Cole Parmer VP-200 Series User manual

INSTRUCTION MANUAL
VP-200 SERIES
VACUUM/PRESSURE PUMP

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SAVE THESE INSTRUCTIONS
To reduce the risks of fire or explosion, electrical
shock, and the injury to persons, read and
understand all instructions included in this manual.

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MOTOR
VACUUM (INLET)
PRESSURE (OUTLET)
SWITCH (ON/OFF)
VP-200 Series Vacuum/Pressure Pump
(07532-40 & 07532-45)

Contents
SAFETY PRECAUTIONS
DESCRIPTION
GROUNDING INSTRUCTIONS FOR
07532-40
GROUNDING INSTRUCTIONS FOR
07532-45
EXTENSION CORDS
OPERATION
STORAGE
SPECIFICATIONS
MAINTENANCE
PUMP HEAD REPLACEMENT PARTS LIST
SPECIAL APPLICATIONS
WARRANTY
VALOX is a Registered Trademark of the General Electric Company
Trademarks bearing the ® symbol in this publication are registered in the US and in other countries.
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SAFETY PRECAUTIONS
DANGER: IMPROPER USE OF GROUNDING PLUG
CAN RESULT IN A RISK OF ELECTRIC SHOCK.
DANGER: UNPLUG THE POWER CORD BEFORE
ANY CLEANING OPERATION IS STARTED.
WARNING: PRESSURIZED GAS SHOULD NOT BE
USED FOR THE SUPPLY AS A HAZARDOUS
BURSTING CONDITION COULD DEVELOP IN THE
PUMP HEAD.
USE ONLY GASES CONTAINED AT ATMOSPHERIC
PRESSURE.
CAUTION: HOT SURFACE. DO NOT TOUCH.
CAUTION: DO NOT OPERATE THE PUMP IF THE
PRESSURE PORTS OF THE HEAD ARE IN A
BLOCKED CONDITION.
CAUTION: DO NOT USE METAL FITTINGS WITH ANY
VACUUM/PRESSURE PUMP.
CAUTION: TO REDUCE THE RISK OF ELECTRIC
SHOCK - USE INDOORS ONLY.
WARNING: RISK OF HOT SURFACE.
WARNING: RISK OF ELECTRO-MAGNETIC FIELD.
READ THE INSTRUCTION MANUAL.
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stainless steel pumps. The Pumps are available for 115 VAC or
230 VAC applications and are intended for either industrial or
commercial use.
DESCRIPTION
The diaphragm-operated VP-200 Pump is designed for pressure,
suction and gas circulating applications. The convoluted
diaphragm and the unique pump cavity are designed to provide
pressure and vacuum characteristics.
The media being pumped will come in contact with VALOX®and
much better chemical resistance than conventional aluminum or
The brushless motor is totally enclosed, thermally protected and
has sealed ball bearings. No regular maintenance is required.
component.
Note: Even though model 07532-45 is designed for 230 VAC,
50 Hz applications, it can be used on 230 VAC, 60 Hz. In this
case, the flow data will increase to that of 07532-40; however,
the available torque will decrease. All VP-200 pumps are
intended to be started without a load (both ports open to the
atmosphere). If either a vacuum or pressure exists, the pump
may not start.
Figure 1 shows the typical flow characteristics of the 07532-40
pump as related to pressure and vacuum. The corresponding
flow data for the 07532-45 (230 VAC) Pump is 5/6 of that shown.
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OPERATING INSTRUCTIONS
Model 07532-40 is supplied complete with a three-prong
grounded plug.
Model 07532-45 is supplied with a two-prong grounded
European-type plug.
For staring pump, be sure that the power switch is in the
OFF position. Plug in the device and turn the switch to
the ON position.
For turning off pump, turn the switch to the OFF position.
Please note: This motor, when operated as outlined in this
manual, will have hot surfaces. This condition is normal.
CAUTION: HOT SURFACE. DO NOT TOUCH.
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Rubber grommet feet are attached to the pump. Rubber
grommet feet are excellent for applications involving a semi-
exible surface such as a bench top; they help to isolate noise
and eliminate creeping.
The pump should be placed on a horizontal plane. The pump
should be located preferably in a clean, dry, and well
ventilated area. Please be sure not to block the ventilation
holes located on the motor housing. The system should be
placed where the surrounding temperature remains between
0°C and 40°C (32°F and 104°F). Always check to insure the
location chosen is protected from direct or indirect moisture
contact. Cole-Parmer recommends that the pump be installed
at the highest point within the system to prevent possible water
condensate from entering the pump.
The pump should be located as closely to its system in order
to utilize it most efficiently.

Figure 1
0 in. Hg = Atmosphere
FLOW (cu. in./min)
Vacuum (in. Hg)
0 in. Hg = Atmosphere
Pressure (PSIG)
OUTLET
PRESSURE
(PSG)
1200
1000
400
600
800
0
200
20 15 10 5 0
5
10
20
15
0
1200
1000
400
600
800
0
200
INLET
VACCUM
(in. Hg)
0 5 10 15 20
5
10
20
15
0
FLOW (cu. in./min)
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GROUNDING INSTRUCTIONS FOR 07532-40
This product must be grounded. In the event of an electrical
short circuit, grounding reduces the risk of electric shock by
providing an escape wire for the electric current. This product is
equipped with a cord having a grounding wire with an appropriate
grounding plug and must be plugged into an outlet that is properly
installed and grounded in accordance with all local codes and
ordinances.
DANGER: IMPROPER USE OF A GROUNDING PLUG
CAN RESULT IN A RISK OF ELECTRIC SHOCK.
If repair or replacement of the cord or plug is necessary, do not
with insulation that is green, with or without yellow stripes, is the
if the grounding instructions are not completely understood, or if
in doubt as to whether the product is properly grounded. Do not
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This product is for use on a nominal 120 volt circuit and has a
grounding plug that looks like the plug illustrated in Figure 2(A).
A temporary adapter, which looks like the adapter illustrated in
Figure 2(B) and (C) may be used to connect this plug to a 2-pole
receptacle if a properly grounded outlet is not available. The
temporary adapter should only be used until a properly grounded
Whenever the adapter is used, it must be held in place by a metal
screw.
Figure 2
NOTE: In Canada, the use of a temporary adapter is not permitted
by the Canadian Electric Code.
GROUNDING
MEANS
(A) (B)
(C)
COVER OF GROUNDED
OUTLET BOX
GROUNDED OUTLET
GROUNDING PIN
METAL
SCREW
ADAPTER
ADAPTER
GROUNDING INSTRUCTIONS FOR 07532-45
motor cord and to supply the proper electrical outlet.
he
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Use only a 3-wire extension cord that has a 3-blade grounding
plug and a 3-slot receptacle that will accept the plug on the
product. Make sure your extension cord is in not damaged.
When using an extension cord, be sure to use one heavy enough
to carry the current your product will draw. For lengths less than
100 ft, 18AWG, 3 conductor extension cords shall be used.An
undersized cord will cause a drop in line voltage resulting in loss
of power and overheating. Table 1 shows the currect size to use,
depending on cord length and nameplate ampere rating. If in
doubt, use the next heavier gage. NOTE: The smaller the gage
number, the heavier the cord.
EXTENSION CORDS
eliminate any possible leakage) and assemble into the port.
DO NOT OVERTIGHTEN! Use only a single turn of tape—hand
tighten—then give one more turn with a wrench. Instead of the
system can be attached to the pump.
CAUTION: DO NOT OPERATE THE PUMP IF THE
PRESSURE PORTS OF THE HEAD ARE IN A
BLOCKED CONDITION.
Voltage
120V2550100150200250300400500
240V501002003004005006008001000
18 18 18 16 16 14 14 12 12
18 18 16 14 14 12 12 10 10
18 18 16 14 12 12 10 10 8
18 18 14 12 12 10 10 8 8
18 16 14 12 10 10 8 8 6
18 16 12 10 10 8 6 6 6
18 14 12 10 8 8 6 6 4
16 14 10 8 8 6 6 4 4
16 12 10 8 6 6 6 4 2
16 12 10 8 6 6 4 4 2
14 12 8 8 6 4 4 2 2
14 12 8 6 6 4 4 2 2
12 - 14
14 - 16
16 - 18
18 - 20
0 - 2
2 - 3
3 - 4
4 - 5
5 - 6
6 - 8
8 - 10
10 - 12
Ampere ng range
Length of cord in feet
Table 1
Minimum guage for extension cords
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OPERATION

can be achieved by a simple valve or pinching of the tube at the
inlet (preferred for the diaphragm life) or outlet systems.
WARNING: PRESSURIZED GAS SHOULD NOT BE
USED FOR THE SUPPLY AS A HAZARDOUS
BURSTING CONDITION COULD DEVELOP IN THE
PUMP HEAD.
USE ONLY GASES CONTAINED AT ATMOSPHERIC
PRESSURE.
The motor is supplied with an internal thermal overload switch
which may trip if something happens to the pump. If this should
occur, check the pump to ensure that everything is normal. Allow
the overload trips again, return the complete unit to your dealer for
repair.
DANGER: UNPLUG THE POWER CORD BEFORE ANY
CLEANING OPERATION IS STARTED.
STORAGE
When the pump is not in use, store it in a clean, dry area. If ports
on the pump are open, cover them to keep dust and dirt from
entering. Wipe the power cord down with a dry towel and inspect
for cracks in the insulation after each use. Have the cord repaired,
if found defective, prior to reusing.
if desired. Usually, a three foot length of tubing at both ends
is more than adequate for quiet operation. If the air or gas
collect at the valve seats. This may interfere with the proper
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SPECIFICATIONS
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*Intermittent or Continuous Duty
**Polyethylene fittings not included in height dimensions
***Intermittent Duty: Limit output to 18 psig - Continuous Duty: Limit output to 16 psgi
*
*
*
*
** **
***
***
***
***

Figure 3 - Pump Main Components Diagram
MAINTENANCE
DANGER: UNPLUG POWER CORD BEFORE ANY
CLEANING OPERATION IS STARTED.
For diaphragm replacement:
diaphragm is replaced. This ensures new, clean valves and
Proper assembly (factory-adjusted) is critical for proper pump
performance.
the pump.
PUMP HEAD MOTOR
DIAPHRAGM
PUMP
HOUSING
ECCENTRIC
ASSEMBLY
COVER
BOTTOM
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PUMP HEAD REPLACEMENT PARTS LIST
Item Part No.
Service Kit 07531-99
(FKM diaphragm, two retainers, two valves and plastic head)
Service Kit replacement 07531-98
(FKM diaphragm)
Service Kit Eccentric Assembly 07530-75
(Eccentric and bearing)
Service Kit Housing 07530-78
Service Kit Diaphragm Shaft 07530-79
Service Kit Cover Bottom 07530-83
Pump Head Assembly (VALOX®) 07530-77
SPECIAL APPLICATIONS
Technical information and advice concerning the use of this
be made to adapt the unit to special customer applications. OEM
inquiries are welcome and encouraged.
NOTE: The manufacturer reserves the right to make
improvements in design, construction and appearance of our
products without notice.
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WARRANTY
This product is warranted against defects in material or
workmanship, and at the option of the manufacturer or distributor,
any defective product will be repaired or replaced at no charge, or
the purchase price will be refunded to the purchaser, provided that:
(a) the warranty claim is made in writing within the period of time
or receipted invoice is submitted concurrently with the claim and
shows that the product is within the applicable warranty period, and
(c) the purchaser complies with procedures for returns set forth in
the general terms and conditions contained in the manufacturer’s or
distributor’s most recent catalog.
This warranty shall not apply to: (a) defects or damage resulting
from: (i) misuse of the product, (ii) use of the product in other
than its normal and customary manner, (iii) accident or neglect,
(iv) improper testing, operation, maintenance, service, repair,
THIS WARRANTY IS THE EXCLUSIVE REMEDY OF THE
PURCHASER, AND THE MANUFACTURER AND DISTRIBUTOR
DISCLAIM ALL OTHER WARRANTIES, WHETHER EXPRESS,
IMPLIED, OR STATUTORY, INCLUDING WITHOUT LIMITATION,
WARRANTIES OF MERCHANTABILITY AND FITNESS
FOR A PARTICULAR PURPOSE. NO EMPLOYEE, AGENT,
OR REPRESENTATIVE OF THE MANUFACTURER OR
DISTRIBUTOR IS AUTHORIZED TO BIND THE MANUFACTURER
OR DISTRIBUTOR TO ANY OTHER WARRANTY. IN NO EVENT
SHALL THE MANUFACTURER OR DISTRIBUTOR BE LIABLE
FOR INCIDENTAL, INDIRECT, SPECIAL OR CONSEQUENTIAL
DAMAGES.
THE WARRANTY PERIOD FOR THIS PRODUCT IS ONE (1)
YEAR FROM DATE OF PURCHASE.
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PRODUCT RETURN
To limit charges and delays, contact the seller or Manufacturer
product, either within or outside of the warranty period. When
returning the product, please state the reason for the return. For
your protection, pack the product carefully and insure it against
possible damage or loss. Any damages resulting from improper
packaging are your responsibility.
TECHNICAL ASSISTANCE
If you have any questions about the use of this product, contact
Warranty Registration
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NOTE:
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NOTE:
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UK
T: [phone]
E: [email protected]
W: coleparmer.co.uk
Germany
T: [phone]
E: de[email protected]
W: coleparmer.de
France
T: [phone]
E: fr[email protected]
W: coleparmer.fr
Italy
T: [phone]
E: [email protected]
W: coleparmer.it
India
T: [phone]
E: [e-mail]
W: coleparmer.in
China
T: [phone]
E: [email protected]
W: coleparmer.com
USA
T: [phone]
E: [email protected]
W: coleparmer.com
Canada
T: [phone]
E: [email protected]
W: coleparmer.ca
Other
T: [phone]
Manufactured by Cole-Parmer Laboratory Equipment (Shanghai) Company
Address: Building 17, No. 700 Xinfei Road, Songjiang District, Shanghai,
China, 201611
625 East Bunker Ct.,
Vernon Hills, IL 60061
US
E528739
Version B