CentriVap Mobile Systems
Models
7812010
7812011
7812012
7812013
7812014
7812015
Copyright © 2018 Labconco Corporation. The information contained in this manual and the accompanying
Warranty
Labconco Corporation provides a warranty to the original buyer for the repair or replacement of parts and
reasonable labor as a result of normal and proper use of the equipment with compatible chemicals. Broken
glassware and maintenance items, such as filters, gaskets, light bulbs, finishes and lubrication are not
warranted. Excluded from warranty are products with improper installation, erratic electrical or utility supply,
unauthorized repair and products used with incompatible chemicals.
The warranty for CentriVap® Mobile Systems will expire one year from date of installation or two years from
date of shipment from Labconco, whichever is sooner. Warranty is non-transferable and only applies to the
owner (organization) of record.
Buyer is exclusively responsible for the set-up, installation, verification, decontamination or calibration of
equipment. This limited warranty covers parts and labor, but not transportation and insurance charges. If the
failure is determined to be covered under this warranty, the dealer or Labconco Corporation will authorize
repair or replacement of all defective parts to restore the unit to operation. Repairs may be completed by 3rd
party service agents approved by Labconco Corporation. Labconco Corporation reserves the rights to limit this
warranty based on a service agent’s travel, working hours, the site’s entry restrictions and unobstructed access
to serviceable components of the product.
Under no circumstances shall Labconco Corporation be liable for indirect, consequential, or special damages
of any kind. This warranty is exclusive and in lieu of all other warranties whether oral, or implied.
products are copyrighted and all rights reserved by Labconco Corporation. Labconco Corporation reserves
the right to make periodic design changes without obligation to notify any person or entity of such change.
Returned or Damaged Goods
Do not return goods without the prior authorization from Labconco. Unauthorized returns will not be
accepted. If your shipment was damaged in transit, you must file a claim directly with the freight carrier.
Labconco Corporation and its dealers are not responsible for shipping damages.
The United States Interstate Commerce Commission rules require that claims be filed with the delivery
carrier within fifteen (15) days of delivery.
Limitation of Liability
The disposal and/or emission of substances used in connection with this equipment may be governed by
various federal, state, or local regulations. All users of this equipment are required to become familiar with
any regulations that apply in the user’s area concerning the dumping of waste materials in or upon water,
land, or air and to comply with such regulations. Labconco Corporation is held harmless with respect to
user’s compliance with such regulations.
Contacting Labconco Corporation
If you have questions that are not addressed in this manual, or if you need technical assistance, contact
Labconco’s Customer Service Department or Labconco’s Product Service Department at 1-800-821-5525
or 1-816-333-8811, between the hours of 7:30 a.m. and 5:30 p.m., Central Standard Time.
Part #7396603, Rev. E
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CHAPTER 1: INTRODUCTION 1
Safety Symbols 2
CHAPTER 2: PREREQUISITES 3
Electrical Requirements 3
Location and Exhaust Requirements 4
Vacuum Pump Requirements 4
Vacuum Line Traps 5
Space Requirements 5
CHAPTER 3: GETTING STARTED 6
Unpacking Your CentriVap 7
CentriVap Components 7
Setting Up Your CentriVap 8
Emergency Access Into the Chamber 8
Vacuum Pump Installation 9
Exhaust Port 10
Installing a Secondary Chemical Trap 10
Electrical Connection 10
Rotor Installation 10
Ground Wire 11
Chemical Resistance of CentriVap Components 11
Solvent Safety Precautions 13
CHAPTER 4: USING YOUR CENTRIVAP 15
Planning 16
Glassware Selection 16
Loading Glassware Into the CentriVap 16
Temperature Setting Guidelines 16
Time Setting Guidelines 16
Heat Boost Operation 17
CentriVap Controls 17
Operating the CentriVap Controls 18
Operating The CentriVap 19
Operational Notes 20
Interrupting a Cycle After it Has Begun 20
Safety Precautions 21
CHAPTER 5: MAINTAINING YOUR CENTRIVAP 22
CHAPTER 6: ACCESSORIES FOR YOUR CENTRIVAP 24
Installing a Vacuum Gauge 27
Installing a CentriZap Strobe Light 28
Installing a Glass Trap in the Cold Trap 29
CHAPTER 7: TROUBLESHOOTING 30
APPENDIX A: CENTRIVAP COMPONENTS 33
APPENDIX B: CENTRIVAP DIMENSIONS 37
APPENDIX C: CENTRIVAP SPECIFICATIONS 38
Electrical Specifications 38
Environmental Conditions 39
Wiring Diagram Concentrator (115V) 40
Wiring Diagram Concentrator (230V) 41
Evaporation Rates 42
1
CChhaapptteerr 11::
IInnttrroodduuccttiioonn
Congratulations on your purchase of a Labconco CentriVap Mobile System.
Models are available for operation on 115V or 230V.
The Mobile System combines a concentrator and a cold trap in one cabinet. The
concentrator uses centrifugal force with heat and vacuum to rapidly evaporate and
condense solvents from biological and analytical samples. Centrifugation
eliminates bumping and foaming as vacuum is applied and also concentrates the
solute in the bottom of the vial. This allows recovery of solutes from sample
volumes as small as a few microliters. The concentrator is equipped with a 300
watt heater to speed evaporation by warming the chamber during processing. A
timed outlet for the vacuum pump connection delays the start of the pump until
the rotor reaches operating speed. A safety switch prevents the concentrator from
starting when the lid is in the open position and a latch prevents the lid from being
opened while the rotor is turning.
The microprocessor, which controls the operation of the heater and the motor,
provides excellent regulation and reproducibility of protocols. The end of the run
can be signaled by a manually preset timer. Nine different protocols can be stored
in memory so exact test parameters can be easily repeated.
As an integral part at the CentriVap Mobile System, the cold trap protects the
vacuum pump by trapping moisture, vapors and corrosive fumes as they evaporate
from the samples. The stainless steel trap is used for aqueous and organic
applications. For corrosive applications, the optional Glass Trap insert should be
used. The 230V models comply with CE regulations.
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Chapter 1: Introduction
2
Safety Symbols
Your CentriVap Concentrator was designed with safety in mind, however
conditions may exist that could be hazardous.
Throughout this manual potentially hazardous conditions are identified using the
following words and symbols.
It is important that you understand the warnings listed throughout this manual
before you operate the CentriVap Concentrator.
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3
CChhaapptteerr 22::
PPrreerreeqquuiissiitteess
Before you install your CentriVap, you need to prepare your site for installation.
Carefully examine the location where you intend to install your CentriVap. You
must be certain that the area is level and of solid construction. In addition, an
exhaust means must be provided. An electrical source must be located near the
installation site.
Carefully read this chapter to learn:
The electrical supply requirements.
The exhaust requirements.
The vacuum pump requirements.
Refer to Appendix C: CentriVap Specifications for complete CentriVap electrical
and environmental conditions, specifications and requirements.
Electrical Requirements
The CentriVap Mobile System requires a dedicated grounded electrical outlet.
This outlet requires a 20 Amp circuit breaker or fuse for models rated at 115V
(60 Hz). A 10 Amp circuit breaker or fuse is required for models rated at 230V
(50/60 Hz). 115V models are equipped with a 20 Amp NEMA 5-20P plug. The
power cord on 230V models is equipped with a NEMA 6-15P plug. If this does
not match with the available receptacle, remove this plug and replace it with an
approved plug of the suitable style.
It is recommended that an emergency switch for disconnecting the mains in the
case of a malfunction be located remote from the CentriVap, preferably outside
the room in which the CentriVap is housed, or adjacent to the exit from that room.
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Chapter 2: Prerequisites
4
Location and Exhaust Requirements
The CentriVap Concentrator should be located on a surface that is stable, flat and
level.
WARNING: If hazardous or flammable solvents are used, it is recommended
that a benchtop CentriVap Concentrator is used and that it is located inside
a fume hood. Heating of materials could lead to the liberation of hazardous
gases. In all cases, regardless of the solvent used, it is strongly recommended
that the vacuum pump is vented in a fume hood. An accessory secondary
trap is available to minimize the exhausting of solvents into the atmosphere.
This does not, however, negate the need to exhaust the vacuum pump into a
fume hood. Failure to properly vent the CentriVap will expose personnel to
potentially harmful chemicals.
The CentriVap has not been evaluated by an approval agency for the use of
biological, radio toxins or flammable liquids or materials.
Vacuum Pump Requirements
A vacuum pump must be provided by the user. A vacuum pump with a free air
flow rate of 90 liters per minute and 1.3 x 10-4 mbar blank off pressure is adequate
for aqueous samples. More volatile samples can be satisfactorily processed using
a diaphragm pump with a free airflow of 42 liters per minute and 200 mbar
vacuum. The inlet fitting on the vacuum pump must be suitable for 0.50 ID hose.
Vacuum pumps used with 115V models should be equipped with a 115V, 15 Amp
NEMA 5-15P plug. Vacuum pumps used with 230V models should be equipped
with a “reverse” IEC 320 plug. This will allow the vacuum pump to be plugged
into the receptacle on the back of the CentriVap.
IMPORTANT: To ensure that aggressive samples used in the CentriVap do
not damage the vacuum pump, it is recommended that all internal wetted
parts are PTFE or PTFE coated. When selecting the vacuum pump it is very
important to consider the flammability of the solvent that will be used. If the
solvents are flammable, an explosion proof vacuum pump or one suitable for
the solvents to be processed is recommended.
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Chapter 2: Prerequisites
5
Vacuum Line Traps
When evaporating acids, it is advisable to include a soda lime acid secondary trap
in the vacuum line. This adds additional protection for the pump.
NOTE: Several components within the CentriVap are made from stainless
steel or aluminum and can be degraded if exposed to acids. Before
evaporating acids, be sure to contact Labconco.
A moisture trap, solvent trap and radioisotope trap are also available. Refer to
Appendix D: CentriVap Accessories for ordering information.
Space Requirements
Refer to Appendix C: CentriVap Specifications for dimensional drawings of the
CentriVap.
No person or any hazardous material should be within 12 inches of the CentriVap
Concentrator while it is operating.
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6
CChhaapptteerr 33::
GGeettttiinngg SSttaarrtteedd
Now that the site for your CentriVap Mobile System is properly prepared, you are
ready to unpack, inspect, install, and test your CentriVap Mobile System. Read
this chapter to learn how to:
Unpack and move your CentriVap Mobile System.
Set up your CentriVap Mobile System.
Connect the electrical supply source to your CentriVap Mobile System.
Properly exhaust your CentriVap Mobile System.
Safely use solvents with your CentriVap Mobile System.
CAUTION: The CentriVap Concentrator weighs over 155 lbs. (70 Kg). The
carton allows for lifting with a mechanical lift truck or hand truck. If you
must lift the CentriVap manually, use at least two (2) persons and follow safe
lifting guidelines.
Product Service 1-800-522-7658
Chapter 3: Getting Started
7
Catalog #
Product Description
7812010
CentriVap Mobile System – 115V/60Hz
7812011
CentriVap Mobile System – 230V/50Hz
7812012
CentriVap Mobile System – 230V/60Hz
7812013
CentriVap Mobile System w/Heat Boost– 115V/60Hz
7812014
CentriVap Mobile System w/Heat Boost – 230V/50Hz
7812015
CentriVap Mobile System w/Heat Boost – 230V/60Hz
Plus the Following:
Part #
Component Description
7396603
User’s Manual
1336400
1338000
Power Cord – 115V
or
Power Cord – 230V
1488800
Clamp
7397601
Coupling Insert
7455100
Rotor (12-13 mm)
7815200
Cartridge, Solvent Trap
Unpacking Your CentriVap
Carefully unpack your CentriVap and inspect it for damage that may have
occurred in transit. If your CentriVap is damaged, notify the delivery carrier
immediately and retain the entire shipment intact for inspection by the carrier.
The United States Interstate Commerce Commission rules require that claims be
filed with the delivery carrier within fifteen (15) days of delivery.
NOTE: Do not return goods without the prior authorization of Labconco.
Unauthorized returns will not be accepted. If your CentriVap was damaged
in transit, you must file a claim directly with the freight carrier. Labconco
Corporation and its dealers are not responsible for shipping damage.
Do not discard the carton or packing material for your CentriVap until you have
checked all of the components and installed and tested the CentriVap.
CentriVap Components
As previously mentioned, the CentriVap System is available in 115V or 230V.
Locate the model of CentriVap you received in the following table. Verify that
the components listed are present and undamaged.
Concentrator
If you do not receive one or more of the components listed for your CentriVap, or
if any of the components are damaged, contact Labconco Corporation
immediately for further instructions.
Product Service 1-800-522-7658
Chapter 3: Getting Started
8
Setting Up Your CentriVap
After you verify receipt of the proper components, move your CentriVap to the
level and sturdy location where you want to install it. There is no need to secure
the CentriVap to the work surface. Then, follow the steps listed below.
Emergency Access Into the Chamber
The CentriVap is designed to prevent access to the chamber in the event of a
power disruption. If it is necessary to open the lid when there is no electrical
power connected to the CentriVap, insert a small screwdriver or similar
instrument into the small round hole on the left side of the case near the top
behind the control panel. This will unlock the lid latch mechanism. While
holding the screwdriver in place, raise the lid with the other hand.
CAUTION: Never attempt to defeat the latch or open the lid while the
CentriVap is running. Personnel injury can result from moving parts and
chemicals.
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Chapter 3: Getting Started
9
Vacuum Pump Installation
The user-supplied vacuum pump can be installed inside the cabinet of the
CentriVap Mobile Console. To gain access to the pump area, grasp the front
lower panel near the top and pull it outward. The vacuum pump should be
positioned on the lower shelf of the cabinet. Attach the hose that is hanging from
the clear canister to the fitting of the vacuum pump. Clamp the hose securely with
the clamp supplied.
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Chapter 3: Getting Started
10
Exhaust Port
Attach one end of a user-supplied hose to the exhaust port on the vacuum pump.
Clamp securely. Route the other end to a fume hood or other laboratory
ventilation device.
Installing a Secondary Chemical Trap Insert
A secondary chemical trap is included to minimize the exhausting of solvents into
the atmosphere. Unscrew the clear bowl of the canister housing from the head.
Remove both the upper and lower caps from the filter cartridge and insert the
small end of the cartridge into the hole in the center of the head. Reinstall the
clear bowl.
Be sure to use the proper cartridge for your application. A solvent cartridge is
included with the CentriVap Mobile Console. The moisture cartridge is used to
trap water vapor. The acid cartridge is used to trap acid vapors and the
radiochemical cartridge is used to trap radioactive waste.
When the media in the insert has changed color, discard the insert and replace it
with a new insert. For the radiochemical trap insert, no color indicator exists,
therefore it should be discarded after each use. Use a Geiger counter to monitor
the pump exhaust.
IMPORTANT: This radiochemical cartridge does not meet NRC filter
design recommendations.
After operating, properly dispose of all hazardous materials in compliance
with all applicable codes. Labconco is not responsible for improper disposal
of any materials.
Electrical Connection
Plug the power cord into the receptacle on the back of the CentriVap Concentrator
and plug the other end into a suitable power receptacle. Plug the power cord from
the vacuum pump into the receptacle on the back of the Concentrator. If the
vacuum pump has an off/on switch, turn the switch on. The concentrator will
control the vacuum pump.
Rotor Installation
Place the rotor onto the shaft of the Concentrator. Rotate the rotor slightly to
engage the drive pin in the shaft with the slots in the rotor hub. The top of the
shaft should be in line with the top of the rotor hub.
IMPORTANT: Do not use a rotor if it shows any signs of damage.
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Chapter 3: Getting Started
11
Ground Wire
CAUTION: When draining the CentriVap Cold Trap always attach the grounding
clip to the solvent catch pot to eliminate the risk of electrostatic spark ignition.
Chemical Resistance of CentriVap
Components
Your CentriVap Mobile System is designed to be chemical resistant to most
compounds that are commonly used in the concentration processes that are
performed in it. However, by necessity, the CentriVap is comprised of a number
of different materials, some of which may be attacked and degraded by certain
chemicals. The degree of degradation is obviously dependent on the concentration
and duration of exposure. Some major components of the CentriVap that are
susceptible to degradation are as follows:
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Chapter 3: Getting Started
12
Acids
Acids
Bases Solvents
Bases Solvents
COMPONENT MATERIAL
Acetic Acid 20%
Boric Acid
Formic Acid
Hydrobromic Acid 20%
Hydrochloric Acid 20%
Nitric Acid 20%
Sulfuric Acid 10%
Trifluoroacetic Acid (TFA)
Ammonium Hydroxide
Acetone
Acetonitrile
Chloroform
Dimethyl Formamide
Dimethyl Sulfoxide (DMSO)
Ethanol
Ethyl Acetate
Hexanes
Isoproponal
Methanol
Methylene Chloride
Methyl t-Butyl Ether (MTBE)
Toluene
Water
Standard
CentriVap
Lid Acrylic C D C D D D D C D D C D D
Bearings High Carbon Steel D D D D D D D D D D D
Lid Gasket EPDM D D D D D C C D
Rotor Shaft Stainless Steel D D D
Valve Stainless Steel D D D
O Rings Viton (Fluorocarbon) C C C D C
Fittings Polypropylene D C
Rotor Anodized Aluminum D D
Rotor Hub Acetal (Delrin) C C C D D D C D C
Tubing PVC D C D D D D D D D C D D D D
Acid Resistant
CentriVap
Chamber Teflon coated Aluminum
Lid Glass
Bearings Stainless Steel D D D
Lid Gasket EPDM D D D D D C C D
Rotor Shaft Hastelloy
Valve Teflon D
O Rings Viton (Fluorocarbon) C C C D C
Fittings Polypropylene D C
Rotor Teflon coated Aluminum
Rotor Hub Polypropylene D C
Tubing PVC D C D D D D D D D C D D D D
Cold Trap -50°C
Chamber Stainless Steel D D D
Lid Acrylic C D C D D D D C D D C D D
Cold Trap Gasket Neoprene D D C D D C D D D D D C D
Cold Trap -84°C
& -105°C
Chamber Stainless Steel D D D
Lid Stainless Steel D D D
Cold Trap Gasket Neoprene D D C D D C D D D D D C D
C- Moderate Degradation- Questionable use
D- Severe Degradation- Infrequent use recommended- immediate thorough cleaning required
Epoxy coated Aluminum
Chamber
CDC
D
If a rotary vane vacuum pump is used, most compounds used in the
CentriVap will degrade the oil if allowed to enter to pump. Frequent oil
changes are required.
Diaphragm vacuum pumps sold by Labconco have wetted parts either made
from PTFE or protected by PTFE coatings and are suitable for nearly all
procedures.
When using compounds in the CentriVap that are hostile to the materials of
construction, it is imperative that the equipment is appropriately maintained.
After each run, clean up all residues, spills and materials that might have
splashed in the chamber using agents suitable for the substance involved.
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Chapter 3: Getting Started
13
Drain the cold trap immediately after the collected ice is melted to prevent
corrosive liquids from residing in the trap. Flush out the trap with water after
draining.
DO NOT chip ice off the cold trap walls as damage may occur.
DO NOT start a rotary vane pump when the cold trap contains any liquid.
The liquid will be drawn into the pump and will contaminate the vacuum
pump oil.
If the compounds used attack acrylic, consider using the optional glass
chamber lid. Contact Labconco for ordering information.
If the stainless steel cold trap chamber is attacked by the compounds in use
consider using the optional Glass Trap insert. Contact Labconco for ordering
information.
When using a rotary vane vacuum pump the oil in the pump should be
checked often. It must be changed if it is cloudy, shows particles or is
discolored. The useful life of vacuum pump oil can be extended if the
vacuum pump is operated for an extended of time after the CentriVap run is
over. This allows contaminants to be purged from the hot oil. This must be
done with the inlet to the pump blocked off to prevent air from free flowing
through the pump. If the pump is operated at an elevated vacuum level, oil
will be expelled from the pump and damage will occur.
Monitor the secondary trap’s condition often and replace it when it is
saturated. A new acid trap is off-white and changes color to purple when
used up. A new moisture trap is blue and changes color to pink when it is
used up. The solvent trap molecular sieve does not change color when
saturated so extra care must be taken to determine when a replacement
cartridge should be installed.
Solvent Safety Precautions
CAUTION: The CentriVap is not classified as “explosion proof.” It has been
designed with safety as a primary consideration and should be used in a
prudent manner using “good laboratory practices.” It has been designed for
use with compounds as described in the United States National Electrical
Code Class I, Group D. The heater may be programmed to run as hot as
100°C, however, the heater element may normally run at 110°C. A thermal
fuse limits the heater to a maximum temperature of 141°C. It is important
that the solvents used are compatible with these temperatures. Do not
evaporate solvents that have an autoignition temperature below 180°C. Do
not evaporate solvents that are classified as Group A, B, or C by the National
Electrical Code. Evaporate only non-flammable or Group D solvents with
autoignition temperatures 180°C or above. Use of other compounds could
cause an explosion.
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Chapter 3: Getting Started
14
CAUTION: Solvents used in the CentriVap may be flammable or hazardous.
Use extreme caution and keep sources of ignition away from the solvents.
When using flammable or hazardous solvents, both the CentriVap and the
vacuum pump should be operated inside a fume hood.
If a sample is spilled in the chamber it must immediately be cleaned up.
Hazardous materials such as strong acids or bases, radioactive substances
and volatile organics, must be handled carefully and promptly cleaned up if
spilled.
Do not store flammable or hazardous solvents within 12 inches (300 mm) of
the CentriVap.
IMPORTANT: Various Federal, State or local regulations may govern the
disposal of substances used in connection with this equipment. All users of
this equipment are urged to become familiar with any regulations that apply
in the user’s area concerning the dumping of waste materials in or upon
water, land or air and to comply with such regulations.
Product Service 1-800-522-7658
15
CChhaapptteerr 44::
UUssiinngg YYoouurr CCeennttrriiVVaapp
MMoobbiillee SSyysstteem
m
After your CentriVap Mobile System has been installed as detailed in Chapter 3:
Getting Started, you are ready to begin using your CentriVap. Read this chapter
to learn how to:
Set operating parameters.
Operate the controls.
Properly select and position glassware inside your CentriVap.
Understand the display.
Interrupt a cycle after it has begun.
NOTE: See Appendix C: CentriVap Specifications for electrical
requirements.
NOTE: Do not store or stack supplies or equipment on top of the CentriVap
Mobile System.
Product Service 1-800-522-7658
Chapter 4: Using Your CentriVap Mobile System
16
Planning
Thoroughly understand procedures and the equipment operation prior to
beginning work. The unique performance of the CentriVap is dependent upon the
proper balance of heat, vacuum and centrifugal force. If the proper balance is not
established, it is possible to damage or lose a portion of the sample. Therefore, if
you are unfamiliar with the CentriVap or are attempting a new protocol, it may be
helpful to make a trial run that is void of the sample you are attempting to
concentrate.
Glassware Selection
Normally, sample tubes should be filled no more than approximately half full.
Select the size of the sample tube so it is compatible with the rotor and the desired
sample size. Tubes should not be loose in the rotor. Rotors are available with
holes for various size tubes. Refer to Chapter 6: Accessories for your CentriVap
Mobile System for available rotor sizes.
Loading Glassware Into the CentriVap
Smooth operation of the CentriVap is dependent upon proper balance of the
machine. Therefore, if less than a full load of samples is run, it is important to
load samples into the CentriVap in a fairly symmetrical manner distributing the
weight of the samples evenly in the sample rotor.
Temperature Setting Guidelines
The evaporation rate achieved by the CentriVap is dependent upon a variety of
factors. These include the nature of the solvent, the temperature and the pressure
in the vacuum system.
As a general guideline, to speed the evaporation process, the CentriVap
temperature should be set as high as possible as long as the temperature will not
damage the sample or cause the sample to bump.
Time Setting Guidelines
The CentriVap Concentrator has two timers. The “RUN TIME” turns the entire
concentrator off after the user set period of time. This stops the rotation, turns off
the heater and vacuum pump and bleeds vacuum from the system. The heater
may be turned off prior to the concentrator turning off so heat-sensitive samples
may be protected from exposure to excessive heat after the solvent has
evaporated. To turn the heater off prior to stopping the entire system, enter a set
time into the memory at the “HEATER TIME.” When the programmed time
expires, the heater will turn off but the rotation and vacuum will continue until the
run time expires.
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Chapter 4: Using Your CentriVap Mobile System
17
The tables in Appendix C: CentriVap Specifications indicate approximate times
required to evaporate various common solvents. Actual times must be determined
by the user. The CentriVap can be set to alarm after a preset period of operation.
When the time expires, the CentriVap will give an audible alarm and turn itself
off.
Heat Boost Operation
Some CentriVap models are equipped with a secondary “Heat Boost” heater,
which is positioned on the sidewall of the chamber near the top. It provides
additional heat to the samples to speed evaporation. The “Heat Boost” heater is
controlled by the microprocessor to maintain the set point temperature at the
bottom of the chamber to prevent excessive overheating of the samples.
CentriVap Controls
The control panel for the CentriVap is shown below with a description about its
function.
1. Display – The liquid crystal display (LCD) shows set point parameters and
actual measured conditions.
2. Program Buttons – Used to initiate the start of a run with the use of just one
button.
3. Run/Stop Button – Used to start or stop a run.
4. Preheat Button – Used to turn on the heater to preheat the chamber prior to
loading samples.
5. Increase Button – When pressed, the last selected set point will increase.
6. Decrease Button – When pressed, the last selected set point will decrease.
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Chapter 4: Using Your CentriVap Mobile System
18
7. Set Point Select Button – To select a parameter to change, press the select
button. Arrows on the display will point to the parameter that may be altered.
8. Heat Boost Button – If the model is so equipped, pressing the button will
activate or deactivate the auxiliary Heat Boost heater.
9. Cold Trap Button – Used to start or stop the refrigeration system for the cold
trap.
Operating the CentriVap Controls
Preheat:
To preheat the chamber, press the “PREHEAT” button. The display will show:
SP: XXX ACT: XXX
Press the increase or decrease button until the desired set point (SP) is displayed.
The actual chamber temperature, (ACT) is displayed to the right. When power is
being supplied to the heaters, a bar under the actual temperature will illuminate.
The chamber will continue to preheat until either the “PREHEAT” button is
pressed again or the “RUN” button is pressed.
Select existing program:
Operating parameters can be stored in memory so protocols can be repeated.
Nine programs can be stored. To select a program, press the set point “SELECT”
button until arrows point to the program number indicating that this set point can
be run or altered. To change the program number, press the increase or decrease
button until the desired program number is displayed. When the program number
is changed, all its set points change also to indicate the last entered parameters for
that program.
Store frequently run protocols in program 1, 2, or 3. Then, by pressing “PROG
1,” “PROG 2” or “PROG 3,” the stored program will be initiated without having
to press any other button. Pressing just the one button starts the rotor, the heater,
the timers and the vacuum pump.
Change “Temperature” Set Point:
To change the “Temperature” set point, press the set point “SELECT” button until
arrows point to the “Temperature” set point, which can be changed from - (OFF)
up to 99° by pressing the increase or decrease buttons. The set point is 100°C if
the display shows “HI.” The last entered set point is stored in memory.
Change “Run Time” or “Heater Time” set point:
To change the time set point, press the set point “SELECT” button until arrows
point to the “Heater Time” or “Run Time” set point which can be changed from 1
to 999 minutes by pressing the increase or decrease buttons. If it is desired to
have the CentriVap run continuously without alarming at the end of a time period,
press the increase button until the ”Run Time” display says “ON.” The last
entered set point is stored in memory.
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Chapter 4: Using Your CentriVap Mobile System
19
If during a run the “STOP” button is pressed, the timers remember the time at
which stop occurred. If “RUN” is then pressed, the timers continue to count
down from the time at which they were stopped. If you are running program 1,
program 2 or program 3, pressing “PROG 1,” “PROG 2” or “PROG 3” resets the
timers to the original set point time and the CentriVap starts a new run.
To reset the timers to the original set point time when running programs other
than program 1, program 2 or program 3, press the start button and hold it for five
seconds. The display will indicate that the timer is reset.
Operating the CentriVap
CAUTION: To avoid personnel injury; Do not operate the CentriVap if the
lid is scratched or nicked, or shows signs of damage. A damaged lid could fail
under vacuum.
While the CentriVap Concentrator is operating, do not lean on the lid, do not
stand near it longer than necessary and do not place hazardous materials within 12
inches.
1. Turn “ON” the CentriVap power switch.
2. Press the Cold Trap “ON” switch. The “Y” in the display under the cold trap
will flash. When the trap reaches operating temperature the “Y” will
illuminate steady.
3. Select a program or set the set point parameters.
4. Preheat the chamber if desired.
5. Turn on Heat Boost if the CentriVap is so equipped and additional heat is
desired.
6. Place samples in vials. Normally the vials should be no more than half full.
Place vials in a rotor.
7. Load the rotor with samples into the chamber.
8. Close the lid.
Product Service 1-800-522-7658
Chapter 4: Using Your CentriVap Mobile System
20
9. Press “RUN.” If the display was showing set point parameters, it will change
to show actual parameters. Press “RUN” again. The “S” (STOP) in the
display changes to “R” (RUN). The program on the display alternately
displays “R” or the number of the program that is running. If you intend to
run program 1, 2 or 3, simply press “PROG 1,” “PROG 2” or “PROG 3” to
quick start the CentriVap. The rotor will start, the vacuum break valve will
close and the vacuum pump will start after the rotor reaches operating speed.
10. Set point parameters can be altered at any time during a run by first selecting
the parameter using the set point “SELECT” button and then pressing the
“INCREASE” or “DECREASE” switch.
11. If the run time set point is used, at the end of the set time an alarm sounds. All
functions cease.
12. Press “STOP” to terminate operation if the CentriVap has not already stopped
itself.
13. When the evaporation is complete, allow the rotor to stop moving, lift the lid
and remove the samples.
Operational Notes
As solvent is evaporated in the Concentrator and then condensed in the Cold Trap,
it is normal for the Cold Trap temperature to rise as its load increases.
Depending on which solvent is used, the volume of the sample and the system
operating parameters, the Cold Trap may warm up sufficiently to cause the
“READY” indicator to turn off. As the sample reaches completion, the load on
the Cold Trap will decrease and its temperature will decrease. The “READY”
indicator will once again illuminate.
When the CentriVap is turned on, the CentriVap returns to the same mode
(“RUN” or “STOP”) that it was in when the power was turned off. If the
CentriVap was in the “RUN” mode when the power was turned off, when the
power is turned on, the CentriVap attempts to return to the programmed set points
and continue the run.
To reset the timers to the original set point when running programs other than
program 1, program 2 or program 3, press the start button and hold it for five
seconds. The display will indicate that the timer is reset.
Interrupting a Cycle After it Has Begun
At any time during a run, the cycle may be stopped by pressing the “STOP”
button. This shuts off all operating functions. After the rotor stops, the lid may
be opened. If it is necessary to re-start the CentriVap, close the lid and press
“RUN.” The CentriVap resumes operation at the same set point parameters and
the timer continues to count down from the time at which the CentriVap was
stopped.
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Chapter 4: Using Your CentriVap Mobile System
21
Safety Precautions
Special precautions must be observed if the materials used in the CentriVap
Concentrator are known to be hazardous, toxic, radioactive, or contaminated with
pathogenic micro organisms. These actions should include but are not limited to
the following:
Refer to the World Health Organization Laboratory Biosafety Manual,
paying special attention to information about centrifuges and the handling
of hazardous materials.
Operate or vent the CentriVap Concentrator inside a suitable fume hood or
ventilation device. Load rotors in a ventilation device.
Periodically inspect all parts of the CentriVap Concentrator including the
lid, gasket, chamber, plumbing components and rotors.
Product Service 1-800-522-7658
22
CChhaapptteerr 55::
MMaaiinnttaaiinniinngg YYoouurr CCeennttrriiVVaapp
MMoobbiillee SSyysstteem
m
Under normal operation, the CentriVap Mobile System requires little
maintenance. The following maintenance schedule is recommended. Before
servicing the CentriVap Mobile System, disconnect electrical power. Special
precautions must be observed if materials used in the CentriVap Concentrator are
known to be hazardous, toxic, radioactive or contaminated with pathogenic micro
organisms. Before servicing, the CentriVap Concentrator must be suitably
decontaminated. Wear appropriate eyewear, gloves and other safety apparel.
As needed:
Before using any cleaning or decontamination method except those recommended
by the manufacturer, users should check with the manufacturer that the proposed
method will not damage equipment.
1. Clean up all spills; remove liquids from the chamber. Clean or decontaminate
all surfaces using agents suitable for the substance spilled.
2. Clean lid and gasket using soft cloth, sponge or chamois and a mild, non-
abrasive soap or detergent.
3. Check oil level of the vacuum pump, if applicable. It should be between MIN
and MAX. If the oil level is less than an inch (25.4 mm) above MIN, add oil
to proper level.
4. If oil shows cloudiness, particles or discoloration, drain the pump and replace
with fresh oil.
5. Utilization of acids requires immediate cleaning and neutralization after a run
or physical damage to the collection chamber will result.
6. Check the Cold Trap for condensed or frozen solvents and dispose of
appropriately. Completely empty the trap before the next run. The Cold Trap
cover is removed by first lifting and rotating the two retainers that secure the
lid in place. If solvents are frozen in the glass trap, run it under cold water
immediately after operating.
Product Service 1-800-522-7658
Chapter 5: Maintaining Your CentriVap Mobile System
23
NOTE: If the ice has melted, the glass trap insert must be emptied before the
Cold Trap is started again.
7. If the Glass Trap is used, check to see that the ethanol in the stainless steel
trap is free of ice or water. Drain the ethanol and replace it with fresh ethanol.
8. If the media in the optional clear canister has changed color, discard and
replace the insert with a new insert. For the radiochemical trap insert, no
indicator exists; therefore, it should be discarded after each use. In radioactive
applications, the system should be monitored with a Geiger counter.
9. Check rotors for loose or missing parts. Tighten or replace as required. Do
not use defective rotors.
10. Inspect the chamber to insure that there are not cracks or structural damage.
Call Labconco if defects exist.
11. Check continuity of the protective earth between the ground terminal on the
power inlet and a bare metal housing panel. Contact Labconco if there is no
continuity.
12. Repair any defects to the surface where the CentriVap is installed.
Monthly:
1. The rubber components on the CentriVap may eventually deteriorate and
require replacement. The effective life of rubber parts depends upon both
their usage and the surrounding environment. Check all rubber hoses and
gaskets and replace any that show signs of hardening, permanent set or
deterioration.
2. Using a soft cloth, sponge or chamois and a mild, non-abrasive soap or
detergent, clean the glass lid.
3. Using a soft cloth, sponge, or chamois and a mild, non-abrasive soap or
detergent, clean the exterior surfaces of the unit. Liquid spray cleaners and
polishes may be used on the exterior surfaces. Do not use solvents to remove
stains from the exterior surfaces as they may damage the finish.
Annually:
1. Every 12 months, or more often, if the Cold Trap is operated in a dusty
environment, the refrigeration system condenser of the Cold Trap should be
cleaned. Using a vacuum cleaner with brush attachment, clean the condenser
to ensure proper airflow for peak performance. Disconnect power before
removing covers.
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24
CChhaapptteerr 66::
AAcccceessssoorriieess ffoorr YYoouurr CCeennttrriivvaapp
MMoobbiillee SSyysstteem
m
The configuration of your CentriVap Mobile System can be changed to
accommodate your needs. If the solvents used in the CentriVap degrade the
acrylic lid, it may be replaced with an optional glass lid to gain added chemical
resistance. To observe the samples while they are processing, an optional
CentriZap Strobe light may be installed. Read this chapter to learn how to:
Install a vacuum gauge.
Install a CentriZap™ strobe.
Install a glass trap in the Cold Trap chamber.
Product Service 1-800-522-7658
Chapter 6: Accessories for Your CentriVap Mobile System
25
PART #
DESCRIPTION
7462900
7462901*
Rotor (DNA)
Holds (72) 0.5 ml microcentrifuge tubes
and
(60) 1.5 ml microcentrifuge tubes or
(60) 2.0 ml microcentrifuge tubes
7450700
7450701*
Rotor (1.5 ml)
Holds (132) 1.5 ml microcentrifuge tubes or
(132) 2.0 ml microcentrifuge tubes
7455000
7455001*
Rotor (15 ml)
Holds (44) 12 x 55 mm tubes or
(36) 12 x 75 mm tubes or
(36) 12 x 95 mm tubes or
(36) 13 x 75 mm tubes or
(36) 13 x 100 mm tubes
and
(24) 16 x 100 mm tubes or
(18) 16 x 120 mm conical tubes or
(18) 17 x 95 mm tubes or
(18) 17 x 100 mm centrifuge tubes or
(18) 17 x 120 mm tubes
7455100
7455101*
Rotor (12-13 mm)
Holds (40) 1.5 ml microcentrifuge tubes or
(40) 2.0 ml microcentrifuge tubes
and
(16) 12 x 55 mm tubes or
(100) 12 x 75 mm tubes or
(64) 12 x 95 mm tubes or
(100) 13 x 75 mm tubes or
(64) 13 x 100 mm tubes
7455200
7455201*
Rotor (50 ml)
Holds (32) 1.5 ml microcentrifuge tubes or
(32) 2.0 ml microcentrifuge tubes
and
(12) 28 x 115 mm conical tubes or
(12) 28 x 135 mm conical tubes or
(12) 28 x 140 mm conical tubes
7461900
7461901*
Rotor (96 well plate)
Holds (4) Standard 96 well plates or
(2) Deep well 96 well plates
7814800
Acid Trap Insert
7814900
Moisture Trap Insert
The following accessories are available for the CentriVap Concentrator and Cold
Trap System.
*PTFE Coated
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Chapter 6: Accessories for Your CentriVap Mobile System
26
7995600
Ammonia Trap Insert
7815000
Radiochemical Trap Insert
7815200
Solvent Trap Insert
7464300
CentriZap Strobe Light – For observing samples while the rotor is spinning.
1472100
Direct Drive Vacuum Pump – 117 liters/minute pumping capacity with gas
ballast. Ultimate pressure 1.3 x 10-4 mBar. 115 VAC, 60 Hz, single phase, 4.6
amp.
1467700
Direct Drive Vacuum Pump – 195 liters/minute capacity with gas ballast.
Ultimate pressure 1.3 x 10-4 mBar. 115 VAC, 60 Hz, single phase, 7.8 amp.
7739402
Direct Drive Vacuum Pump – 117 liters/minute. Same as 1472100 except
220/208-230 VAC, 50/60 Hz, single phase, 2.4 amp operation.
7739403
Direct Drive Vacuum Pump – 195 liters/minute. Same as 1467700 except
220/208-230 VAC, 50/60 Hz, single phase, 4.0 amp operation.
7914100
Diaphragm Vacuum Pump – Corrosion resistant, 115V, 60 Hz, 3.3 amps, single
phase, 42 liters/minute, 23.8 in. Hg vacuum. (For use with nonflammable solvents
only)
7914101
Diaphragm Vacuum Pump – Corrosion resistant, 220V, 50 Hz, 1.5 amps, single
phase, 35 liters/minute, 23.8 in. Hg vacuum. (For use with nonflammable solvents
only)
7398000
Diaphragm Vacuum Pump – Corrosion resistant, 115V, 60 Hz, 2.7 amps, single
phase, 68 liters/minute, 28.9 in. Hg vacuum.
7398001
Diaphragm Vacuum Pump – Corrosion resistant, 230V, 50/60 Hz, 1.5 amps,
single phase, 68 liters/minute at 60Hz, 28.9 in. Hg vacuum.
7924800
Diaphragm Vacuum Pump – Corrosion resistant, explosion proof motor, 23.8 in.
Hg Vacuum, 115V, 60 Hz, 5.8 amps, single phase, 42 liters/minute.
7924801
Diaphragm Vacuum Pump – Corrosion resistant, explosion proof motor, 23.8 in.
Hg Vacuum, 220V, 50 Hz, 3.1 amps, single phase, 36 liters/minute.
1473200
Replacement Element Exhaust Filter – Installs on pumps PN 1472100, 1467700,
7739402 and 7739403 to eliminate oil mist from the exhaust.
7397700
Two Place Freeze Dry Manifold – Manifold has 1/2" neoprene valves and is used
for freeze drying small volume samples.
7978200
Auxiliary Port – Attaches to Cold Trap allowing connection of other laboratory
equipment.
7397605
Glass Trap for Cold Trap.
1473400
Pump Exhaust Filter – Disposable filter that removes visible oil mist and odor
from vacuum pump exhaust. Fits vacuum pumps 1467700, 7739403, 1472100 and
7739402.
1473300
Replacement Element, Odor, Pump Exhaust Filter, package of 5 – Fits pump
exhaust filter 1473400 or vacuum pumps 1467700 and 7739403, 1472100 and
7739402.
1988000
Vacuum Pump Oil, 1 Liter – A molecularly distilled hydrocarbon oil with low
vapor pressure. For vacuum pumps 1467700, 7739403, 1472100 and 7739402.
7670400
Replacement Filter, Element – Disposable filter that removes oil mist from the
vacuum pump exhaust. Fits vacuum pump 7439000, 7439200, 7769600 and
7769800
Product Service 1-800-522-7658
Chapter 6: Accessories for Your CentriVap Mobile System
27
7772700
Vacuum Pump Oil 1 Liter – A mineral oil with low vapor pressure. For
vacuum pumps 7439000, 7439200, 7769600 and 7769800
7438700
Vacuum Pump – Two stage direct drive pump, 108 liters/minute. 115 VAC
50/60 Hz, single phase. Includes Pump Exhaust Filter. (Catalog #7670400)
7438800
Vacuum Pump - Two stage direct drive pump, 108 liters/minute. 230 VAC
50/60 Hz, single phase. Includes Pump Exhaust Filter. (Catalog #7670400)
7769600
Vacuum Pump, Chemical Resistant - Two stage direct drive pump, 173
liters/minute. 115 VAC 50/60 Hz, single phase. Includes Pump Exhaust
Filter. (Catalog #7670400)
7769800
Vacuum Pump, Chemical Resistant - Two stage direct drive pump, 173
liters/minute. 230 VAC 50/60 Hz, single phase. Includes Pump Exhaust
Filter. (Catalog #7670400)
7439000
Vacuum Pump - Two stage direct drive pump, 173 liters/minute. 115 VAC
50/60 Hz, single phase 5.8 amps. Includes Pump Exhaust Filter. (Catalog
#7670400)
7439200
Vacuum Pump - Two stage direct drive pump, 173 liters/minute. 230 vac
50/60 Hz, single phase 2.9 amps. Includes pump exhaust filter. (Catalog
#7670400)
USER SUPPLIED
VACUUM TUBING
Installing a Vacuum Gauge
A user-supplied vacuum gauge may be attached to the CentriVap to monitor the
vacuum level. Attach the vacuum gauge to the barb end of the Quick Disconnect
Coupling fitting that was supplied with the CentriVap using a length of suitable
rubber hose. The Quick Disconnect Coupling fitting can then be pushed into the
mating connector on the rear of the CentriVap Mobile System. The Quick
Disconnect Coupling fitting can be removed from the mating connector by
pressing on the tab on the connector and then pulling out the Quick Disconnect
Coupling fitting. Always remove the Quick Disconnect Coupling from the
CentriVap when a vacuum gauge is not attached to it.
Product Service 1-800-522-7658
Chapter 6: Accessories for Your CentriVap Mobile System
28
Installing a CentriZap™ Strobe Light
An accessory strobe light is available to enable you to see the samples as they are
rotating in the rotor. Attach the holder to the right hand side of the CentriVap
Concentrator using the screws provided. Plug the connector on the strobe light
harness into the receptacle on the back of the CentriVap marked “STROBE
OUTLET.” Peel the protective backing off the enclosed Velcro® and attach it to
the side of the Concentrator. Secure the power supply box on the harness to the
Velcro. Place the light in the holder.
To use the strobe light while the CentriVap is operating, remove the light from its
holder, press the trigger and shine the light on the samples in the rotor.
Product Service 1-800-522-7658
Chapter 6: Accessories for Your CentriVap Mobile System
29
Installing a Glass Trap in the Cold Trap
An accessory Glass Trap is available for use in the Cold Trap for use when
corrosive chemicals are used that could attack the stainless steel chamber of the
Cold Trap. Lift and rotate the two lid latches. Disconnect the hose and remove the
Cold Trap Lid Assembly. Attach the hose from the Concentrator to the fitting on
the center tube of the Glass Trap. Attach the hose from the vacuum pump or
Secondary Trap to the other fitting on the Glass Trap.. Be certain that the drain
valve is closed. Add approximately 500 ml of ethyl alcohol to the stainless steel
trap or enough to insure that the Glass Trap is at least two-thirds immersed. Place
the Glass Trap inside the stainless steel trap, lift and rotate the two retainers to
hold the Glass Trap in place.
NOTE: After a run, if the ice in the glass trap has melted, the trap must be
emptied before the cold trap is started again to prevent it from breaking.
Product Service 1-800-522-7658
30
CChhaapptteerr 77::
TTrroouubblleesshhoooottiinngg
DISPLAY ERROR CODE
CAUSE
CORRECTIVE ACTION
Heat Sensor
Sensor failure
Replace sensor assembly.
Connection failure
Repair connection.
Close Lid
Lid open
Close lid.
Latch Fail
Solenoid failure
Check component.
Switch or sensor
failure
Check connections.
Mem Fail P1
Memory failure
Push program button #1.
New memory IC chip
Push program button #1.
Bad memory IC chip
Call Labconco – Replace IC chip or
control PCB.
MOTOR ERROR
Defective motor
Replace motor.
Hall effect sensor
failure
Replace sensor.
Wire failure
Replace wire.
Refer to the following if your CentriVap fails to operate properly. If the
suggested corrective actions do not solve your problem, contact Labconco for
additional assistance. The following failure codes may appear on the display
when problems are sensed by the internal self check routine.
CAUTION: Disconnect power before corrective action is taken.
Product Service 1-800-522-7658
Chapter 7: Troubleshooting
31
PROBLEM
CAUSE
CORRECTIVE ACTION
Unit will not operate
Unit not connected to
electrical power
Connect unit to proper electrical
receptacle.
Circuit breaker blown
Correct electrical problem and reset circuit
breaker by pressing button.
Lid open
Close lid.
Excessive vibration
Sample tubes not located
symmetrically in rotor
Reposition sample tubes.
Sample odor in lab
Vent hose exhausting
into lab area
Redirect hose to fume hood.
Evaporation rate is
reduced
Heater inoperable
Contact Labconco.
Vacuum pump failure
Check pump.
Obstruction in hose
Remove obstruction or replace hose.
Lack of adequate
vacuum
See below.
No vacuum/poor vacuum
Pump not on
Turn on pump.
Control valve open
Check control valve.
Leaks in lines or
connectors or gasket
Locate and repair.
Foreign material on lid
gasket
Clean gasket and lid.
Pump is not functioning
properly
Check pump by locating vacuum gauge
closer to pump and close off rest of system.
Check pump oil for cloudiness or particles
and change.
If pump is faulty, seek authorized service or
replace pump.
Cold Trap or
Concentrator gasket is
not sealing properly
Check gasket for cleanliness. Adjust gasket
as needed.
Cold Trap lid not seated
Hold lid down until vacuum is initiated.
Other corrective actions for potential problems are as follows:
Product Service 1-800-522-7658
Chapter 7: Troubleshooting
32
PROBLEM
CAUSE
CORRECTIVE ACTION
No vacuum/poor vacuum
(cont.)
Ice formed on Cold
Trap lid sealing surface
Defrost and wipe dry.
Secondary Trap
Cannister not fitted
properly
Tighten all connections to and from the
Secondary Trap Cannister.
Secondary Trap Insert
is spent
Replace with new insert.
New Secondary Trap
has moisture in it
Run vacuum pump for 24 hours to
remove moisture.
Recovery of condensate in
Cold Trap is less than
normally expected
Cold Trap is not ON
Check to make sure switch is ON and
condensing unit fan is moving air out
of the rear of the cabinet.
Cold Trap does not cool
down
Turn vacuum pump OFF and allow
Cold Trap to cool for at least 30 min. to
reach temperature.
-55°C temperature can be checked with
a solvent thermometer or digital
thermometer.
Frequent oil change needed
in pump
Secondary Trap insert
is spent
Change insert often.
Cold Trap is not
emptied after each run
and dried
Empty the traps (glass or stainless
steel) after each run and replace.
Vacuum too strong for
chemical
Use a Secondary Trap insert and
diaphragm pump.
Unit starts and shuts off
Latch optical sensor
improperly calibrated
Unplug power cord. Wait 10 seconds.
Plug in power cord.
Product Service 1-800-522-7658
33
AAppppeennddiixx AA::
CCeennttrriiVVaapp CCoom
mppoonneennttss
Item
Quantity
Part No.
Description
1 1 7546700
Valve, Vacuum Break (115V)
1A 1 7546701
Valve, Vacuum Break (230V)
2 1 7453500
Heater (115V)
2A 1 7453501
Heater (230V)
3 1 7459000
Motor w/Capacitor
4 1 1647105
O-Ring, Inner
5 1 1647106
O-Ring, Outer
6 2 7452200
Hinge, Bracket Assembly
8 1 1289200
Relay Vacuum Pump (115V)
9 1 1289100
Relay Vacuum Pump (230V)
10 1 7880900
Wire Assembly-Ground
11 1 7456900
Transformer
12 1 7441000
PCB
13 1 7826000
Switch, Latch
14 1 7478700
Solenoid, Latch
15 1 4503701
Display
16 1 7398402
Label/Switch Pad
16A 1 7398403
Label/Switch Pad with Heat Boost
17
42.2 inch
7451700
Extrusion
18 1 7456600
Lid, Assembly - Glass
19 1 7452600
Gasket, Lid
20 1 7456000
Harness, Temp & Speed Sensor
21 1 7975902
Fuse, High Temp Limiter
22 1 7460600
Heater-Boost (115V)
22A 1 7460601
Heater-Boost (230V)
23 1 1302300
Power Switch
24 1 7399601
Coupling Insert
25 1 7441500
Fan
26 1 1289312
Circuit Breaker (115V)
26A 2 1289306
Circuit Breaker (230V)
Not Shown
1
1336400
Power Cord (115V)
Not Shown
1
1338000
Power Cord (230V)
The following pages list components that are available for your CentriVap. The
parts shown are the most common replacement parts. If other parts are required,
contact Product Service.
CentriVap Concentrator Components
Product Service 1-800-522-7658
Appendix A: CentriVap Components
34
Product Service 1-800-522-7658
Appendix A: CentriVap Components
35
Item
Quantity
Part No.
Description
1
2
1554900
Elbow
2
2
1554700
Stem
3
2
1554800
Stem Adapter
4
1
7398900
Insulation-Lid Assembly
5
2
7399900
Spacer
6
1
7399500
Lid – Acrylic
7
1
7399400
Gasket
8
2
7397607
Spacer
9
1
7397608
Insulation
10
1
7871500
Glass Top
11
1
7468100
Temperature Sensor
12
1
7953800
Fan Motor (115V)
12A
1
7953801
Fan Motor (230V)
13
1
7437700
Compressor (115V/60Hz)
13A
1
7437701
Compressor (230V/50Hz)
13B
1
7437702
Compressor (230V/60Hz)
14
1
1360500
Valve
15
1
1420401
Elbow
CentriVap Cold Trap Components
Product Service 1-800-522-7658
Appendix A: CentriVap Components
36
2
4
10
11
9
Product Service 1-800-522-7658
37
AAppppeennddiixx BB::
CCeennttrriiVVaapp DDiim
meennssiioonnss
CentriVap Concentrator
Product Service 1-800-522-7658
38
AAppppeennddiixx CC
CCeennttrriiVVaapp SSppeecciiffiiccaattiioonnss
This Appendix contains technical information about the CentriVap including
specifications, environmental operating conditions, wiring diagrams and
evaporation rates.
Electrical Specifications
Nominal amperage for 115V/60 Hz CentriVap (model 7812010)
(excluding vacuum pump): 10A.
Nominal amperage for 230V/50Hz CentriVap (model 7812011)
(excluding vacuum pump): 4.7A.
Nominal amperage for 230V/60Hz CentriVap (model 7812012)
(excluding vacuum pump): 4.7A.
Nominal amperage for 115V/60Hz CentriVap (model 7812013)
(excluding vacuum pump): 11A.
Nominal amperage for 230V/50Hz CentriVap (model 7812014)
(excluding vacuum pump): 5.5A.
Nominal amperage for 230V/60Hz CentriVap (model 7812015)
(excluding vacuum pump): 5.5A.
Phase: Single
Heater Power: 300 watts – Main heater
Heater Power: 300 watts – Heat boost
Rotor Speed: Up to 1,725 RPM
Product Service 1-800-522-7658
Appendix C: CentriVap Specifications
39
Environmental Conditions
Indoor use only.
Maximum altitude: 6562 feet (2000 meters).
Ambient temperature range: 41° to 104°F (5° to 40°C).
Maximum relative humidity: 80% for temperatures up to 88°F (31°C),
decreasing linearly to 50% relative humidity at 104°F (40°C).
Main supply voltage fluctuations not to exceed ±10% of the nominal
voltage.
Transient overvoltages according to Installation Categories II
(Overvoltage Categories per IEC 1010). Temporary voltage spikes on the
AC input line that may be as high as 1500V for 115V models and 2500V
for 230V models are allowed.
Used in an environment of Pollution degrees 2 (i.e., where normally only
non-conductive atmospheres are present). Occasionally, however, a
temporary conductivity caused by condensation must be expected, in
accordance with IEC 664.
Product Service 1-800-522-7658
Appendix C: CentriVap Specifications
40
Wiring Diagram Concentrator (115V Model)
(Models 7812010 and 7812013)
Product Service 1-800-522-7658
Appendix C: CentriVap Specifications
41
Wiring Diagram Concentrator (230V Model)
(Models 7812011, 7812012 7812014 and 7812015)
Product Service 1-800-522-7658
Appendix C: CentriVap Specifications
42
Methylene Chloride
bp 40
Tube Size
(ml)
Number
of
Samples
Sample
Size (ml)
Heater
Temp
(C)
Heat
Boost
Vacuum
Pump
Time to
Dry
(min)
Cold
Trap
Rate
Overall
(ml/min)
50
12
25
45
off
Diaphragm
80
no
3.75
50
12
25
45
on
Diaphragm
78
no
3.85
15
18
10
45
off
Diaphragm
45
no
4.00
15
18
10
45
on
Diaphragm
45
no
4.00
Toluene
bp 111
50
12
25
45
off
Diaphragm
204
no
1.47
50
12
25
45
on
Diaphragm
187
no
1.60
50
12
25
100
off
Diaphragm
96
no
3.13
50
12
25
100
on
Diaphragm
66
no
4.55
15
18
10
45
off
Diaphragm
119
no
1.51
15
18
10
45
on
Diaphragm
99
no
1.82
15
18
10
100
off
Diaphragm
42
no
4.29
15
18
10
100
on
Diaphragm
34
no
5.29
Acetonitrile
bp 82
50
12
25
45
off
Diaphragm
184
no
1.63
50
12
25
45
on
Diaphragm
181
no
1.66
50
12
25
100
off
Diaphragm
81
no
3.70
50
12
25
100
on
Diaphragm
77
no
3.90
15
18
10
45
off
Diaphragm
106
no
1.70
15
18
10
100
off
Diaphragm
52
no
3.46
15
18
10
100
on
Diaphragm
45
no
4.00
1.5
132 1 45
off
Diaphragm
55
no
2.40
1.5
90 1 45
off
Diaphragm
47
no
1.92
1.5
132 1 60
off
Diaphragm
37
no
3.57
1.5
132 1 75
off
Diaphragm
33
no
5.74
1.5
132
1
100
off
Diaphragm
21
no
6.29
1.5
132
1
100
on
Diaphragm
17
no
7.76
Methanol
bp 65
50
12
25
45
off
Diaphragm
233
no
1.29
15
18
10
45
off
Diaphragm
141
no
1.28
1.5
132 1 35
off
Diaphragm
88
no
1.50
1.5
132 1 45
off
Diaphragm
64
no
2.06
1.5
132 1 60
off
Diaphragm
50
no
2.64
1.5
90 1 75
off
Diaphragm
38
no
2.37
1.5
132 1 75
off
Diaphragm
39
no
3.38
1.5
132
1
100
off
Diaphragm
25
no
5.28
1.5
132
1
100
on
Diaphragm
22
no
6.00
Evaporation Rates
Product Service 1-800-522-7658
Appendix C: CentriVap Specifications
43
Water
bp 100
Tube Size
(ml)
Number
of
Samples
Sample
Size (ml)
Heater
Temp
(C)
Heat
Boost
Vacuum
Pump
Time to
Dry
(min)
Cold
Trap
Rate
Overall
(ml/min)
50
12
25
45
off
Diaphragm
1397
no
0.21 50
12
25
100
off
Diaphragm
445
no
0.67 50
12
25
100
on
Diaphragm
430
no
0.70 15
18
10
45
off
Diaphragm
841
no
0.19 1.5
132 1 45
off
Diaphragm
427
no
0.30
1.5
132 1 60
off
Diaphragm
303
no
0.44
1.5
132 1 75
off
Diaphragm
196
no
0.67 1.5
132 1 100
off
Diaphragm
117
no
1.13 1.5
132 1 100
on
Diaphragm
108
no
1.22 50
12
25
45
off
rotary vane
1002
yes
0.30
50
12
25
100
off
rotary vane
424
yes
0.70
50
12
25
100
on
rotary vane
373
yes
0.80 15
18
10
45
off
rotary vane
565
yes
0.32 15
18
10
60
off
rotary vane
456
yes
0.39 1.5
132 1 45
off
rotary vane
299
yes
0.44
1.5
132 1 75
off
rotary vane
207
yes
0.64
1.5
132 1 100
off
rotary vane
131
yes
1.01 1.5
132 1 100
on
rotary vane
122
yes
1.08
Vacuum Pumps:
Diaphragm – Rated at 12 mbar ultimate vacuum and 34 L/min displacement
Rotary vane – Rated at 2.0 x 10-3 mbar ultimate vacuum and 195 L/min displacement
Chamber preheated prior to each run to run temp.
Product Service 1-800-522-7658
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