ITT Goulds Pumps VICR Installation and operating instructions

Installation, Operation, and
Maintenance
Model VICR

Table of Contents
1 Introduction and Safety ....................................................................................................................................3
1.1 Safety ........................................................................................................................................................3
1.1.1 Safety terminology and symbols ..................................................................................................... 4
1.1.2 Environmental safety.......................................................................................................................4
1.1.3 User health and safety .................................................................................................................... 5
1.1.4 Safety regulations for Ex-approved products in potentially explosive atmospheres ....................... 8
1.2 Product warranty .......................................................................................................................................9
2 Transportation and Storage............................................................................................................................ 11
2.1 Receive the unit....................................................................................................................................... 11
2.2 Unpack the unit ....................................................................................................................................... 11
2.3 Pump handling ........................................................................................................................................ 11
2.3.1 Lifting methods.............................................................................................................................. 11
2.4 Pump storage requirements .................................................................................................................... 12
2.4.1 Prepare the pump for long-term storage .......................................................................................13
3 Product Description ........................................................................................................................................15
3.1 General description .................................................................................................................................15
3.2 Nameplate information ............................................................................................................................15
4 Installation........................................................................................................................................................18
4.1 Pre-installation......................................................................................................................................... 18
4.1.1 Inspect the sole plate .................................................................................................................... 18
4.1.2 Concrete foundation requirements................................................................................................18
4.1.3 Installing the pump on a structural-steel foundation...................................................................... 20
4.1.4 Install the suction barrel (if applicable)..........................................................................................21
4.1.5 Install the pump.............................................................................................................................21
4.1.6 Piping checklists............................................................................................................................21
4.1.7 Alignment Procedure.....................................................................................................................23
4.2 Mechanical seal options .......................................................................................................................... 26
4.2.1 Install the mechanical seal ............................................................................................................27
4.2.2 Installing the high-pressure seal ...................................................................................................27
4.2.3 Install the dual mechanical seals ..................................................................................................28
4.3 Install a solid-shaft driver......................................................................................................................... 29
4.3.1 Install the coupling hub and make pump rotor adjustment............................................................ 32
4.3.2 Impeller adjustment.......................................................................................................................33
4.4 Installation and startup checklist ............................................................................................................. 34
5 Commissioning, Startup, Operation, and Shutdown ...................................................................................36
5.1 Preparation for startup............................................................................................................................. 36
5.1.1 Prepare for startup ........................................................................................................................ 37
5.2 Pump priming ..........................................................................................................................................38
5.3 Start the pump.........................................................................................................................................39
5.4 Pump operation precautions ................................................................................................................... 39
5.5 Mechanical seal leaks .............................................................................................................................40
5.6 Shut down the pump ............................................................................................................................... 41
5.7 Lubricate the thrust pot during a shutdown period ..................................................................................41
6 Maintenance.....................................................................................................................................................42
Table of Contents
Model VICR Installation, Operation, and Maintenance 1

6.1 Maintenance schedule ............................................................................................................................ 42
6.2 Thrust pot lubrication guidelines.............................................................................................................. 42
6.3 Disassembly ............................................................................................................................................ 43
6.3.1 Disassembly precautions .............................................................................................................. 43
6.3.2 Disassemble the head and column ...............................................................................................44
6.3.3 Bowl disassembly..........................................................................................................................44
6.3.4 Remove the bowl, suction bell, and lineshaft bearings ................................................................. 45
6.4 Pre-assembly inspections ....................................................................................................................... 45
6.4.1 Replacement guidelines................................................................................................................45
6.5 Reassembly............................................................................................................................................. 46
6.5.1 Guidelines ..................................................................................................................................... 46
7 Troubleshooting ..............................................................................................................................................48
7.1 Operation troubleshooting ....................................................................................................................... 48
8 Parts Listing and Cross-sectional Drawings ................................................................................................51
8.1 VICR Cross-Sectional Drawings and Parts List ...................................................................................... 51
9 Local ITT Contacts ..........................................................................................................................................59
9.1 Regional offices....................................................................................................................................... 59
Table of Contents
2 Model VICR Installation, Operation, and Maintenance

1 Introduction and Safety
1.1 Safety
WARNING:
•The operator must be aware of the pumpage and take appropriate safety precautions to
prevent physical injury.
• Risk of serious injury or death. If any pressure-containing device is over-pressurized, it
can explode, rupture, or discharge its contents. It is critical to take all necessary meas-
ures to avoid over-pressurization.
• Risk of death, serious personal injury, and property damage. Installing, operating, or
maintaining the unit using any method not prescribed in this manual is prohibited. Prohib-
ited methods include any modification to the equipment or use of parts not provided by
ITT. If there is any uncertainty regarding the appropriate use of the equipment, please
contact an ITT representative before proceeding.
• Risk of serious personal injury. Applying heat to impellers, propellers, or their retaining
devices can cause trapped liquid to rapidly expand and result in a violent explosion. This
manual clearly identifies accepted methods for disassembling units. These methods must
be adhered to. Never apply heat to aid in their removal unless explicitly stated in this
manual.
• Risk of serious personal injury or property damage. Dry running may cause rotating parts
within the pump to seize to non-moving parts. Do not run dry.
• Never operate the pump below the minimum rated flow, when dry, or without adequate
submergence.
• Running a pump without safety devices exposes operators to risk of serious personal in-
jury or death. Never operate a unit unless appropriate safety devices (guards, etc.) are
properly installed. See specific information about safety devices in other sections of this
manual.
• Risk of death, serious personal injury, and property damage. Heat and pressure buildup
can cause explosion, rupture, and discharge of pumpage. Never operate the pump with
suction and/or discharge valves closed.
• Never operate the pump when the strainer is clogged.
• Precautions must be taken to prevent physical injury. The pump may handle hazardous
and/or toxic fluids. Proper personal protective equipment should be worn. Pumpage must
be handled and disposed of in conformance with applicable environmental regulations.
• If the pump or motor is damaged or leaking, electric shock, fire, explosion, liberation of
toxic fumes, physical harm, or environmental damage may result. Do not operate the unit
until the problem has been corrected or repaired.
CAUTION:
Risk of injury and/or property damage. Operating a pump in an inappropriate application can
cause over pressurization, overheating, and/or unstable operation. Do not change the service
application without the approval of an authorized ITT representative.
1 Introduction and Safety
Model VICR Installation, Operation, and Maintenance 3

1.1.1 Safety terminology and symbols
About safety messages
It is extremely important that you read, understand, and follow the safety messages and regulations
carefully before handling the product. They are published to help prevent these hazards:
•Personal accidents and health problems
• Damage to the product
• Product malfunction
Hazard levels
Hazard level Indication
DANGER:
A hazardous situation which, if not avoided, will result in death or seri-
ous injury
WARNING:
A hazardous situation which, if not avoided, could result in death or
serious injury
CAUTION:
A hazardous situation which, if not avoided, could result in minor or
moderate injury
NOTICE:
• A potential situation which, if not avoided, could result in unde-
sirable conditions
•A practice not related to personal injury
Hazard categories
Hazard categories can either fall under hazard levels or let specific symbols replace the ordinary hazard
level symbols.
Electrical hazards are indicated by the following specific symbol:
ELECTRICAL HAZARD:
These are examples of other categories that can occur. They fall under the ordinary hazard levels and
may use complementing symbols:
•Crush hazard
• Cutting hazard
• Arc flash hazard
1.1.2 Environmental safety
The work area
Always keep the pump station clean to avoid and/or discover emissions.
1.1 Safety
4 Model VICR Installation, Operation, and Maintenance

WARNING:
If the product has been contaminated in any way, such as from toxic chemicals or nuclear radi-
ation, do NOT send the product to ITT until it has been properly decontaminated and advise
ITT of these conditions before returning.
Recycling guidelines
Always recycle according to these guidelines:
1. If the unit or parts are accepted by an authorized recycling company, then follow local recycling
laws and regulations.
2. If the unit or parts are not accepted by an authorized recycling company, then return them to the
nearest ITT representative.
Waste and emissions regulations
Observe these safety regulations regarding waste and emissions:
• Dispose appropriately of all waste.
• Handle and dispose of the pumped fluid in compliance with applicable environmental regulations.
• Clean up all spills in accordance with safety and environmental procedures.
• Report all environmental emissions to the appropriate authorities.
Reference for electrical installation
For electrical installation requirements, consult your local electric utility.
1.1.3 User health and safety
General precautions
Safety equipment
Use safety equipment according to the company regulations. Use this safety equipment within the work
area:
• Helmet
• Safety goggles (with side shields)
• Protective shoes
• Protective gloves
• Gas mask
• Hearing protection
The work area
Observe these regulations and warnings in the work area:
• Always keep the work area clean.
• Pay attention to the risks presented by gas and vapors in the work area.
• Avoid all electrical dangers. Pay attention to the risks of electric shock or arc flash hazards.
1.1 Safety
Model VICR Installation, Operation, and Maintenance 5

Noise
WARNING:
Sound pressure levels may exceed 80 dbA in operating process plants. Clear visual warnings
or other indicators should be available to those entering an area with unsafe noise levels. Per-
sonnel should wear appropriate hearing protection when working on or around any equipment,
including pumps. Consider limiting personnel’s exposure time to noise or, where possible, en-
closing equipment to reduce noise. Local law may provide specific guidance regarding expo-
sure of personnel to noise and when noise exposure reduction is required.
Temperature
WARNING:
Equipment and piping surfaces may exceed 130ºF (54ºC) in operating process plants. Clear
visual warnings or other indicators should alert personnel to surfaces that may reach a poten-
tially unsafe temperature. Do not touch hot surfaces. Allow pumps operating at a high tempera-
ture to cool sufficiently before performing maintenance. If touching a hot surface cannot be
avoided, personnel should wear appropriate gloves, clothing, and other protective gear as nec-
essary. Local law may provide specific guidance regarding exposure of personnel to unsafe
temperatures.
Product and product positioning requirements
Observe these requirements for the product and the product positioning:
•Never operate a pump unless safety devices are installed.
• Never operate a pump unless a coupling guard is installed.
• Never force the piping in order to make a connection with a pump.
• Never start a pump without the proper submergence or NPSHa.
• Never run a pump below the minimum rated flow or with any suction or discharge valve closed.
Electrical connections regulations
Electrical connections must be made by certified electricians in compliance with all international, nation-
al, state, and local regulations.
Observe these guidelines and warnings for electrical connections:
• Make sure that the product is isolated from the power supply and cannot be energized by mistake.
This guideline also applies to the control circuit.
• Make sure that the thermal contacts are connected to a protection circuit according to the product
approvals, and that they are in use.
Earthing (grounding)
All electric equipment must be earthed (grounded). This rule applies to pumps and mixers as well as
monitoring equipment.
1.1.3.1 Precautions before work
Observe these safety precautions before you work with the product or are in connection with the product:
• Provide a suitable barrier around the work area, for example, a guard rail.
• Make sure that all safety guards are in place and secure.
1.1 Safety
6 Model VICR Installation, Operation, and Maintenance

• Make sure that the equipment is properly insulated when it operates at extreme temperatures.
• Recognize the site emergency exits, eye wash stations, emergency showers and toilets.
• Allow all system and pump components to cool before you handle them.
• Make sure that you have a clear path of retreat.
• Make sure that the product cannot roll or fall over and injure people or damage property.
• Make sure that the lifting equipment is in good condition.
• Use a lifting harness, a safety line, and a breathing device as required.
• Make sure that the product is thoroughly clean.
• Make sure that there are no poisonous gases within the work area.
• Make sure that you have quick access to a first-aid kit.
• Disconnect and lock out power before servicing.
• Check the explosion risk before you weld or use electric hand tools.
1.1.3.2 Precautions during work
Observe these safety precautions when you work with the product or are in connection with the product:
CAUTION:
Failure to observe the instructions contained in this manual could result in personal injury
and/or property damage, and may void the warranty. Read this manual carefully before instal-
ling and using the product.
• Never work alone.
•Always wear protective clothing and hand protection.
• Stay clear of suspended loads.
• Always lift the product by its lifting device.
• Beware of the risk of a sudden start if the product is used with an automatic level control.
• Beware of the starting jerk, which can be powerful.
• Rinse the components in water after you disassemble the pump.
• Do not exceed the maximum working pressure of the pump.
• Do not open any vent or drain valve or remove any plugs while the system is pressurized. Make
sure that the pump is isolated from the system and that pressure is relieved before you disassem-
ble the pump, remove plugs, or disconnect piping.
• Never operate a pump without a properly installed coupling guard.
1.1.3.3 Clean chemicals from the eyes
1. Hold your eyelids apart forcibly with your fingers.
2. Rinse the eyes for at least 15 minutes.
Use an eyewash or running water.
3. Seek medical attention.
1.1.3.4 Clean chemicals from the body
1. Remove contaminated clothing.
2. Wash the skin with soap and water for at least one minute.
3. Seek medical attention, if required.
1.1 Safety
Model VICR Installation, Operation, and Maintenance 7

1.1.4 Safety regulations for Ex-approved products in potentially explosive
atmospheres
Description of ATEX
The ATEX directives are a specification enforced in Europe for electrical and non-electrical equipment.
ATEX deals with the control of potentially explosive atmospheres and the standards of equipment and
protective systems used within these atmospheres. The relevance of the ATEX requirements is not limit-
ed to Europe. You can apply these guidelines to equipment installed in any potentially explosive atmos-
phere.
Guidelines for compliance
WARNING:
Risk of serious personal injury. Applying heat to impellers, propellers, or their retaining devices
can cause trapped liquid to rapidly expand and result in a violent explosion. This manual clear-
ly identifies accepted methods for disassembling units. These methods must be adhered to.
Never apply heat to aid in their removal unless explicitly stated in this manual.
If there are any questions regarding these requirements, the intended use, or if the equipment requires
modification, contact an ITT representative before you proceed.
Personnel requirements
ITT disclaims all responsibility for work done by untrained and unauthorized personnel.
These are the personnel requirements for Ex-approved products in potentially explosive atmospheres:
• All work on the product must be carried out by certified electricians and ITT-authorized
mechanics. Special rules apply to installations in explosive atmospheres.
• All users must know about the risks of electric current and the chemical and physical
characteristics of the gas and/or vapor present in hazardous areas.
• Any maintenance for Ex-approved products must conform to international and national
standards.
Product and product handling requirements
These are the product and product handling requirements for Ex-approved products in potentially explo-
sive atmospheres:
1.1 Safety
8 Model VICR Installation, Operation, and Maintenance

Figure 1: ATEX identification
Equipment for monitoring
For additional safety, use condition-monitoring devices. Condition-monitoring devices include but are not
limited to these devices:
• Pressure gauges
• Flow meters
• Level indicators
• Motor load readings
• Temperature detectors
• Bearing monitors
• Leak detectors
• PumpSmart control system
1.2 Product warranty
Coverage
ITT undertakes to remedy faults in products from ITT under these conditions:
• The faults are due to defects in design, materials, or workmanship.
• The faults are reported to an ITT representative within the warranty period.
• The product is used only under the conditions described in this manual.
• The monitoring equipment incorporated in the product is correctly connected and in use.
• All service and repair work is done by ITT-authorized personnel.
• Genuine ITT parts are used.
• Only Ex-approved spare parts and accessories authorized by ITT are used in Ex-approved prod-
ucts.
Limitations
The warranty does not cover faults caused by these situations:
• Deficient maintenance
• Improper installation
• Modifications or changes to the product and installation made without consulting ITT
• Incorrectly executed repair work
• Normal wear and tear
ITT assumes no liability for these situations:
• Bodily injuries
1.2 Product warranty
Model VICR Installation, Operation, and Maintenance 9

• Material damages
• Economic losses
Warranty claim
ITT products are high-quality products with expected reliable operation and long life. However, should
the need arise for a warranty claim, then contact your ITT representative.
1.2 Product warranty
10 Model VICR Installation, Operation, and Maintenance

2 Transportation and Storage
2.1 Receive the unit
1. Inspect the package for damaged or missing items upon delivery.
2. Note any damaged or missing items on the receipt and freight bill.
3. File a claim with the shipping company if anything is out of order.
2.2 Unpack the unit
1. Remove packing materials from the unit.
Dispose of all packing materials in accordance with local regulations.
2. Inspect the unit to determine if any parts have been damaged or are missing.
3. Contact your ITT representative if anything is out of order.
2.3 Pump handling
WARNING:
Dropping, rolling or tipping units, or applying other shock loads, can cause property damage
and/or personal injury. Ensure that the unit is properly supported and secure during lifting and
handling.
CAUTION:
Risk of injury or equipment damage from use of inadequate lifting devices. Ensure lifting devi-
ces (such as chains, straps, forklifts, cranes, etc.) are rated to sufficient capacity.
2.3.1 Lifting methods
WARNING:
•Risk of serious personal injury or equipment damage. Proper lifting practices are critical
to safe transport of heavy equipment. Ensure that practices used are in compliance with
all applicable regulations and standards.
• Safe lifting points are specifically identified in this manual. It is critical to lift the equipment
only at these points. Integral lifting eyes or eye bolts on pump and motor components are
intended for use in lifting the individual components only.
• Lifting and handling heavy equipment poses a crush hazard. Use caution during lifting
and handling and wear appropriate Personal Protective Equipment (PPE, such as steel-
toed shoes, gloves, etc.) at all times. Seek assistance if necessary.
Table 1: Methods
Pump type Lifting method
A fully-assembled pump Use suitable lifting devices attached to the lifting lugs on the discharge head or hoist
rings on the discharge head base flange.
A partially-assembled pump Use suitable lifting devices attached to the component or sub-assembly lifting lugs or
suitable swivel hoist rings through the component flanges, bolt holes.
2 Transportation and Storage
Model VICR Installation, Operation, and Maintenance 11

Pump type Lifting method
A disassembled pump Use suitable lifting devices attached to the component lifting lugs or suitable swivel
hoist rings through the component flanges, bolt holes.
Examples
1. Horizontal position
2. Transitioning from horizontal to vertical
3. Vertical position
Figure 2: VICR lifted from horizontal to vertical
2.4 Pump storage requirements
Requirements
Vertical pumps require proper preparation for storage and regular maintenance during storage. The
pump is considered in storage when it has been delivered to the job site and is awaiting installation.
For specific requirements for storing motors, gearboxes, engines, panels, sealing plans and other auxilia-
ries, contact the equipment manufacturer.
Storage preparation
Condition Proper preparation
Indoor storage area (preferred) • Pave the area.
•Clean the area.
2.4 Pump storage requirements
12 Model VICR Installation, Operation, and Maintenance

Condition Proper preparation
• Drain the area and keep it free from flooding.
Outdoor storage area (when indoor
storage is not available)
• Observe all indoor storage requirements.
•Use weather-proof coverings such as flame-resistant sheeting or
tarpaulins.
• Place coverings in a manner that maximizes drainage and air circu-
lation.
• Place moisture absorbing material in the quantity to prevent con-
densation
• Tie coverings down in order to protect the pump from wind damage.
Placement of pumps and compo-
nent parts
• Place the unit on skids, pallets, or shoring higher than 15 cm | 6 in.
from the ground for good air circulation.
•Sort the parts in order to permit easy access for inspection and/or
maintenance without excessive handling.
Stacking of units or component
parts
• Make sure that racks, containers, or crates bear the full weight of
units or parts in order to prevent distortion.
•Keep identification markings readily visible.
• Immediately replace any cover you remove for internal access.
Rotation of the pump and bowl as-
sembly shaft
• Rotate the pump shaft a half turn (180°) clockwise once a month, at
a minimum.
•Never leave the shaft in a previous position or in the extreme raised
or lowered lateral position.
• Make sure that the shaft rotates freely.
Controlled storage facilities • Maintain an even temperature of 6°C | 10°F or higher above the
dew point.
•Keep the relative humidity to less than 50%.
• Make sure that there is little or no dust.
Uncontrolled storage facilities that
have uneven temperatures, higher
humidity, and/or dusty conditions)
• Inspect the unit periodically to make sure that all preservatives are
intact.
• Seal all pipe threads and flanged pipe covers with tape.
When pump is not in regular operation
If a pump has been installed, but is not in regular operation for an extended period of time, such as dur-
ing a seasonal shutdown, then operate it for at least 15 minutes every two weeks.
2.4.1 Prepare the pump for long-term storage
For storage periods over three months, you must follow the pump storage requirements and this proce-
dure:
1. It is recommended to disassemble the pump for storage, with the bowl assembly, columns, and dis-
charge head resting vertically on wooden pallets. The line shaft should be stored in a horizontal po-
sition on wooden blocks. Weight of individual components has to be evenly distributed in a mini-
mum of three points evenly spread according to the geometry of the component, same dimensions
between resting points.
2. Apply rust-preventative to any exposed machine surfaces, disregarding the shaft. The shaft should
be wrapped in plastic.
3. Inspect the lube-oil and seal-flush piping and either fill the piping with rust-preventative oil, or recoat
the piping periodically in order to prevent corrosion.
4. Place 13.5 kg | 30 lbs of moisture-absorbing desiccant near the center of the pump.
5. If the pump is assembled, place an additional 0.5 kg | 1 lb in the discharge nozzle and securely fas-
ten the nozzle to the discharge elbow.
6. Install a moisture indicator near the perimeter of the pump.
2.4 Pump storage requirements
Model VICR Installation, Operation, and Maintenance 13

7. Wrap each component with black polyethylene with a minimum thickness of 0.15 mm | 6.0 mil, and
seal it with tape.
8. Provide a small ventilation hole approximately 12.0 mm | 0.5 inch in diameter.
9. Provide a roof or shed shelter to protect the pump from direct exposure to the elements.
10. For pumps equipped with thrust pots: remove driver support with thrust pot from pump assembly,
store support with thrust pot vertically and fill thrust pot with suitable oil to the top oil sight gage.
2.4 Pump storage requirements
14 Model VICR Installation, Operation, and Maintenance

3 Product Description
3.1 General description
The Model VICR pump is vertical, industrial, can, radial-type pump designed to meet a wide range of ap-
plications.
This pump has these capabilities:
• Capacities up to 636 m3/h | 2,800 gpm
• Heads up to 1372 m | 4500 ft.
• Power up to 2685 kW | 3,600 hp
Bowl assembly
The bowl assembly construction is ring-section diffusers fastened together with tie rods. Bowls are as-
sembled to each other with register fit. Impellers are always keyed to the shaft.
Column
Flanged column construction with rabbeted fits provides positive shaft and bearing alignment, and also
eases assembly and disassembly. The line shaft is supported within the column with the use of bearing
retainers that are spaced in order to provide vibration-free operation and ensure long bearing and shaft
wear.
Discharge head
The discharge head is designed to support the pump and to align the driver to the pump. Driver support
windows provide access to seal piping and allow for easy adjustment of seals and couplings.
Suction barrel (can)
The suction barrel flange, or separate mounting flange, is designed to support the weight of the pump
and driver when it is full of liquid. You can install the suction barrel in a sleeve or open steel structure with
thermal insulation around the suction barrel below its mounting flange.
Thrust pot
A thrust pot is an option that is used when the driver is not designed to carry the axial pump thrust.
Drivers
Solid shaft drivers are used in all VICR applications. The rigidity of the rotor enhances vibration-free op-
eration when mechanical seals are used.
3.2 Nameplate information
Important information for ordering
Every unit has a nameplate that provides information about it.
When you order spare parts, identify this pump information:
• Model
• Size
• Serial number
• Item numbers of the required parts
3 Product Description
Model VICR Installation, Operation, and Maintenance 15

Item numbers can be found in the spare parts list.
Nameplate types
Nameplate Description
Provides information about the hydraulic characteristics of the pump.
Pump
ATEX If applicable, your pump unit might have an ATEX nameplate affixed to the pump, the base-
plate, or the discharge head. The nameplate provides information about the ATEX specifica-
tions of this pump.
Discharge head nameplate
SERIAL NO.
P.O. NO.
R.P.M.
MODEL
M.A.W.P. DISCH.
RATED FLOW
M.A.W.P. SUCT.
CASE HYDROSTATIC TEST PRESSURE
DISCHARGE
SUCTION
YEAR BUILT
ITEM NO.
LIFT ROTOR
SIZE
RATED HEAD
INSPECTED BY
www.gouldspumps.com
ROTATION
A23176F
See Remarks
VICR
ASSEMBLED IN USA
AFTER IMPELLER
SPINS FREELY
IN/ MM
Figure 3: Discharge head nameplate
Table 2: Explanation of discharge head nameplate
Nameplate field Explanation
SERIAL NO. Serial number of the pump
ITEM NO. Pump item number of the customer
P.O. NO. Purchase order number of the customer
MODEL Pump model
SIZE Size of the pump
LIFT ROTOR Axial lift of the pump shaft and impellers
RATED FLOW Rated pump flow, gpm (m3/hr)
RATED HEAD Rated pump head, ft (m)
M.A.W.P. DISCH. Maximum allowable working discharge pressure, psi (kg/cm2)
M.A.W.P. SUCT. Maximum allowable working suction pressure, psi (kg/cm2)
DISCHARGE Discharge region hydrostatic test pressure, psi (kg/cm2)
SUCTION Suction region hydrostatic test pressure, psi (kg/cm2)
3.2 Nameplate information
16 Model VICR Installation, Operation, and Maintenance

Nameplate field Explanation
R.P.M. Rated pump speed, revolutions per minute
YEAR BUILT Year the pump was built
INSPECTED BY Quality control identification stamp
ASSEMBLED IN Location pump was assembled at
ATEX nameplate
Figure 4: ATEX nameplate
Nameplate field Explanation
II Group 2
2 Category 2
G/D Use when gas and dust are present
T4 Temperature class
The code classification marked on the equipment should be in accordance with the specified area where
the equipment will be installed. If it is not, please contact your ITT/Goulds representative before proceed-
ing.
WARNING:
Use of equipment unsuitable for the environment can pose risks of ignition and/or explosion.
Ensure the pump driver and all other auxiliary components meet the required area classifica-
tion at the site. If they are not compatible, do not operate the equipment and contact an ITT
representative before proceeding.
3.2 Nameplate information
Model VICR Installation, Operation, and Maintenance 17

4 Installation
4.1 Pre-installation
Precautions
WARNING:
•When installing in a potentially explosive environment, ensure that the motor is properly
certified.
• All equipment being installed must be properly grounded to prevent unexpected dis-
charge. Discharge can cause equipment damage, electric shock, and result in serious in-
jury. Test the ground lead to verify it is connected correctly.
NOTICE:
•Electrical connections must be made by certified electricians in compliance with all inter-
national, national, state and local regulations.
• Supervision by an authorized ITT representative is recommended to ensure proper instal-
lation. Improper installation may result in equipment damage or decreased performance.
4.1.1 Inspect the sole plate
1. A sole plate is furnished. Remove the sole plate from the suction barrel as it is shipped assembled.
2. Completely clean the underside of the sole plate.
4.1.2 Concrete foundation requirements
Requirements
Make sure that you meet these requirements when you prepare the pump foundation:
• Please refer to the order-specific General Arrangement drawing and to API RP 686 for foundation
requirements.
• The foundation must be able to absorb any vibration.
• The foundation must be able to form a permanent and rigid support for the suction barrel.
• The foundation must be of adequate strength in order to support the complete weight of the pump
and driver, plus the weight of the liquid that passes through it.
Typical installation
A typical installation has these characteristics:
• Provide anchor bolts with a pipe sleeve of diameter that is at least two times the size of the bolt
diameter embedded in the concrete. See Figure 5: Example of a typical installation on page 19 for
typical anchor bolt installation.
• Properly size the anchor bolts for the foundation loads given in the order-specific General Arrange-
ment drawing.
• Located the anchor bolts in accordance with the dimensions given in the order-specific General Ar-
rangement drawing.
4 Installation
18 Model VICR Installation, Operation, and Maintenance