SPX FLOW Waukesha Cherry-Burrell Universal 1 Series User manual

INSTRUCTION MANUAL
Universal 1 Series
ROTARY POSITIVE DISPLACEMENT PUMP
FORM NO.: 95-03002 REVISION: 07/2019 READ AND UNDERSTAND THIS MANUAL PRIOR TO OPERATING OR SERVICING THIS PRODUCT.

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product support information 24/7 using a smart device with internet access.
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SPX FLOW is committed to providing you with innovative products and technologies to help keep your
process flowing. Plan your next scan and download the Free SPX Connect App today.
To learn more about SPX Connect, contact SPX FLOW at 800.252.5200 or wcb@spxflow.com.

Information contained in this manual is subject to change
without notice and does not represent a commitment on the
part of SPX FLOW, Inc. 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 per-
mission of SPX FLOW, Inc.
Copyright © 2019 SPX FLOW, Inc.
All Rights Reserved.
Revision Date: 07/2019
Publication: 95-03002
SPX FLOW, Inc.
611 Sugar Creek Road
Delavan, WI 53115 USA
Tel: [phone] or [phone]
Fax: [phone] or [phone]
E-mail: [e-mail]
Web site: www.spxflow.com

07/2019 95-03002 Page 5
Waukesha Cherry-Burrell® Brand Universal 1 Pump Table of Contents
Warranty ....................................................................................................................7
Shipping Damage or Loss .......................................................................................... 7
Warranty Claim ........................................................................................................... 7
Safety ........................................................................................................................8
Warnings .................................................................................................................... 9
Replacement Labels ..............................................................................................10
Care of Component Materials ...............................................................................11
Stainless Steel Corrosion ......................................................................................... 11
Alloy 88 ..................................................................................................................... 11
Elastomer Seal Replacement Following Passivation ............................................... 11
Introduction ............................................................................................................12
Pump Receiving ....................................................................................................... 12
Intended Use ............................................................................................................ 12
Equipment Serial Number ........................................................................................ 12
Pump Shaft Location ................................................................................................ 12
Operating Parameters .............................................................................................. 13
Factory Remanufacturing Program .......................................................................... 14
Qualification Guidelines for Operating Staff ............................................................. 15
Installation ..............................................................................................................16
Important Safety Information .................................................................................... 16
Lifting ........................................................................................................................ 16
Install Pump and Drive Unit ...................................................................................... 17
Install Connections and Piping ................................................................................. 18
Install Check Valves ................................................................................................. 19
Install Isolation Valves .............................................................................................. 19
Install Relief Valves .................................................................................................. 19
Inlet Side Strainers and Traps .................................................................................. 20
Install Pressure Gauges ........................................................................................... 20
Check Coupling Alignment ....................................................................................... 20
Check Angular Alignment ......................................................................................... 21
Check Parallel Alignment ......................................................................................... 21
Check Belt and Chain Drive Alignment .................................................................... 21
Check Pump Rotation .............................................................................................. 22
Operation ................................................................................................................23
Pre-Startup Checklist ............................................................................................... 23
Startup Procedure .................................................................................................... 23
Shutdown Procedure ................................................................................................ 23
Emergency Shutdown Procedure ............................................................................. 23
Maintenance ...........................................................................................................24
Important Safety Information .................................................................................... 24
Lubrication ................................................................................................................ 25
Maintenance Inspections .......................................................................................... 26
Annual Maintenance ................................................................................................. 27
Maintenance Inspection Chart .................................................................................. 28
Cleaning ................................................................................................................... 29
Fluid Head Disassembly (All Models) ....................................................................... 30
Model 320 and 324 Body Disassembly .................................................................... 31
Model 323 Aseptic Body Disassembly ..................................................................... 31
Seal Maintenance ..................................................................................................... 32
Gear Case Disassembly ........................................................................................... 38
Shaft Assembly ........................................................................................................ 40
Gear Case Assembly ............................................................................................... 43

Page 6 95-03002 07/2019
Table of Contents Waukesha Cherry-Burrell® Brand Universal 1 Pump
Fluid Head Assembly ............................................................................................... 50
Jacketed Cover ........................................................................................................ 53
Reference Tables ..................................................................................................... 54
Troubleshooting .................................................................................................... 56
Parts List ................................................................................................................ 60
006, 014, 015, 018, 024-U1 Pump Parts .................................................................. 60
006, 014, 015, 018, 024-U1 Common Parts ............................................................ 62
030, 033, 034, 040-U1 Pump Parts .......................................................................... 66
030, 033, 034, 040-U1 Common Parts .................................................................... 68
060, 064, 130, 134, 133-U1 Pump Parts .................................................................. 74
060, 064, 130, 134, 133-U1 Common Parts ............................................................ 76
060, 064, 130, 134, 133-U1 Rear Bearing and Spacer ............................................ 81
220, 223, 224-U1 Pump Parts .................................................................................. 82
220, 223, 224-U1 Common Parts ............................................................................ 84
320, 323, 324-U1 Pump Parts .................................................................................. 90
320, 323, 324-U1 Common Parts ............................................................................ 92
Mechanical Seals, Model 006, 014, 015, 018, 024, 030, 034, 040, 060,
064, 130, 134, 220, 224-U1 .......................................................................... 96
O-Ring Seals, Model 006, 014, 015, 018, 024, 030, 034, 040, 060,
064, 130, 134, 220, 224-U1 .......................................................................... 97
Aseptic Seals, Waukesha Design, Model 033, 133, 223-U1 ................................... 98
PD Pump Seals Model 320, 323, 324-U1 (April 2015 and newer) ........................... 99
PD Pump Seals Model 320, 323, 324-U1 (Pre-April 2015) .................................... 100
PD Pump Seal Kits - 006, 015, 018-U1 .................................................................. 102
PD Pump Seal Kits - 014, 024-U1 .......................................................................... 103
PD Pump Seal Kits - 030, 034, 040-U1 .................................................................. 104
PD Pump Seal Kits - 060, 130-U1 .......................................................................... 105
PD Pump Seal Kits - 064, 134-U1 .......................................................................... 106
PD Pump Seal Kits - 220-U1 .................................................................................. 107
Universal 1 PD Pump Vented Covers .................................................................... 108
Tru-Fit™ Universal 1 PD Pumps Parts List ............................................................ 110
Grease Seal, Bearing Retainer, O-Ring Seal Carrier Part No. Reference ............. 111
Special Tools .......................................................................................................... 112
Shaft Assemblies with Pressed-on Bearings ......................................................... 113
Long Term Storage .............................................................................................. 114
Pump Dimensions ............................................................................................... 115
Pump Shaft Guards ................................................................................................ 115
Universal 1 PD Pump Dimensions ......................................................................... 116
Universal 1 PD Pump Dimensions - Rectangular Flange with Pedestal ................ 118
Tru-Fit™ Universal 1 PD Pump Dimensions .......................................................... 120
Universal 1 Maintenance Summary Reference Sheet ...................................... 122
Universal 1 Maintenance Summary Reference Sheet -
Copy for optional removal ....................................................................... 123

Waukesha Cherry-Burrell® Brand Universal 1 Pump Warranty
07/2019 95-03002 Page 7
Warranty
LIMITED WARRANTY: Unless otherwise mutually agreed to in writing, (a) SPX FLOW US, LLC (SPX FLOW)
goods, auxiliaries and parts thereof are warranted to the Buyer against defective workmanship and material for
a period of twelve (12) months from date of installation or eighteen (18) months from date of delivery, which-
ever expires first, and (b) SPX FLOW services are warranted to Buyer to have been performed in a workman-
like manner for a period of ninety (90) days from the date of performance. If the goods or services do not
conform to the warranty stated above, then as Buyer’s sole remedy, SPX FLOW shall, at SPX FLOW’s option,
either repair or replace the defective goods or re-perform defective services. If Buyer makes a warranty claim
to SPX FLOW and no actual defect is subsequently found, Buyer shall reimburse SPX FLOW for all reason-
able costs which SPX FLOW incurs in connection with the alleged defect. Third party goods furnished by SPX
FLOW will be repaired or replaced as Buyer’s sole remedy, but only to the extent provided in and honored by
the original manufacturer’s warranty. Unless otherwise agreed to in writing, SPX FLOW shall not be liable for
breach of warranty or otherwise in any manner whatsoever for: (i) normal wear and tear; (ii) corrosion, abrasion
or erosion; (iii) any good or services which, following delivery or performance by SPX FLOW, has been sub-
jected to accident, abuse, misapplication, improper repair, alteration (including modifications or repairs by
Buyer, the end customer or third parties other than SPX FLOW), improper installation or maintenance, neglect,
or excessive operating conditions; (iv) defects resulting from Buyer’s specifications or designs or those of
Buyer’s contractors or subcontractors other than SPX FLOW; or (v) defects resulting from the manufacture,
distribution, promotion or sale of Buyer’s products; (vi) damage resulting from the combination, operation or
use with equipment, products, hardware, software, firmware, systems or data not provided by SPX FLOW, if
such damage or harm would have been avoided in the absence of such combination, operation or use; or (vii)
Buyer’s use of the goods in any manner inconsistent with SPX FLOW’s written materials regarding the use of
such product. In addition, the foregoing warranty shall not include any labor, dismantling, re-installation, trans-
portation or access costs, or other expense associated with the repair or replacement of SPX FLOW goods.
THE WARRANTIES CONTAINED HEREIN ARE THE SOLE AND EXCLUSIVE WARRANTIES AVAILABLE
TO BUYER AND SPX FLOW HEREBY DISCLAIMS ANY OTHER WARRANTIES, EXPRESS OR IMPLIED,
INCLUDING WITHOUT LIMITATION THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE, ANY PERFORMANCE OR PROCESS OUTCOME DESIRED BY THE
BUYER AND NOT SPECIFICALLY AGREED TO BY SPX FLOW. THE FOREGOING REPAIR, REPLACE-
MENT AND REPERFORMANCE OBLIGATIONS STATE SPX FLOW’S ENTIRE AND EXCLUSIVE LIABILITY
AND BUYER’S EXCLUSIVE REMEDY FOR ANY CLAIM IN CONNECTION WITH THE SALE AND FURNISH-
ING OF SERVICES, GOODS OR PARTS, THEIR DESIGN, SUITABILITY FOR USE, INSTALLATION OR
OPERATIONS.
Shipping Damage or Loss
If equipment is damaged or lost in transit, file a claim at once with the delivering carrier. The carrier has a
signed Bill of Lading acknowledging that the shipment has been received from SPX FLOW in good condition.
SPX FLOW is not responsible for the collection of claims or replacement of materials due to transit shortage or
damages.
Warranty Claim
Warranty claims must have a Returned Material Authorization (RMA) from the Seller or returns will not be
accepted. Contact 800-252-5200 or 262-728-1900.
Claims for shortages or other errors must be made in writing to Seller within ten (10) days after delivery. This
does not include transit shortage or damages. Failure to give such notice shall constitute acceptance and
waiver of all such claims by Buyer.

Safety Waukesha Cherry-Burrell® Brand Universal 1 Pump
Page 8 95-03002 07/2019
Safety
READ AND UNDERSTAND THIS MANUAL PRIOR TO INSTALLING, OPERATING, OR
SERVICING THIS EQUIPMENT
SPX FLOW recommends users of our equipment and designs follow the latest Industrial Safety Standards. At
a minimum, these should include the industrial safety requirements established by:
1. Occupational Safety and Health Administration (OSHA)
2. National Fire Protection Association (NFPA)
3. National Electrical Code (NEC)
4. American National Standards Institute (ANSI)
WARNING
Severe injury or death can result from electrical shock, burn, or unintended actuation of equipment.
Recommended practice is to disconnect and lockout 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 training requirements
• When it is not feasible to de-energize and lockout-tagout electrical circuits and equipment before working
on or near exposed circuit parts
Before putting SPX FLOW equipment into operation, the operator shall analyze the application for all
foreseeable risks, their likelihood to occur and the potential consequences of the identified risks as per ISO
31000 and ISO/IEC 31010 in their actual current version.
Locking and Interlocking Devices: These devices should be checked for proper working condition and
capability of performing their intended functions. Make replacements only with the original equipment
manufacturer’s OEM renewal parts or kits. Adjust or repair in accordance with the manufacturer’s instructions.
Periodic Inspection: Equipment should be inspected periodically. Inspection intervals should be based on
environmental and operating conditions and adjusted as indicated by experience. At a minimum, an initial
inspection within 3 to 4 months after installation is recommended. Inspection of the electrical control systems
should meet the recommendations as specified in the National Electrical Manufacturers Association (NEMA)
Standard No. ICS 1.3, Preventative Maintenance of Industrial Control and Systems Equipment, for the general
guidelines for setting-up a periodic maintenance program.
Replacement Equipment: Use only replacement parts and devices recommended by the manufacturer to
maintain 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 serious injury and/or possible damage to
equipment:
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.

Waukesha Cherry-Burrell® Brand Universal 1 Pump Safety
07/2019 95-03002 Page 9
Warnings
1. Read the instructions before installing the pump and starting it up. Always follow the guidelines for assem-
bly in order to achieve optimum operational reliability.
2. Always check that the specifications of the motor and the motor control unit are correct, particularly in oper-
ating environments where there may be a risk of explosion.
3. Pumps should only be installed, disassembled, repaired and assembled by personnel trained in servicing
pumps.
4. Always ensure that all electrical installation is carried out by qualified staff.
5. Never hose down or clean the electric motor directly with water or cleaning fluid. If the motor will be used in
a washdown environment a washdown designed motor must be used.
6. Never dismantle the pump before the motor has been disconnected from the power supply. Remove the
fuses and disconnect the cable from the motor terminal box.
7. Never dismantle the pump until the isolating valves on the suction and discharge side have been closed
and the immediate pipe system has been drained. If the pump is used for hot and/or hazardous fluids, spe-
cial precautions must be taken. In such cases follow the local regulations for personal safety when working
with these products.
8. Always ensure that all pipe connections have been fitted and tightened properly before the pump is
started. If the pump is used for hot and/or hazardous liquids, take special care: follow the local regulations
for personal safety when working with these products.
9. Always wear personal protective equipment according to the requirements established by OSHA, NFPA,
NEC (See page 8).
10. Always remove all assembly and auxiliary tools from the pump before starting it up.
11. Make sure product lines and power cables are laid in suitable guides/trays.
12. Always ensure that no debris of any kind is present in the pump.
13. Always ensure that the pump and the motor shafts are properly aligned.
14. Always ensure that the suction and discharge valves isolating the pump are fully open before starting the
pump.
15. Never close or obstruct the outlet of the pump as the pressure in the system will increase above the speci-
fied maximum pressure of the pump and cause damage to the pump.
16. There are rotating parts in the pump. Never put hands or fingers into a pump while it is in operation.
17. The pump components and piping may contain sharp edges. Handle the rotors carefully because edges
may be sharp. Wear gloves while installing and servicing the pump to help avoid injuries from these haz-
ards.
18. Never touch the gear case during operation. The surface temperature may exceed 110°F (43°C). The
pump cover and body may be cold or hot depending on the product (CIP at 190°F (88°C) or 300°F (149°C)
product, for example).
19. Never touch the motor or motor shroud (if supplied) during operation, as it can become very hot.
20. When moving the pump, use appropriate lifting devices. Attach lifting devices to the eye bolts on the gear
case; the gear case has holes for attaching lifting eye bolts. Always use securely fitted lifting straps when
lifting with a crane or similar lifting gear.
21. Never drop parts on the floor.
22. Never exceed the maximum temperature or operating pressure specified under “Operating Parameters” on
page 13.
23. Guards should be used when applicable. See page 17 and page 115.
24. Make sure to keep the work area clear of machine parts, tools, product lines, foreign materials, and power
cables to avoid potential hazards.

Replacement Labels Waukesha Cherry-Burrell® Brand Universal 1 Pump
Page 10 95-03002 07/2019
Replacement Labels
WARNING
The following labels are installed on your equipment. If these labels are removed or become unreadable,
contact your local distributor. Refer to the “Decal kit” in the parts lists starting on page 60 for replacement part
numbers.
Application Instructions
Apply to a clean, dry surface. Remove the backing from the label, place it in proper position, protect it with a
cover sheet and burnish it. (A soft rubber roller also may be used to press the label into place.) Apply all labels
to be readable from the front of the pump.
PUMP030,032
PUMP030,032
PUMP030,032
PUMP030,032
WARNING
KEEP FINGERS
OUT OF PORTS
WARNING
KEEP FINGERS
OUT OF PORTS
WARNING
KEEP FINGERS
OUT OF PORTS
Read and understand
operation manual
before using this
machine.
Failure to follow
operating instructions
could result in
injury or damage to
equipment.
WARNING
Read and understand
operation manual
before using this
machine.
Failure to follow
operating instructions
could result in
injury or damage to
equipment.
WARNING
Read and understand
operation manual
before using this
machine.
Failure to follow
operating instructions
could result in
injury or damage to
equipment.
WARNING
02-XX
02-XX
lbll ti U1

Waukesha Cherry-Burrell® Brand Universal 1 Pump Care of Component Materials
07/2019 95-03002 Page 11
Care of Component Materials
NOTE: SPX FLOW recommends the use of an FDA-approved anti-seize compound on all threaded
connections.
WARNING
Failure to comply with the Care of Component Materials could lead to bodily injury.
Stainless Steel Corrosion
Corrosion 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 attack. Use only cleaning chemicals
specified by a reputable chemical manufacturer for use with 300 series stainless steel. Do not use excessive
concentrations, temperatures 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 deposits or under gaskets. Keep surfaces
clean, including those under 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. Corrosion pitting may
occur when stray electrical currents come in contact with moist stainless steel. Ensure all electrical devices
connected to the equipment are correctly grounded.
Alloy 88
Waukesha Alloy 88 is the standard rotor material for Universal 1, Universal 2, Universal 3, Universal TS,
Universal Lobe, Universal 420/520, and 5000 Series Rotary PD pumps. This alloy was developed specifically
for corrosion resistance and close operating clearance requirements of high performance rotary positive
displacement pumps. Alloy 88 is a nickel based, corrosion-resistant, non-galling or seizing material. The ASTM
designation is A494 Grade CY5SnBiM (UNS N26055), and the material is listed in the 3-A Sanitary Standards
as acceptable for product contact surfaces.
The corrosion resistance of Alloy 88 is approximately equal to AISI 300 Series Stainless Steel. However, Alloy
88 has limited resistance to certain aggressive chemicals that may be commonly used in contact with AISI 300
Series Stainless Steel.
Do not use Alloy 88 in contact with nitric acid. Nitric acid is commonly used to passivate new installations of
stainless steel equipment. Do not allow nitric acid based passivation chemicals to contact Alloy 88 rotors.
Remove the rotors during passivation and use a separate pump to circulate the passivation chemicals. Also, if
nitric acid-based CIP cleaning chemicals are used, remove the rotors prior to CIP cleaning and clean them
separately by hand in a mild detergent. If you have questions regarding other aggressive chemicals, please
contact SPX FLOW Application Engineering for assistance.
Elastomer Seal Replacement Following Passivation
Passivation chemicals can damage product contact areas of this 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.

Introduction Waukesha Cherry-Burrell® Brand Universal 1 Pump
Page 12 95-03002 07/2019
Introduction
Pump Receiving
DANGER
The pump contains internal moving
parts. DO NOT put hands or fingers into
the pump body ports or drive area at any
time during operation. To avoid serious
injury, DO NOT install, clean, service, or
repair the pump unless all power is off
and locked out.
All ports are covered at the factory to keep out foreign objects
during transit. If covers are missing or damaged, remove the
pump cover for a thoroughly inspect the fluid head. Be sure that
the pumping head is clean and free of foreign material before
rotating the shaft.
Each Waukesha Cherry-Burrell brand pump is shipped
completely assembled, lubricated and ready for use. Review
“Operation” on page 23 before operating the pump.
Intended Use The Universal 1 Series Rotary Positive Displacement Pump is
exclusively intended for pumping liquids, especially in food and
beverage installations.
Refrain from using the pump in a manner which exceeds the
scope and specifications stated in this manual.
Any use exceeding the margins and specifications set forth is
considered to be not intended.
SPX FLOW is not liable for any damage resulting from such
activities. The user bears the full risk.
WARNING
Improper use of the pump leads to:
- damage
- leakage
- destruction
- potential failures in the production process
Equipment Serial Number All Waukesha Cherry-Burrell brand pumps are identified by a
serial number on the gear case nameplate, which is stamped on
the pump body and cover.
CAUTION
The gear case, body, and cover must be kept together as a unit
due to backface, rotor, and cover clearances. Failure to do so will
damage the pump.
Pump Shaft Location There are two pump drive shaft locations:
Figure 1 - Upper and Lower Shaft Mount Figure 2 - Sidemount Left Hand and Right Hand
(as viewed from pump cover)
PD100-037b
PD100-036b
PD100-038b
PD100-237b

Waukesha Cherry-Burrell® Brand Universal 1 Pump Introduction
07/2019 95-03002 Page 13
Operating Parameters
Rectangular Flange Models
Aseptic Models
Std = Standard Clearance Rotors; FF = Front Face Clearance Rotors; Hot = Hot Clearance Rotors; XHot =
Extra Hot Clearance Rotors
Other inlet/outlet sizes are available. Contact SPX FLOW Application Engineering.
Pump max temperature is 300°F (149°C).
* Contact SPX FLOW Application Engineering for higher pressures or higher temperature applications.
** For all pump sizes with O-ring seals, the maximum pressure is 100 psi (7 bar).
DANGER
Operating the pump outside the stated operating parameters may result in severe personal injury or death.
U1
Model
Displacement
per revolution
Maximum
Nominal
Capacity
Inlet/
Outlet
Optional
Inlet/
Outlet
Maximum
Product
Pressure**
Maximum
RPM
Temp
Range*
006 .0082 gal (.031 liter) 6 gpm (1.3 m3/hr.) 1" 1-1/2" 200 psi (13.8 bar) 800
Std: -40°F
(-40°C) to
180°F (82°C);
FF: 180°F
(82°C) to 200°F
(93°C);
Hot/XHot: -40°F
(-40°C) to
300°F (149°C)
015 .0142 gal (.054 liter) 9 gpm (2.0 m3/hr.) 1-1/2" -200 psi (13.8 bar) 700
018 .029 gal (.110 liter) 17 gpm (3.8 m3/hr.) 1-1/2" 2" 200 psi (13.8 bar) 600
030 .060 gal (.227 liter) 36 gpm (8.2 m3/hr.) 1-1/2" 2" 200 psi (13.8 bar) 600
040 .076 gal (.288 liter) 45 gpm(10.2 m3/hr.) 2" 2-1/2" 150 psi (10.3 bar) 600
060 .153 gal (.579 liter) 90 gpm (20.4 m3/hr.) 2-1/2" 3" 200 psi (13.8 bar) 600
130 .254 gal (.961 liter) 150 gpm (34.1 m3/hr.) 3" -200 psi (13.8 bar) 600
220 .522 gal (1.976 liter) 310 gpm (70.4 m3/hr.) 4" -200 psi (13.8 bar) 600
320 .754 gal (2.854 liter) 450 gpm (102 m3/hr.) 6" -200 psi (13.8 bar) 600
U1
Model
Displacement
per revolution
Maximum
Nominal
Capacity
Inlet
W x L
Inches
Outlet
Maximum
Product
Pressure**
Max.
RPM
Temp
Range *
014 .0142 gal (.054 liter) 5.68 gpm (1.3 m3/hr.) 1.44 x 4.94 1-1/2" 200 psi (13.8 bar) 400 Std: -40°F
(-40°C) to
180°F (82°C);
FF: 180°F
(82°C) to 200°F
(93°C);
Hot/XHot: -40°F
(-40°C) to 300°F
(149°C)
024 .026 gal (.110 liter) 11 gpm (2.5m3/hr.) 1.31 x 4.93 1-1/2" (2") 200 psi (13.8 bar) 400
034 .060 gal (.227 liter) 24 gpm (5.5 m3/hr.) 1.75 x 6.75 2" 200 psi (13.8 bar) 400
064 .153 gal (.579 liter) 60 gpm (13.6 m3/hr.) 2.24 x 8.82 2-1/2" (3") 200 psi (13.8 bar) 400
134 .254 gal (.961 liter) 100 gpm (22.7 m3/hr.) 2.97 x 9.25 3" 150 psi (10.3 bar) 400
224 .522 gal (1.976 liter) 200 gpm (45.4 m3/hr.) 3.87 x 11 4" 200 psi (13.8 bar) 400
324 .754 gal (2.854 liter) 300 gpm (68.1 m3/hr.) 5 x 17.38 6" 200 psi (13.8 bar) 400
U1
Model
Displacement
per revolution
Maximum
Nominal
Capacity
Inlet/
Outlet
Maximum
Product
Pressure
Maximum
RPM
Temp
Range *
033 .051 gal (.193 liter) 30 gpm (6.8 m3/hr.) 1-1/2" 225psi (15.5 bar) 600 Std: -40°F (-40°C) to
180°F (82°C);
FF: 180°F (82°C) to
200°F (93°C);
Hot/XHot: -40°F (-40°C)
to 300°F (149°C)
133 .205 gal (.776 liter) 120 gpm (27.3 m3/hr.) 3" 225psi (15.5 bar) 600
223 .440 gal (1.666 liter) 260 gpm (59.1m3/hr.) 4" 225psi (15.5 bar) 600
323 .616 gal (2.332 liter) 360 gpm (81.8 m3/hr.) 6" 225psi (15.5 bar) 600

Introduction Waukesha Cherry-Burrell® Brand Universal 1 Pump
Page 14 95-03002 07/2019
Rotor Styles
“Standard” and “Wine” clearance rotors may be used with liquid temperatures up to 180°F (82°C).
Between 160°-200°F (71°-93°C), consider other application factors such as speed of operation, differential
pressure, the lubricating properties of the liquid being pumped, and the product viscosity. If these factors trend
toward a difficult application (high speed, high pressure, non-lubricating) then “Front Face” or “Hot” clearance
rotors are recommended. Wine clearance rotors (same operating parameters as listed for standard rotors)
provide additional clearance between the rotor hub and the cover bore area only. They give extra protection
against contact in this area.
“FF” (Front Face) clearance rotors provide additional clearance in the front face area only. They are
recommended for use with liquid temperature between 180°F (82°C) to 200°F (93°C). They give better
pumping efficiency (less slip) than “Hot” clearance rotors when used with low viscosity liquids. However, do not
use “FF” rotors if they will be subjected to temperature shock (extreme, rapid temperature change.)
“Hot” clearance rotors are recommended for use with liquid temperatures between -40°F (-40°C) and 300°F
(149°C). They provide additional clearance in the front face area plus rotor to body areas. Because of this
additional clearance there is more slip (inefficiency) with low viscosity liquids, which the pump must overcome
with higher operating speed (rpm.) VHP (viscous horsepower) is slightly lower when using hot clearance
rotors. Hot clearance rotors are also used when the product viscosity is above 200 CPS.
“316SS” clearance rotors are made from 316 stainless steel material (in place of standard non-galling alloy
88) and recommended for use at temperatures up to 200°F (93°C). These rotors provide additional clearance
all around (more than Hot clearance alloy 88 rotors) to ensure no running contact between the 316 SS rotors
and other 316 SS pump components. Because of this additional clearance, there is more slip (inefficiency) with
low viscosity liquids, which the pump must overcome with higher operating speed (rpm). VHP (viscous
horsepower) is slightly lower when using “316SS” clearance rotors.
Some models in some series have a “316SS Hot” clearance rotor option for temperatures above 200°F (93°C).
NOTE: Consult SPX FLOW Technical Services for applications near 300°F or above 200°F with 316SS rotors.
“Extra Hot” clearance rotors are recommended for use with products such as chocolate, which tend to “plate
out” and build up on rotor surfaces. These rotors require special selection procedures. Contact SPX FLOW
Technical Services for assistance.
Single wing rotors are available for certain pump models. They are recommended for applications pumping
particulates with minimal damage. These rotors perform the same as standard twin wing rotors. DO NOT USE
ABOVE 300 RPM. Single wing rotors are not available for use with RF (rectangular flange) models.
For clearance data, see Table 5, “Rotor Clearances,” on page 48.
Factory Remanufacturing
Program
Waukesha Cherry-Burrell brand Universal 1 pumps are designed
so that they may be factory remanufactured twice and backed
with a new pump warranty each time.
Factory remanufacturing involves replacement of all shafts,
bearings, oil seals, gears, etc. The pump body and cover are re-
machined and new oversized rotors are installed. The pumps are
stamped R-1 or R-2, after the serial number, designating that
they have been reconditioned once or twice.
Contact your SPX FLOW Customer Service Representative at 1-
800-252-5200 and furnish the serial number of any pump being
considered for remanufacturing.

Waukesha Cherry-Burrell® Brand Universal 1 Pump Introduction
07/2019 95-03002 Page 15
Qualification Guidelines
for Operating Staff
Definitions
Operator
A person who is capable of handling the installation, interior,
operation, warnings, cleaning, repair or transportation of the
machine.
Trained person
A person who is instructed in the tasks given and the possible
dangerous situation that may occur. The person is also aware of
the protection installations and measures.
Skilled worker
A person who based upon his or her background and due to his
or her knowledge, is able to perform the tasks, and has an appro-
priate knowledge of the provisions given.
Table 1: Qualification Guidelines for Operating Staff
Phase of Life Task Example
Prerequisite for the
operating staff
Trained
person
Skilled
worker
Transport
Lift x
Loading x
Unloading x
Assembly and Installation/
Commissioning
Assembly/fastening of the machine x
Connection to the electric grid x
Filling of lubricant to drive motors x
Operation
Startup x
Controlling x
Surveillance x
Shutdown x
Cleaning, Maintenance
Cleaning x
Refilling of lubricants x
Disconnection from energy supply x
Assembly/Disassembly of parts x
Troubleshooting
Disconnection from energy supply x
Troubleshooting x
Assembly/Disassembly of parts x
Repair x
Dismounting/Unplugging
from plant
Removal of energy supply x
Dismount x
Lift x
Loading x
Unloading x

Installation Waukesha Cherry-Burrell® Brand Universal 1 Pump
Page 16 95-03002 07/2019
Installation
Important Safety
Information
WARNING
The pump components and piping may contain sharp edges.
Handle the rotors carefully because edges may be sharp. Wear
gloves while installing and servicing the pump to help avoid
injuries from these hazards.
CAUTION
Maintenance should be performed only by trained personnel. See
See “Qualification Guidelines for Operating Staff” on page 15.
Lifting
CAUTION
When moving the pump, use appropriate lifting devices. Always
use securely fitted lifting straps/chains when lifting with a crane or
similar lifting gear.
WARNING
Do not stand underneath the pump while it is being lifted.
Attach lifting straps/chains to the two eye bolts on the top of the
gear case.
Unit orders have holes for attaching eye bolts on the four corners
of the base. Attach straps/chains to all four eye bolts.
CAUTION
To lift the cover on a 210 or larger U1, attach an eye bolt to the
threaded hole in the cover and attach lifting straps or chains to
the eye bolt.
To lift the body of a 130 or larger U1, use a lifting strap threaded
through the ports on either side of the body.
To lift the gear case assembly on pumps larger than 015-U1,
attach lifting straps/chains to the two eye bolts on the top of the
gear case.
DANGER
The pump contains internal moving
parts. DO NOT put hands or fingers into
the pump body ports or drive area at any
time during operation. To avoid serious
injury, DO NOT install, clean, service, or
repair the pump unless all power is off
and locked out and the pump is de-
pressurized.
Table 2: Pump Weights (less motor or base)
U1 Model Weight
lb (kg) U1 Model Weight lb (kg)
006, 015 52 (24) 064 255 (116)
014 47 (21) 130 260 (118)
018 54 (24) 133 265 (120)
024 49 (22) 134 280 (127)
030 100 (45) 180 520 (236)
033 105 (48) 220 590 (268)
034 100 (45) 223 455 (206)
040 106 (48) 224 505 (229)
045 295 (134) 320 795 (361)
060 255 (116) 324 775 (352)

Waukesha Cherry-Burrell® Brand Universal 1 Pump Installation
07/2019 95-03002 Page 17
Install Pump and Drive Unit
CAUTION
The motor must be installed by qualified personnel, e.g., a
licensed electrician.
All system equipment, such as motors, sheaves, drive couplings,
speed reducers, etc., must be properly sized to ensure satisfac-
tory operation of your Waukesha Cherry-Burrell brand pump
within its limits. Customer-supplied motors should have a basic
level of safety to prevent electrical hazards, and should be dealt
with in accordance with the manufacturer's instructions.
In a typical installation configuration, the pump and drive unit are
mounted on a common base plate. The unit can be installed in
any of the arrangements shown in Figure 3 through Figure 6.
NOTE: The gap between the pump body and gearcase is
required for 3-A sanitary standards.
NOTE: When installing a unit as shown in Figure 6, level the unit
before installing the bolts.
The shaded area in Figure 3 through Figure 6 indicates the guard
location.
See “Pump Shaft Guards” on page 115.
WARNING
Full guards must be installed to isolate operators and
maintenance personnel from rotating components.
Guards are provided as part of a complete pump and drive
package and are selected by SPX FLOW Engineering for the
pump, base, and motor ordered. Do not modify the guard
provided by SPX FLOW. If the guard provided by SPX FLOW is
lost, contact SPX FLOW Customer Service and provide your
order number or PO number of the pump to order a correctly-
sized replacement guard.
If the pump was not purchased as a unit, it is the responsibility of
the customer to ensure proper guarding. Refer to your local
regulations for guidance.
Figure 3 - Portable Base
Figure 4 - Adjustable Leg Base
Figure 5 - Leveling and/or Vibration
Isolation Pads
Figure 6 - Permanent Installation on
Foundation

Installation Waukesha Cherry-Burrell® Brand Universal 1 Pump
Page 18 95-03002 07/2019
Install Connections and
Piping
Piping Support
To minimize forces exerted on the pump, support all piping to the
pump independently with hangers or pedestals. Such forces can
cause misalignment of the pump parts and lead to excessive
wear of rotors, bearings, and shafts.
Figure 7 shows typical supporting methods used to independently
support each pipe, reducing the weight effect of piping and fluid
on the pump.
WARNING
Do not exceed 50 lb (22.7 kg) load on pump inlet or discharge
ports. Exceeding this limit may cause damage to the pump
Expansion Joints
Thermal expansion of piping can cause tremendous forces. Use
thermal expansion joints to minimize these forces on the pump.
Flexible joints can be used to limit transmission of mechanical
vibration. Ensure that the free ends of any flexible connections in
the system are anchored.
Inlet Piping
Install the pump below the supply liquid level to reduce the air in
the system by flooded suction (Figure 9).
If the pump is installed above the supply liquid level, the piping on
the inlet side must slope up toward the pump, preventing air
pockets in the pipes (Figure 10).
Figure 7 - Piping Support
Figure 8 - Flexible Connections and
Supports
Figure 9 - Pump Below Supply
Figure 10 - Correct Piping to Prevent Inlet
Air Pockets
NOT recommended
Recommended

Waukesha Cherry-Burrell® Brand Universal 1 Pump Installation
07/2019 95-03002 Page 19
Install Check Valves Inlet Side on Lift Applications
Use check valves to keep the inlet line full, particularly with low-
viscosity fluids (Figure 11).
Discharge Side
For systems with liquid under a vacuum, install a check valve on
the discharge side of the pump. The check valve prevents
backflow (air or fluid) to aid in the initial start-up by minimizing the
required differential pressure supplied by the pump to start the
flow (Figure 12).
Install Isolation Valves
Isolation valves permit pump maintenance and safe pump
removal without draining the system (Figure 13, item A).
Install Relief Valves
Install relief valves to protect the pump and piping system against
excessive pressure. We recommend installing an external relief
valve designed to bypass fluid from the pump outlet to the inlet
side of the system (Figure 14, item A).
NOTE: Integral relief valves are available, but are not
recommended on applications with viscosities over 5000 cP or
where the discharge must be closed for more than a few minutes.
Prolonged operation of the pump with closed discharge will cause
heating of fluid circulating through the relief valve. If this is the
case, install an external relief valve to discharge externally
through the piping connected to the fluid source, or into inlet
piping near the source.
A. Inlet Check Valve
B. Foot Check Valve
Figure 11 - Inlet Check Valve
A. Closed Tank - produces vacuum on
liquid (Low Absolute Pressure)
B. Check Valve (outlet)
Figure 12 - Discharge Check Valve
Figure 13 - Isolation Valves
Figure 14 - Relief Valves

Installation Waukesha Cherry-Burrell® Brand Universal 1 Pump
Page 20 95-03002 07/2019
Inlet Side Strainers and
Traps
Inlet side strainers and traps (Figure 15, items A and B,
respectively) can be used to prevent foreign matter from
damaging the pump. Select carefully to prevent cavitation caused
by the restriction of the inlet. If inlet strainers are used, they must
be serviced regularly to prevent clogging and flow stoppage.
Install Pressure Gauges
Pressure and vacuum gauges provide valuable information about
pump operation (Figure 16). Wherever possible, install the
gauges to help provide information on the following:
• Normal or abnormal pressures
• Indication of flow
• Changes in pump condition
• Changes in system conditions
• Changes in fluid viscosity
Check Coupling Alignment
Pumps and drives ordered from the factory and mounted on a
common base plate are aligned before shipment. Alignment
must be re-checked after the complete unit has been installed
and piping completed. Periodic re-checking is advisable during
the pump service life.
SPX FLOW recommends using a flexible coupling to connect the
drive to the pump. Several different types are available, including
couplings with slip or overload provisions. SPX FLOW provides
Lovejoy (Figure 17) or T.B. Woods® (Figure 18) couplings unless
otherwise specified when ordering. Flexible couplings can be
used to compensate for end play and small differences in
alignment.
Align the pump and drive shaft as closely as possible:
• Pump and Drive are factory aligned.
• Re-check alignment after installation and before start-up.
• Re-check alignment periodically, to maximize service life.
A. Strainer B. Magnetic Trap
Figure 15 - Inline Strainers and Traps
Figure 16 - Pressure and Vacuum Gauges
Figure 17 - Lovejoy Coupling
Figure 18 - T.B. Woods®Coupling