn parts.
brittle. Prying or hammering on the seal
r, push the rotary seal
Page 39
A
B
C
D
E
F
G
H
J
K
LMN
PRSTU
V
CT100-089
W
F
Waukesha Cherry-Burrell Maintenance
Assembly of Type 4 Seal
Figure 40 - Type 4 Seal Components
A. ImpellerF. O-ringL. Rot ary Seal S. Stationary Seal
B. BackplateG. WasherM. O-ring T. L-gasket
C. L-gasketH. Spring RetainerN. NPT Port U. Seat Retainer
D. Stationary SealJ. SpringP. Flush Housing V. Hex Head Screw (4)
E. Rotary Seal K. Washer R. O-ring W. Set Screw
CAUTION: Handle the impeller/
backplate assembly with care to
prevent da
ponents.
mage to the seal com-
1. Clean all parts and lubricate all elastomer (rubber-like) parts.
2. Install the L-gasket in the backplate (Figure 40, items B and C).
3. Install the L-gasket in the seat retainer (Figure 40, item T).
4. Install the stationary seals (Figure 40, item S) in the L-gaskets.
5. Place the backplate and rotary seal onto the impeller shaft.
6. Temporarily put 0.03" shims between the impeller vane and back
plate
to a preset clearance. Be sure to remove the shims before
final assembly (Figure 41).
7. Place the o-ring (Figure 40, item F) on the shaft and use the spring
retainer to push the
8. Place the washer (Figure 40, item G) over the rotary seal with tabs in
the outside diameter notches.
o-ring into the rotary seal (Figure 42).
Figure 41 - Shim Placement
10/201095-03009Page 39
9. Place three springs (Figure 40, item J) in one side of the spring
retainer (item H). Hold them in place with silicone seal
the spring retainer (with the springs down) onto the impeller shaft the
against the washer.
er, and slide
Page 40
MaintenanceWaukesha Cherry-Burrell
10. Place the remaining three (3) springs in the spring retainer.
11. Slide the washer and o-ring (Figure 40, items K and F) onto the shaft
against the spring retainer.
12. Use the spring retainer to press the o-ring into the rotary seal.
13. Remove the 1/4 NPT plug from the center port on the flush housing
(Figure 40, item N).
14. Install an o-ring (Figure 40, items M and R) in both ends of the housing.
15. Install the L-gasket in the seat retainer (Figure 40, items T and U).
16. Install the stationary seal (Figure 40, item S) in the L-gasket.
Figure 42 - Installing O-ring Using Spring
Retainer
Figure 43 - Clearance Between Impeller
and Backplate
17. Install the housing over the seal assembly.
18. With flush ports facing away from the backplate, place the seat
re
ta
iner (Figure 40, item U) on the housing.
19. Tighten the seat retainer in place with four (4) hex screws (Figure 40,
item V).
NOTE: Be sure to tighten the screws evenly until full metal-to-metal contact
is made on the backplate and seat retainer.
20. Install the original shims on the motor adapter shaft.
21. Install the backplate with the seal assembly and impeller on the motor
shaft.
. Check the impeller/backplate clearance with the backplate held firmly
22
in po
sition against the motor adapter. Check the space between the
back of the impeller and the backplate with a feeler gauge (0.030"
nominal) while holding the backplate tight against the bearin g housing
flange. Any axial movement of the shaft should not be added to the
0.030" nominal clearance (Figure 43). If needed, change this clear-
ng shims. Shims (Figure 44, item A) are
ance by adding or remov
i
added on the drive shaft (Figure 44, item C) behind the impeller shaft
(Figure 44, item B).
23. Confirm the operating clearances by clamping the casing to the bearing housing flange and rotating the shaft/impeller manually to be sure
impeller does not touch the casing or backplate.
the
24. Tighten the set screws in the spring retainer through the 1/4" NPT
cent
er port in the flush housing (Figure 40, item N).
25. Insert the plug in the port and tighten it.
26. Remove the backplate/impeller assembly and apply anti-seize or
equa
l compound to the motor shaft and install the key.
27. Install the backplate/impeller assembly and lock it in place using the
o-r
ing and impeller retainer bolt.
Figure 44 - Locations of Shims
Page 4095-0300910/2010
Page 41
Waukesha Cherry-Burrell Maintenance
NOTE: Always replace the o-rings and L-gasket when reassembling the
pump. If the area behind these seals becomes soiled, contact WCB Application Engineering for a specific cleaning and sanitizing procedure validated to remove bacteria.
28. Install the casing o-ring on the backplate and clamp the casing in
Figure 45 - Install Casing
ce (Fig
pla
NOTE: Rotate the impeller manually to ensure it does not rub on the
backp
late or casing.
ure 45).
Disassembly of Modular
Base-Mounted Pumps
Figure 46 - Removing the Impeller
Assembly
Refer to “Disassembly of Pump With a Type 1 Seal” on page 32 and
“Type 4 Double Seal” on page 37 for information on disassembling the
pump seal items.
1. Shut off the product flow to the pump and relieve any product pres-
sure.
2. Shut off and lock out power to the pump.
3. Disconnect the suction and discharge pipe fittings.
4. Remove the casing clamp and casing (Figure 46, item C). Slide the o-
ring off of the backplate
5. Remove the impeller retainer bolt and shaft o-ring (Figure 4 6, item B).
6. Pull the impeller/backplate assembly off the
(Figure 46, items D and A).
7. Remove the coupling cover cap screws (Figure 47, item B).
8. Loosen the set screws on the pump coupling (Figure 47, item A).
9. Remove the stand/housing assem
ure 51, item C on page 42).
10. Push the shaft and bearing assembly out of the housing from the
impeller end. (Figure 48).
11. Remove the retaining ring and press the bearings off the shaft (Figure
48, items A and B).
bly, tha
bearing housing shaft
n remove the end cap (Fig-
Figure 47 - Removing Coupling Covers
Figure 48 - Bearing Shaft Assembly
Removal
10/201095-03009Page 41
Page 42
MaintenanceWaukesha Cherry-Burrell
Disassembling the Outer Seal Assemblies
1. Using an 1/8" hex wrench, loosen the set screws (Figure 49, item A).
NOTE: The set screws are located opposite the grease fittings in the
ad
apter or end cap.
2. Remove the impeller end of the bearing housing (Figure 49, item B).
3. Remove the outer seal ring assemblies (the inner seal ring and o-
s). See Figure 49 and Figure 50.
ring
Figure 49 - Remove Set Screws
Assembling the Outer Seal Assemblies
Reverse the disassembly procedure (above) with the added step of
installing new o-rings in the seal rings.
NOTE: Figure 49 shows the seal position at the motor end. Seals at the
pump end face inward. Make sure to tighten the set screws when installing the outer seal assemblies (Figure 51).
Figure 50 - Seal Configuration
Figure 51 - Outer Seal Assemblies
A. Outer Seal AssemblyD. Set Screw
B. Set Screw E. Adapter
C. End Cap F. Stand
NOTE: Replace all rubber parts whenever a unit is dismantled for inspection or repair. Lubricate the rubber parts
cant prior to assembly.
with an approved/sanitary lubri-
Page 4295-0300910/2010
Page 43
Waukesha Cherry-Burrell Maintenance
Pre-assembled (Cartridge)
Seals
Figure 52 - Remove Casing Clamp, Casing
and O-ring
Pre-assembled (Cartridge) seals have all of the seal components
mounted to a flange, and are pre-adjusted at the factory. Follow the seal
manufacturer's (John Crane, A.W. Chesterton, etc.) recommendations
regarding application, operation and main te na nc e.
NOTE: The cartridge seal comes with a set of
place that are used to hold the assembly together until installation is final.
Do not remove these lugs until installation is complete and you are
instructed to do so in step 17 on page 46.
removable lugs/spacers in
Disassembly of Pre-assembled (Cartridge) Seals
1. Remove all flush connections and fittings.
2. Remove the casing clamp, casing, and o-ring from the housing flange
(Figure 52).
3. Remove the impeller retainer bolt and o-ring; then loosen the seal set
screws (Figur
4. Pull the impeller, backplate, and seal off the bear
Set the assembly face down (on the impeller).
NOTE: The clea
are at the end of the impeller hub (inside the seal.) Keep the shims
together as a set for reassembly (Figure 54).
e 53, item A).
ing shaft as a unit.
rance shims that position the impeller within the casing
Figure 53 - Removal of Wet End
Figure 54 - Remove Seal Assembly.
A. Shims E. Adapter
5. Remove the cap screws (Figure 54, item B) holding the cartridge seal
to the seal adapter (Figure 54, items C and E).
6. Remove the seal unit from the backplate assembly.
7. Pull the seal from the seal adapter. (Figure 54, items C and E)
8. Remove the seal adapter by removing the socket head cap screws
(Figure 54, item D) holding the adapter to the backplate.
B. Cap ScrewF. Backplate
C. Cartridge Seal G. Impeller
D. Socket Head Screw
10/201095-03009Page 43
Page 44
MaintenanceWaukesha Cherry-Burrell
Assembly of a Pump With Pre-assembled (Cartridge)
Seals
1. Place the shims, backplate and impeller on the shaft assembly.
Hand-tighten the impeller retainer bolt on the shaft.
2. Check the impeller/backplate clearance with the backplate held firmly
in position against the motor adapter. Check the space between the
back of the impeller and the backplate with a feeler gauge (0.030"
nominal) while holding the backplate tight against the bearin g housing
flange. Any axial movement of the shaft should not be added to the
0.030" nominal clearance (Figure 55). If needed, change this clear-
hims (Figure 54, item A) are
Figure 55 - Clearance Between Impeller
and Backplate
ance by adding or remov
ing shims. S
added on the drive shaft behind the impeller shaft (Figure 54, item G).
3. Confirm the operating clearances by clamping the casing to the bearing housing flange and rotating the shaft/impeller manually to be sure
the imp
eller does not touch the casing or backplate.
4. When the proper shim pack is confirmed, remove the casing, impeller
and ba
ckplate, leaving the shim pack on the shaft.
5. Insert the L-gasket into the backplate (Fig ur e 56 , item s B and C).
Figure 56 - Insert L-gasket, Fasten
Adapter in Place
6. Insert the cartridge adapter (Figure 56, item A) into the backplate
(Figure 56, item C) and tighten with four socket head cap screws (Figure 56, item D).
7. Install the cartridge seal unit and use the re
taining bolts (Figure 57,
item B) and flat washers (Figure 57, item A) to secure the unit to the
cartridge adapter. Do not tighten the retaining bolts yet.
CAUTION:
Be sure the removable lugs/spacers that position the
rotating part of the seal in the housing are in place at this time.
8. Apply FDA-approved anti-seize compound to the shaft.
Figure 57 - Fastening Seal Unit in Place
Page 4495-0300910/2010
Page 45
Waukesha Cherry-Burrell Maintenance
9. (Pedestal Pump only)
Install and position the seal guard (Figure 58).
10. Slide the impeller, backplate and seal unit onto the shaft.
Figure 58 - Installing the Guard
NOTE: Be sure the flushing ports in the cartridge seal are positioned with
the inlet toward the bottom and the outlet toward the top (Figure 60, item
C).
11. Install the impeller key (Figure 59, item A).
12. Install the o-ring on the impeller retainer bolt (Figure 59, item C).
13. Install the impeller retainer bolt and tighten it (Figure 59, item B).
Figure 59 - Installing Impeller Assembly
.
Figure 60 - Typical Cartridge Seal
A. Lugs/Spacers D. Seal Adapter
B. Set Screw (2)E. Cap Screws
C. Flush Pots
14. Hold the backplate in place and tighten the
cartridge seal into the car-
tridge adapter by tightening the cap screws (Figure 60, item E).
NOTE: The backplate and seal can be rotated to give access to the bolts
through the holes in the guard.
15. Install the o-ring and casing; clamp in place (Figure 61).
16. Tighten the two set screws to the shaft (Figure 60, item B).
17. Remove the lugs/spacers (Figure 60, item A).
NOTE: Keep the lugs/spacers to reinstall on
the seal cartridge if removal
is ever required.
18. Connect the flushing fluid and flood seal.
19. Turn the shaft manually to be sure the shaft rotates without the impel-
ler hitting or binding.
Figure 61 - Install O-ring, Casing, Clamp
10/201095-03009Page 45
Page 46
MaintenanceWaukesha Cherry-Burrell
Pedestal Base-Mounted
Pump Housing Lubrication
Figure 62 - Grease Fittings on the Pedestal
Pump
Pump Alignment
Waukesha Series 200 Pedestal Pum ps are lubricated with NLGI grade 2
Lithium Complex Grease. Use only NLGI grade 2 Lit hium Complex thickened greases to replenish the bearing grease supply. The location of the
grease
NOTE: Combining greases that will not mix w ith the products above can
change the viscosity/consistency of the grease, resulting in bearing da mage. If there is doubt, remove the bearings, clean, and re-pack them.
For compatible lubricants, contact Waukesh
Engineering at 1-800-252-5200 or 262-728-19 00.
fittings is indicated in Figure 62.
a Ch
erry-Burrell Application
Lubrication Schedule
Size/RPMHours
Small Bore/1750 RPM 4400
Small Bore/3500 RPM2000
Large Bore/1750 RPM2000
Large Bore/3500 RPM1000
A flexible coupling is used to compensate for end play and small differences in alignment. The pump and drive shaft should be aligned as
closely as po
ssible.
NOTE: If operating
tures are over 158°F (70°C),
reduce
27°F (15°C) over the operating temperature.
hours by half for every
tempera-
Figure 63 - Checking Angular Alignment
Checking Angular Alignment
Using feeler gauges or taper gauges, adjust to get equal dimension at all
points. At the same time, set space between the coupling halves to the
manufacturer’s recommended distance.
Checking Parallel Alignment
Using straight edges and shims, move the drive and shim height as
needed.
Figure 64 - Checking Parallel Alignment
Page 4695-0300910/2010
Page 47
Waukesha Cherry-Burrell Maintenance
Servicing the Electric
Motor
C
AUTION:
Excessive lubrication may damage the unit.
WARNING:
sources to the unit and discharge
all parts which may retain an
electrica
attempting any maintenance or
repair. Screens and covers must
be maintained in place when the
unit is in operation.
Do not over-grease.
Disconnect all power
l charge before
See the motor manufacturer’s instructions for specific service information.
General Service Information
Inspect units at regular intervals.
Keep units clean and ventilation openings clear of dust, dirt or other
debris.
Lubricate the units per the manufacturer’s instructions and the instruction
plate on the unit.
Motor Lubrication Instructions
Some small motors have sealed-for-life bearings which require no lubrication.
Greasable bearings are shipped with a hi
range grease in the bearings.
Some motors can be greased. Refer to the motor manufacturer’s instructions for more information regarding lubrication pr
service procedures.
gh-quality, wide-temperature-
ocedures and additional
10/201095-03009Page 47
Page 48
MaintenanceWaukesha Cherry-Burrell
Standard Seal Dimensions
Figure 65 - Installed Seal Length (for aid of assembly)
Page 4895-0300910/2010
Page 49
Waukesha Cherry-Burrell Maintenance
Cartridge Seal Dimensions
The following pictorial list of cartridge seals is provided to assist in identifying some of the seals provided with the
Model 200 centrifugal pumps. Use of these cartridges requires a cartridge seal adapter.
Figure 66 - Installed Cartridge Seal Length (for aid of assembly)
A. Socket Head Cap Screw
B. Cartridge Seal Assembly
C. Set Screw (2)
D. Cap Screw
E. Bearing Shaft
F. Clearance Shims
Figure 67 - Typical Cartridge Seal Installation
10/201095-03009Page 49
Page 50
Parts ListsWaukesha Cherry-Burrell
CT100-172
6
4
Impell er Ret ainer O-Ring, FK M11V 70214 V70220 V70220 V70220 V70220
5
Rotary Seal , Carbon119-225A9-225A9-225A9-225A 9-225A
6
Seal O-Ring, FKM11V70224 V70224 V70224 V 70224 V70224
9
Casi ng O-Ri ng, FK M11V 70252 V70439 V70446 V70446 V 70450
Seal O-Ring, F KM22V70224 V70224 V 70224 V70224 V70224
8
L-Gasket , FKM229-379-379-379-379-37
9
Casi ng O-Ri ng, FKM11V70252 V70439 V70446 V70446 V 70450
12
Seal Housing O-Ri ng, FKM22V70039 V70039 V 70039 V70039 V70039
309-253 309-254 309-255 309-255 309-256
P L5 030-C H16
KI T P ART NUMBER
KI T CONT AINS
NO.
DESCRIPTION
2105
QTY.
PUMP
QTY. IN
TYPE 1
BASIC
2045
2065
2065HV
2085LV
2085
Type 4 Seal Kits
Basic Seal Kit
ITEM
REQ. PER
Complete Seal Kit
2065LV
ITEM
10/201095-03009Page 51
REQ. PER
Page 52
Parts ListsWaukesha Cherry-Burrell
Ct100-167
Type 1 Seal Components and Common Parts
Page 5295-0300910/2010
Page 53
Waukesha Cherry-Burrell Parts Lists
1
Deflector169-1
*Stationa ry Se al, Purebide
123-17
*Stationary Seal, Silicon Ca rbide
123-17A
*Stationa ry Se al, Tungsten Ca rbi de
123-17F
3
St at i onary Seal Ret ainer123-78
4
1/4-20 x 1/ 2 Bolt430-62
*Rotary Seal, Carbon
19-225A
*Rotary Seal, Purebide
19-225B
*Rotary Seal, Silicon Ca rbide
19-225C
*Rota ry Se al, Tungsten Ca rbide
19-225F
6
1/4-20 x 3/ 8 Set Sc rew230-178
7
Spring Ret ainer123-77
*L-Gaske t, FKM
19-37
*L-Gasket, EP DM
19-37E
*L-Gasket, Silicone
19-37R
*L-Gaske t, FF KM
19-37K
*L-Gasket, substitute, Teflo n
120-2781
*Ga ske t S ea l, Go r e-T ex (u se d with 2 0-278)
1T800411
*Seal O-Ring, FKM
1V70224
*Seal O-Ring, EPDM
1E70224
*Se a l O-Ring, Silicone
1S75224
*Seal O-Ring, FFKM
1K75224
10
W as her, tabbed143-87
11
Spring324-65
18
Block , W ater (For type 1 c asc ade)1134-2
19
8-32 x 1/ 4 S crew (For type 1 c as cade)130-176
20
1/4" P l ast ic Hos e (For t ype 1 c asc ade)174-1
21
1/4" Hos e F i t ting (For t ype 1 c asc ade)178-18
Shim , 1" x . 005" 143-215JMas req'd35-1
Shim , 1" x . 010" 143-215JMas req'd35-2
Shim , 1" x . 020" 143-215JMas req'd35-3
Shim , 1-3/8" x . 005" 254-326JMas req'd35-4
Shim , 1-3/8" x . 010" 254-326JMas req'd35-5
Shim , 1-3/8" x . 020" 254-326JMas req'd35-6
PL5030-CH11
NOTES:
*
Recommende d S pare Parts
1. T80041 mus t be used in conjunc tion with 20-278 if 20-278 is select ed.
NOTES
NO.
DESCRIPTION
QTY.
PUMP
NO.
22
2
5
8
9
Type 1 Seal Components and Common Parts
ITEM
10/201095-03009Page 53
PER
PART
Page 54
Parts ListsWaukesha Cherry-Burrell
CT100-064b
16
22
8
2
5
9
10
6, 7
11
10
9
5
2
8
12
17
13
12
14
15
Type 4 Seal Components and Common Parts
Page 5495-0300910/2010
Page 55
Waukesha Cherry-Burrell Parts Lists
*Stationary Se al, P ure bi de
223-17
*Stationary Seal, Silicon Carbide
223-17A
*Stationary Se al, Tungste n Carbi de
223-17F
*Rotary Seal, Carbon
29-225A
*Rotary Seal, Purebide
29-225B
*Rotary Seal, Silicon Carbide
29-225C
*Rotary Seal, Tungsten Carbide
29-225F
6
1/4-20 x 3/ 8 Set S crew230-178
7
Spring Ret ainer123-77
*L-Gasket, FKM
2 9-37
*L-Gasket, EP DM
29-37E
*L-Gasket, Silicone
29-37R
*L-Gasket, F F KM
29-37K
*
220-2781
*Gasket S eal, Go re-T ex (used with 20-278)
2T800411
*Seal O-Ring, FKM
2V70224
*Seal O-Ring, EPDM
2E70224
*Seal O-Ring, Si l icone
2S75224
*Seal O-Ring, FFKM
2K75224
10
W as her, tabbed243-87
11
Spring624-65
*12O-Ring, Housing, FKM
2V70039
13
Housing, S eal123-80
14
Retainer, S eal123-79
15
1/4-20 x 3 Cap S crew430-175
Sli nger, 143-215JM169-4
Deflect or, 254-326JM169-1
17
1/4" NP T Plug278-155
Shim , 1" x .005" 143-215JMas req'd35-1
Shim , 1" x .010" 143-215JMas req'd35-2
Shim , 1" x .020" 143-215JMas req'd35-3
Shim , 1-3/8" x .005" 254-326JMas req'd35-4
Shim , 1-3/8" x .010" 254-326JMas req'd35-5
Shim , 1-3/8" x .020" 254-326JMas req'd35-6
PL5030-CH12
NOTES:
*
Recommende d S pa re Pa rts
1. T80041 mus t be us ed i n c onj unct ion wi t h 20-278 i f 20-278 is s el ect ed.
meet t he requirements of 3A S ani t ary Standards.
FITTING TYPENOTES
SANITARY
2045 Pump Parts
2045 Casing Parts
Page 5695-0300910/2010
Page 57
1
Casi ng (see 20 45 Casing Part s Li st )1
2
Impeller, Ful l 4.5" Diam et er15-80X1
3
Impeller Retai ner1129-773X
*Impel l er O-Ring, FKM
1V70214
*Impelle r O-Ring, EPDM
1E70214
*Impelle r O-Ring, Silicone
1S75214
*Impel l er O-Ring, FFKM
1K75214
*Impel l er O-Ring, PTFE ENCAP.
1T80214
5
Adapter, 143JM - 184JM F ram e, S S1122059+2
7
3/8 - 16 x 3/ 4" Hex Screw430-50
8
3/8" Loc kwasher443-28
*Casing O-Ring, FKM
1V70252
*Casing O-Ring, EPDM
1E70252
*Casing O-Ring, Silicone
1S75252
*Casing O-Ring, FFKM
1K75252
*Casing O-Ring, P TFE ENCAP.
1T80252
10
Backplate11-59X
11
Casing Clam p1119-71
12
Key - 3/ 16"165-3
PL5030-CH1
NOTES:
*
1.
2. Previous l y s uppli ed as 2 pi eces , an adapt er and a s eal guard; now a s i ngl e piece.
Trimmed i m pel l ers use t he sam e part num ber and p rice; s peci fy the di am et e r
required i n 1/8" i ncrem ents on order.
NOTES
4
9
NO.
DESCRIPTION
QTY.
PER
PUMP
NO.
Recommended Spare Parts - available as kits for standard seals-see seal kit
pages.
Waukesha Cherry-Burrell Parts Lists
2045 Pump Parts
ITEM
PART
10/201095-03009Page 57
Page 58
Parts ListsWaukesha Cherry-Burrell
CT100-113a
Seals
12
8
7
5
10
9
2
4111
3
2065 SANIT ARY 2065HV S ANIT ARY
1-1/2 x 1 -1/ 22 x 1-1/ 22-1/ 2 x 1-1/22 -1/ 2 X 23 X 2
S-Li ne (M P)CENTPT00569 CENTPT00455 CE NTPT00413CENTPT00417CENTPT00570
Bevel SeatCENTPT00571 CE NTPT00572 CENTPT00573CENTPT00574CE NTPT00575
I-Line; F em al eCE NTPT00576 CENTPT00577 CENTPT00578CE NTPT00579CENTPT00580
I-Line; M al eCE NTPT00581 CE NTPT00582 CENTPT00583CENTPT00584CE NTPT00585
Q-LineCENTPT00586 CENTPT00587 CENTPT00588CENTPT00589CENTPT00590
WeldCENTPT00591 CENTPT00592 CENTPT 00593CENTPT00594CENTPT 00595
NPT; M al eCENTPT00596 CENTPT00597 CE NTPT00598CENTPT00599CENTPT006001
NPT; FemaleCE NTPT00601 CENTPT00602 CE NTPT00603CENTPT00604CENTPT006051
150 LB. Fl ange CE NTPT00606 CENTPT00607 CENTPT00608CE NTPT00609CENTPT002801
PL5030-CH4
NOTES:
1. These casings
do not
meet t he requirements of 3A S ani t ary St andards .
FITTING TYPE
2065LV SANIT ARY
2065LV - 2065 - 2065HV Pump Parts
2065LV - 2065 - 2065HV Casing Parts
Page 5895-0300910/2010
NOTES
Page 59
Waukesha Cherry-Burrell Parts Lists
1
Casing (s ee 2065LV -2065-2065HV Casi ng P art s List )1
2065LV Im pel l er, 6. 5" Dia., 143-215JM , SM B ore1109256+1
2065LV Im pel l er, 6. 5" Dia., 254-326JM , LG B ore1109 258+1
2065 Impell er, 6. 5" Dia., 143-21 5JM, S M B o re1109260+1
2065 Impell er, 6. 5" Dia., 254-32 6JM, LG B o re110926 2+1
2065HV Impel l er, 6.5" Dia., 14 3-215JM , SM Bore1109264+1
2065HV Impel l er, 6.5" Dia., 25 4-326JM , LG B ore110926 6+1
Impell er Retainer, 143-215JM SM Bore1129-771X
Impell er Retainer, 254-326JM LG Bore1129-772X
*Impell er O-Ring, FKM
1V70220
*Impeller O-Ring, EPDM
1E70220
*Impeller O-Ring, Silicone
1S75220
*Impell er O-Ring, FFKM
1K75220
*Impell er O-Ring, PTFE ENCAPSULATED
1T80220
Adapter, 143-18 4JM F ram e, S S1122 045+2
Adapter, 213-21 5JM F ram e, S S1122 035+2
Adapter, 254-25 6JM F ram e, S S1121 888+2
Adapter, 284-32 6JM F ram e, S S1122 069+2
3/8-16 x 1" Hex S crew, 143-184JM Frame430-30
1/2-13 x 1-1/4" Hex S crew, 213-256JM Frame430-36X
5/8-11 x 1-1/2" Hex S crew, 284-326JM Frame430-105
3/8" Lock was her443-28
1/2" Lock was her443-16
5/8" Lock was her443-33
*Casing O-Ring, FKM
1V70439
*Casing O-Ring, EPDM
1E70439
*Casing O-Ring, Silicone
1S75439
*Casing O-Ring, FFKM
1K75439
*Casing O-Ring, PTFE ENCAPSULATED
1T80439
10
Backplate11-60X
11
Casi ng Cl am p1119-70
Key -3/ 16" , 143-215JM, S M Bore165-3
Key -1/ 4", 254-326JM, LG B ore165-4
PL5030-CH3
NOTES:
*
Recommended Spare Parts - available as kits for standard seals-see seal kit pages.
1.
2. Previousl y s u ppl i ed as 2 pi eces , an adapter and a s e al guard; now a s i ng le pi ece.
12
9
8
7
Trimmed impel lers us e t he same part num ber and pric e; spec i fy the diam et er required in 1/ 8"
PART
NO.
NOTES
2
NO.
DESCRIPTION
QTY.
PUMP
4
3
5
2065LV - 2065 - 2065HV Pump Parts
ITEM
10/201095-03009Page 59
PER
Page 60
Parts ListsWaukesha Cherry-Burrell
CT100-113a
Seals
12
8
7
5
10
9
2
4111
3
SANITARY
3 x 1-1/2
S-LineCENTPT00669
Bevel SeatCE NTPT00670
I-Line; F em al eCENTPT00671
I-Line; M al eCENTPT00672
Q-LineCENTPT0 0673
WeldCENTPT00674
NPT; Mal eCENTP T0067 51
NPT; F e m a l eCENTP T0067 61
150 LB. Fl angeCENTPT006771
PL5030-CH6
NOTES:
1. These casings
do not
meet t he requirements of 3A S ani t ary St andards .
NOTESFITTING TYPE
2075 Pump Parts
Page 6095-0300910/2010
2075 Casing Parts
Page 61
Waukesha Cherry-Burrell Parts Lists
1
Casi ng (see 20 75 Casing Part s Li st )1
2075 Impeller, 8. 7" Dia. , 143-215JM, S M Bore1109723+1
2075 Impeller, 8. 7" Dia. , 254-326JM, LG B ore1109741+1
Impeller Retai ner, 143-215JM, S M , B ore1129-771X
Impeller Retai ner, 254-326JM, LG, Bore1129-772X
*Impell er O-Ring, FKM
1V70220
*Impeller O-Ring, EPDM
1E70220
*Impeller O-Ring, Silicone
1S75220
*Impell er O-Ring, FFKM
1K75220
*Impell er O-Ring, PTFE ENCAPSULATED
1T80220
Adapt er, 143-184JM Frame, SS1122053+2
Adapt er, 213-215JM Frame, SS1122055+2
Adapt er, 254-256JM Frame, SS1122096+2
Adapt er, 284-326JM Frame, SS1122057+2
3/8-16 x 1" Hex Sc rew, 143-184JM F ram e430-30
1/2-13 x 1-1/" 4 Hex S crew, 213-25 6JM F ram e 430-36X
5/8-11 x 1-1/2" Hex S crew, 284 -326JM F ram e430-105
3/8" Loc kwasher443-28
1/2" Loc kwasher443-16
5/8" Loc kwasher443-33
*Casing O-Ring, FKM
1V70446
*Casing O-Ring, EPDM
1E70446
*Casing O-Ring, Silicone
1S75446
*Casing O-Ring, FFKM
1K75446
*Casing O-Ring, PTFE ENCAPSULATED
1T80446
10
Backplate11-61X
11
Casing Clam p1119-69
Key-3/ 16 " , 143-215JM , S M Bore165-3
Key-1/ 4", 254 -326JM, LG Bore165-4
PL5030-CH5
NOTES:
*
Recommended Spare Parts - available as kits for standard seals-see seal kit pages.
1.
2. Previousl y s u ppl i ed as 2 pi eces , an adapter and a s e al guard; now a s i ng le pi ece.
Trimmed impel lers us e t he same part num ber and pric e; spec i fy the diam et er required in 1/ 8"
12
3
4
9
8
7
5
NO.
NOTES
2
NO.
DESCRIPTION
PUMP
2075 Pump Parts
ITEM
10/201095-03009Page 61
QTY.
PER
PART
Page 62
Parts ListsWaukesha Cherry-Burrell
CT100-113a
Seals
12
8
7
5
10
9
2
4
1113
3 x 2-1/24 x 2-1 / 2
S-LineCENTPT00462 CENTPT00477
Bevel SeatCENTPT00615 CE NTPT00616
I-Line; F em al eCENTPT00618 CE NTPT00619
I-Line; M al eCENTPT00621 CE NTPT00622
Q-LineCENTPT00624 CENTPT00625
WeldC ENTPT 00627 CENTPT00628
NPT; M al eCE NTPT00630 CE NTPT006311
NPT; Fem a leCE NTPT00633 CE NTPT006341
150 LB. Fl angeCENTPT00636 CE NTPT006371
PL5030-CH8
NOTES:
1. Thes e cas i ngs
do not
meet the requi rem e nt s of 3A S a ni tary St andard s.
FITTING TYPE
2085LV S ANI TARY
2 X 1-1/2
CENTPT00620
NOTES
CENTPT00613
CENTPT00614
CENTPT00617
2085 SANI T ARY
CENTPT00623
CENTPT00635
CENTPT00626
CENTPT00629
CENTPT00632
2085LV - 2085 Pump Parts
2085LV - 2085 Casing Parts
Page 6295-0300910/2010
Page 63
Waukesha Cherry-Burrell Parts Lists
1
Casing (s ee 2085LV -2085 Casi ng P art s List )1
2085LV Im pel l er, 8. 7" Dia., 143-215JM , S M B o re1109723+1
2085LV Im pel l er, 8. 7" Dia., 254-326JM , LG B ore1109741+1
2085 Impell er, 8. 7" Dia., 143 -215JM, S M Bore110 9248+1
2085 Impell er, 8. 7" Dia., 254 -326JM, LG Bore1109249+1
Impell er Retainer, 143-215JM , S M , B ore1129-771X
Impell er Retainer, 254-326JM , LG, Bore1129-772X
*I m pell e r O-Ring, FKM
1V70220
*Impeller O-Ring, EPDM
1E70220
*Impeller O-Ring, Silicone
1S75220
*I m pell e r O-Ring, FFKM
1K75220
*I m pell e r O-Ring, PTFE ENCAPSULATED
1T80220
Adapter, 143 -184JM F ram e, S S1122053+2
Adapter, 213 -215JM F ram e, S S1122055+2
Adapter, 254 -256JM F ram e, S S1122096+2
Adapter, 284 -326JM F ram e, S S1122057+2
3/8-16 x 1" Hex S crew, 143-184JM Frame430-30
1/2-13 x 1-1/4" Hex S crew, 213-256JM Frame 430-36X
5/8-11 x 1-1/2" Hex S crew, 284-326JM Frame430-105
3/8" Lock was her443-28
1/2" Lock was her443-16
5/8" Lock was her443-33
*Casing O-Ring, FKM
1V70446
*Casing O-Ring, EPDM
1E70446
*Casing O-Ring, Silicone
1S75446
*Casing O-Ring, FFKM
1K75446
*Casing O-Ring, P TFE ENCAPSULATED
1T80446
10
Backplate11-61X
11
Casi ng Cl am p1119-69
Key -3/ 16" , 143-215JM, S M Bore165-3
Key -1/ 4", 254-326JM, LG B ore165-4
PL5030-CH7
NOTES:
*
Recommended Spare Parts - available as kits for standard seals-see seal kit pages.
1.
2. Previousl y s u ppl i ed as 2 pi eces , an adapter and a s e al guard; now a s i ng le pi ece.
NO.
NOTES
2
NO.
DESCRIPTION
PUMP
Trimmed impel lers us e t he same part num ber and pric e; spec i fy the diam et er required in 1/ 8"
inc rement s on order.
12
3
4
9
8
7
5
2085LV - 2085 Pump Parts
ITEM
10/201095-03009Page 63
QTY.
PER
PART
Page 64
Parts ListsWaukesha Cherry-Burrell
CT100-113a
Seals
12
8
7
5
10
9
2
4111
3
4 X 46 X 4
S-LineCENTPT00645 CENTPT00646
Be vel S ea tCENTPT00647N/A
I-Line; Femal eCENTPT00649 CENTPT00650
I-Line; MaleCENTPT00651 CENTPT00652
Q-LINECENTPT00653 CENTPT00654
WeldCENTPT00655 CENTPT00656
NPT; Mal eCENTP T00657 CENTPT0065 81
NPT; F e m a l eCENTPT00659 CENTPT0066 01
150 LB. Fl angeCE NTPT00661 CENTPT006621
PL5030-CH10
NOTES:
1.
FITTING TYPE
SANITARY
NOTES
These casings
do not
meet the requi rem e nt s of 3A S a ni tary St andard s.
2105 Pump Parts
Page 6495-0300910/2010
2105 Casing Parts
Page 65
Waukesha Cherry-Burrell Parts Lists
1
Casi ng (see 21 05 Casing Part s Li st )1
Impell er, 10. 5" Dia., 184-215JM F ram e SM Bore15 -72X1
Impeller, 10. 5" Dia., 254-326JM Frame LG B ore15-70X1
Impeller Retai ner, 184-214JM, S M Bore1129-771X
Impeller Retai ner, 254-326JM, LG B ore1129-772X
*Im pell er O-Ring, FKM
1V70220
*Impelle r O-Ring, EPDM
1E70220
*Impelle r O-Ring, Silicone
1S75220
*Im pell er O-Ring, FFKM
1K75220
*Im pell er O-Ring, PTFE ENCAPSULATED
1T8022 0
Adapter, 184JM F ram e, S S1122059+2
Adapt er, 213-215JM Frame, SS1122063+2
Adapt er, 254-256JM Frame, SS1122065+2
Adapt er, 284-326JM Frame, SS1122067+2
3/8-16 x 1" Hex Sc rew, 184JM F rame430-30
1/2-13 x 1-1/ 4" Hex Sc rew, 213-256JM F ram e430-36X
5/8-11 x 1-1/ 2" Hex Sc rew, 284-326JM F ram e430-105
3/8" Lock washer443-2 8
1/2" Lock washer443-1 6
5/8" Lock washer443-3 3
*Casing O-Ring, FKM
1V70450
*Casing O-Ring, EPDM
1E70450
*Casing O-Ring, Silicone
1S75450
*Casing O-Ring, FFKM
1K75450
*Casing O-Ring, PTFE ENCAPSULATED
1T8045 0
10
Backplate11-29X
11
Casing Clam p1119-223
Key -3/ 16", 184-215JM, S M Bore165-3
Key-1/ 4", 254-32 6JM, LG B o re165-4
PL5030-CH9
NOTES:
*
Recommended Spare Parts - available as kits for standard seals-see seal kit pages.
1.
2. Previousl y s u ppl i ed as 2 pi eces , an adapter and a s e al guard; now a s i ngl e pi ece.
Trimmed impel lers us e t he same part number and price; s pecify t he di ameter required in 1/8"
inc rement s on order.
NOTES
2
3
4
NO.
DESCRIPTION
QTY.
PUMP
NO.
5
12
7
8
9
2105 Pump Parts
ITEM
10/201095-03009Page 65
PER
PART
Page 66
Parts ListsWaukesha Cherry-Burrell
331615
32
33
34
20
23
13
13
14
22
23
23
11
14
1176
7918
4
2
3
5
17
27
28
29
9
7
6
CT100-175
Style “C” Small Bore Pedestal Mount Parts
MP2045 FOR MOTO
MP2065LV FOR MOTOR
MP2065 FOR MOTOR FRAME SIZE UP TO 256T
MP2065
MP2085LV FOR MOTOR
MP2085 FOR MOTOR FRAME SIZE UP TO 256T
HV FOR MOTOR FRAM
SMALL BORE PEDESTAL FOR:
R FRAME SIZE UP TO 215JM
FRAME SIZE UP TO 256T
FRAME SIZE UP TO 256T
E SIZE UP TO 256T
Page 6695-0300910/2010
Page 67
Waukesha Cherry-Burrell Parts Lists
Beari ng Housi ng, 2045168-6
Beari ng Housi ng, 2065168-7
Bearing Hous ing, 2075 - 2085168-8
2
Shaft162-528X
*3Rear Bearing
123-101
*4Front Be aring
123-100
*5Retaini ng Ring
143-139
6
Seal, Outer223-90
7
Seal , Inner223-89
*9O-Ring, I nner
4N70031
11
1/2-13 x 2 HHCS430-138X
13
1/4-20 x 3/ 8" S HS S230-178
14
Grease Fitting2
15
Stand14-34
16
1/2-13 x 1" HHCS230-78X
*17O-Ring, Ou ter
2N70041
Seal Guard, 2045170-32
Seal Guard, 2065 / 2085, Smal l Bore170-33
20
Cover Coupling, L. H.170-29
21
Cover Coupli n g, R.H.170-30
22
Brace, Cover Coupling12-251
23
1/4-20 x 1/ 2" HHCS830-62
26
End Cap Housin g, Sma l l B ore123-92
56 Frame Coupl i n g Half . 625 W111-37
143T-145T Frame Coupling Hal f . 875" 5S111-101
182T-184T Frame Coupling Half 1.125" 5S111-102
213T-215T Frame Coupling Half 1.375" 6S111-103
254T-256T Frame Coupling Half 1.625" 7S111-41
56 Frame Coupling S l eeve 4J111-29
143T-184T Fram e Coupl i ng Sleeve 5JE111-30
213T-215T Fram e Coupl i ng Sleeve 6JE111-31
254T-256T Fram e Coupl i ng Sleeve 7JE111-32
56 Frame Coupl i ng Hal f 1. 0" 4J111-95
143T-184T Frame Coupling Half 1.0" 5S111-94
213T-215T Frame Coupling Half 1.0" 6S111-96
254T-256T Frame Coupling Half 1.0" 7S111-97
32
1/2-13 x 1-1/2" HHCS430-103
33
1/2" Was her643-31
34
1/2" Lock was her443-16
PL5030-CH17
NOTES:
*
Recommende d S pare Parts
NOTES
NO.
DESCRIPTION
PUMP
NO.
29
1
18
27
28
Style “C” Small Bore Pedestal Mount Parts
10/201095-03009Page 67
ITEM
QTY.
PER
PART
BD0092000
Page 68
Parts ListsWaukesha Cherry-Burrell
21
26
CT100-174a
Style “C” Large Bore Pedestal Mount Parts
LARGE BORE PEDESTAL FOR:
MP2065 FOR MOTOR
MP2065HV FOR MOTO
MP2085LV FOR MOTOR FRAME
MP2085 FOR MOTOR
MP2105 FOR MOTOR
FRAME SIZE 284T THROUGH 365T
R FRAME SIZE 284T THROUGH 365T
FRAME SIZE 284T THROUGH 365T
FRAME SIZE 284T THROUGH 365T
111/2-13 x 3-1/ 4" HHCS430-221X
131/4-20 x 3 / 8" S HS S230-178
14G rease Fi tt i ng2BD0092000
15Stand14-35
161/2-13 x 1 -1/ 4" HHCS430-36X
*17O-Ring, Buna N, Outer
2N70045
Seal Guard, 2065 / 2085170-33
Seal Guard, 2105170-37
20Cover Coupling, L.H.170-35
21Cover Coupling, R. H.170-36
22Brac e, Cover Coupling12-252
231/4-20 x 1 / 2" HHCS830-62
26End Cap Hous i n g, L arge B o re123-97
213T-215T Frame Coupling Hal f 1. 375" 6S111 -103
254T-256T Frame Coupling Hal f 1. 625" 7S111-41
284T-286T Frame Coupling Hal f 1. 875" 7S111 -105
324T-326T Frame Coupling Hal f 2. 125" 8S111 -106
364T-365T Frame Coupling Hal f 2. 375" 8S111 -107
213T-215T Frame Coupling Sleeve 6JE111-31
254T-286T Frame Coupling Sleeve 7JE111-32
324T-326T Frame Coupling Sleeve 8JE111-33
364T-365T Frame Coupling Sleeve 8H111-108
213T-215T Coupling Half 1. 250 " 6S111-98
254T-286T Coupling Half 1. 250 " 7S111-99
324T-365T Coupling Half 1. 250 " 8S111-100
321/2-13 x 1-1/ 2" HHCS430-103X
331/ 2" Washer443-31
341/ 2" Lock was her443-16
Not Enough Liquid DeliveredPump not primedPrime pump. Install a priming system if possible.
Suction or discharge plugged or closedOpen suction. If plugged, shut down pump and
remove
blockage.
Air leak in supply or at seal areaCheck system for air leaks and repair as
e
cessary. Replace seals if required.
n
a
Wrong direction of rotationAdjust motor electrical wiring to correct rot
Discharge head too highLower discharge head until pump can move
material without turning to fr
overload.
Suction lift too highLower pump in system until the pump is easily
p
lied with material.
sup
eely, causing
tion.
Speed too slow (low voltage, wrong
uency
freq
Excessive air in materialAdjust system to remove excess
Insufficient NPSH (Net Positive Suction
ead) avai
H
Impeller diameter too small for dutyContact your Waukesha Cherry-Burrell customer
Not Enough Pressure Air leak in supply or at seal areaCheck system for air leaks and repair as
Wrong direction of rotationAdjust motor electrical wiring to correct rota
Speed too slow (low voltage, wrong
frequency
Excessive air in materialAdjust system to remove excess
Impeller diameter too small for dutyContact your Waukesha Cherry-Burrell customer
, wrong motor)
lable
, wrong motor)
Adjust voltage and frequency. Change motor if
necessary.
air from material
before it reaches the pump.
Adjust system to provide correct NPSH.
service rep
WCB Customer Service:
1-800-252-5200 or 262-728-1900
necessary. Replace seals if required.
Adjust voltage and frequency. Change motor if
necessary.
before it reaches the pump.
service rep
WCB Customer Service:
1-800-252-5200 or 262-728-1900
resentative for sizing information.
air from material
resentative for sizing information.
tion.
Motor Overload Faulty electrical connectionsCheck wiring and repair/replace as necessary.
Unrestricted discharge resulting i n to o
gh a flow rate
hi
Impeller interferenceDisassemble pump and inspect for damage.
Seal bindingDisassemble pump and inspect for damage.
Discharge head too low allowing pump to
de
liver too much liquid
Add discharge restriction to lower flow rate .
Remo
ve interference if still present. Replace
worn/damaged parts.
for material crystallization on seals.
Check
Raise discharge head until pump achieves proper
resistance to flow.
10/201095-03009Page 71
Page 72
TroubleshootingWaukesha Cherry-Burrell
PROBLEM POSSIBLE CAUSESUGGESTED ACTION
Motor Overload Liquid heavier or more viscous than
rating
Overload heaters too small for motorInspect and replace as necessary.
Electrical supply, voltage, frequency,
incorrect
ler diameter too large for dutyContact your Waukesha Cherry-Burrell customer
Impel
Defective motorReplace motor.
Vibration/Noise Pump not levelMake sure all legs are touching the floor. Level
Piping not supportedSupport all piping as described in the installation
Starved suction/Supply line blockedShut down pump
Foreign material in pumpDisassemble pump, remove all
Contact your Waukesha Cherry-Burrell customer
service representative for sizing information.
WCB Customer Service:
1-800-252-5200 or 262-728-1900
Adjust voltage and frequency. Change motor if
necessary.
rep
service
WCB Customer Service:
1-800-252-5200 or 262-728-1900
pump
section.
and inspect for damage. Replace worn/damaged
parts.
resentative for sizing information.
.
and rem
ove blockage.
foreign material
Starved suction/Insufficient NPSH (Net
Positive Suction Head) available
Impeller hub/impeller shaft wornDisassemble pump and inspect for damage.
Impeller shaft loose or bentDisassemble pump and inspect for damage.
Impeller out of balanceDisassemble pump and inspect for damage.
Motor bearings wornDisassemble motor and inspect for damage.
Starved suction/supply line too longShorten system supply line.
Starved suction/supply line too smallInstall larger supply lines.
Excessive air in materialAdjust system to remove excess
Rapid Seal Wear Incorrect impeller shaft location;
excessive spring loading
Water hammerAdjust system to reduce air in system and sudden
Impeller shaft loose or bentDisassemble pump and inspect for damage.
Adjust system to provide correct NPSH.
Re
place worn parts.
Replace impeller.
e
place worn parts.
R
air from material
before it reaches the pump.
Adj
ust pump alignment to motor and piping.
st
arts or stops in flow.
Repla
ce worn/damaged parts.
Abrasive productContact your Waukesha Cherry-Burrell customer
service rep
WCB Customer Service:
1-800-252-5200 or 262-728-1900
resentative for sizing information.
Page 7295-0300910/2010
Page 73
Waukesha Cherry-Burrell Troubleshooting
PROBLEM POSSIBLE CAUSESUGGESTED ACTION
Rapid Seal Wear Prolonged “dry” runningAdjust process to insure pump has a continual
fresh supply of product during operation.
Abrasive solids (unfiltered) in flush water
suppli
ed to seal
Seal Leaks Gasket damaged or wornDisassemble pump and inspect for damage.
Seal not installed correctlyDisassemble pump and inspect seal for damage
Carbon seal worn or damagedDisassemble pump and inspect seal for damage
Inlet/Outlet connection loose or no
gasket
Casing clamp looseTighten clamp.
Use only filtered water in seal flush system.
(rep
lace if necessary).
assemble pump.
(repl
ace if necessary).
Inspect Inlet/outlet connection for gasket and
tighte
n connection.
Install seal correctly and
10/201095-03009Page 73
Page 74
TroubleshootingWaukesha Cherry-Burrell
Notes
Page 7495-0300910/2010
Page 75
Page 76
200 Series
CENTRI FUGAL PUM P
SPX FLOW TECHNOLOGY
611 Sugar Creek Road
Delavan, WI 53115
P: (262) 728-1900 or (800) 252-5200
F: (262) 728-4904 or (800) 252-5012
E: wcb@spx.com
SPX reserves the right to incorporate our latest design and material changes
without notice or obligation.
Design features, materials of construction and dimensional data, as described
in this bulletin, are provided for your information only and should not be relied
upon unless confirmed in writing.
Please contact your local sales representative for product availability in your
region. For more information visit www.spx.com.
The green “>” is a trademark of SPX Corporation, Inc.