Preifer Vaccum MDP 5011 User Manual
User’s manual
Original/ Translated from original version
EN
EN
Original/ Translated from original version
MDP 5011
Molecular pump
User’s manual
Dear customer,
adixen Vacuum Products - MDP 5011 User's Manual
You have just purchased an
adixen Molecular pump.
We would like to thank you
and are proud to count you
as one of our customers.
This product has benefited
from adixen Vacuum
Produst’s many years of
experience in the field of
molecular pump design.
MDP 5011
Molecular pumps
To guarantee high
performances and full
satisfaction from this
equipment, we suggest
that you study this
manual before any
intervention on your
pump, particularly the
chapter on installation
G 02594 - Edition 03 - July 11
and start-up.
This product is designed to gererate vacuum by pumping on gases, but
no liquids neither solids. It is dedicated for running in industrial and
laboratory environments.
The products must not operate in an area with risk of explosion. Consult
us to study a solution.
ApplicAtions:
Fast evacuation of small volumes – Interseal pumping –
Regeneration of cryopumps – Leak detection – Spectrometry –
Production of electronic tubes.
INSTRUMENTATION: Mass spectrometry, Surface analysis...
enefits:
B
The design of the MDP pump offers the reliable and the robustness
with performances adapted to numerous applications.
ontroller:
c
The MDP 5011 works with the ACT 100 or ACT 200 TH controller (refer
to the ACT User’s manual).
This user’s manual includes only the instructions to connect the hybrid
turbo pump to the equipment. Refer to the controller user’s manual to
power and use the pump (chapter B, C and D).
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MDP 5011
adixen Vacuum Products - MDP 5011 User's Manual
Molecular pumps
This product complies with requirements of European Directives, listed in
the Declaration of Conformity contained in G 100 of controller’s manual.
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Copyright/Intellectual property:
The use of adixen products are subject to copyright and
intellectual property rights in force in any jurisdiction.
All rights reserved, including copying this document in whole
or any part without prior written authorization from adixen
Vacuum Products.
Specifications and information are subject to change without
notice by from adixen Vacuum Products.
G 02594 - Edition 03 - July 11
Manual Part nuMber : 062 199
adixen Vacuum Products - MDP 5011 User's Manual
dition: 14 - July 11
e
Contents
Translated from original
version
Chapter A INTRODUCTION
Chapter B START-UP
Chapter C OPERATION
User’s manual
Molecular pumps MDP 5011
A 200 - MDP 5011 molecular pump overview
A 210 - The different version operating principle
A 400 - MDP 5011 technical characteristics
A 401 - Pump dimensions
A 510 - MDP 5011 accessories
B 100 - Safety instructions
B 300 - Pump connection to an installation
B 320 - Nitrogen purge connection (MDP5011CP)
B 330 - Venting valve connection
B 340 - Water cooling connection
B 350 - Air cooling kit connection
C 100 - Safety instructions for product use
C 150 - Molecular pump operation in a pumping application
Chapter D MAINTENANCE
D 100 - Precautions before maintenance
D 300 - MDP 5011 pump maintenance frequency
Chapter E MAINTENANCE INSTRUCTIONS
E 200 - MDP 5011 pump lubrication
Chapter F MAINTENANCE COMPONENTS
F 000 - Spare parts - Instruction of use
F 100 - MDP 5011 first level of maintenance
Chapter G APPENDIX
G 010 - MDP 5011 pumping curves
G 200 - Safety questionnaire
G 02617 - Edition 03 - July 11
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Manual Part nuMber : 062 199
adixen Vacuum Products - MDP 5011 User's Manual
dition: 14 - July 11
e
Contents
Translated from original
version
User’s manual
Molecular pumps MDP 5011
Before switching on the product, study the user’s manual and make
sure you follow the safety instructions. You can recognise these by the
‘Caution’, ‘Warning’ and ‘Danger’ symbols.
Good practice tips and manufacturer’s recommendations are in a blue
box.
The performance and operational safety of this product are guaranteed
provided it is used normally in the operating conditions defined in this
manual.
It is the customer’s task to:
– train operators to use the product if they do not speak the language
the manual is written in,
- ensure operators know the safe practices to apply when using the
product.
Indicates a potentially hazardous situation which, if not avoided, could
result in property damage.
Indicates a potentially hazardous situation which, if not avoided, could
result in moderate or minor injury. It may also be used to alert against
unsafe practices.
Indicates a potentially hazardous situation which, if not avoided, could
result in death or severe injury.
Indicates an imminently hazardous situation that, if not avoided, will
result in death or severe injury (extreme situations).
G 02617 - Edition 03 - July 11
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A 200
Inlet
pressure
Chamber to
be pumped
High
pumping
Rough
pumping
Atmospheric
pressure
High vacuum Rough vacuum
adixen Vacuum Products - MDP 5011 User's Manual
MDP 5011 molecular pump overview
Two pump versions
Main characteristics
The molecular pump
in an installation
The standard version: MDP 5011 pump.
The version for corrosive gases: MDP 5011CP pump.
The MDP 5011 offers high pumping performances between 10 mbar
and 10-5 mbar and a maximum flowrate fo 400 sccm.
With a simple construction but robust rotor and low rotational
speed (27,000 rpm), the MDP is robust against accidental air in-rush,
shock venting and gyroscopic effects.
Including built in ceramic ball bearings, The MDP is easily field
maintainable.
G 02618 - Edition 03 - July 11
Controller
At the pump exhaust, the gases are evacuated to the atmosphere
by a roughing pump. Since the MDP compression rate is set by the
design, the MDP limit pressure is given by that of the roughing
pump used.
The MDP 5011 pump work with the ACT 100 or ACT 200 TH
controller. Refer to the corresponding Controller User’s Manual to
used the pump.
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The different version operating
adixen Vacuum Products - MDP 5011 User's Manual
principle
A 210
MDP 5011
The rotor, a smooth drum with a row of blades at the top, is
mounted at the end of a shaft turning in two high-precision ball
bearings lubricated with grease, and located in the low-vacuum
area. All pumping elements are aluminium.
The pump is rotated by a single-phase electronically controlled
electric motor. The rotor is mounted directly on the shaft, while the
stator is attached to the pump body.
INLET
SHAFT
IMPELLER
ROTOR
HOUSING
G 02596 - Edition 02 - March 06
DRAG PUMP
DYNAMIC SEAL
ELECTRICAL CONNECTOR
MDP 5011 standard molecular pump
MOTOR
BALL BEARING
MOTOR HOUSING
EXHAUST
Cross section drawing
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The different version operating
adixen Vacuum Products - MDP 5011 User's Manual
principle
A 210
MDP 5011 CP
version for
corrosive gases
The MDP 5011 CP is specially designed for aggressive environments.
Ball bearings and motor are isolated from process gases by a
dynamic inert gas purge system.
MDP 5011 CP can operate with the same controller than the
MDP 5011 standard.
INLET
SHAFT
IMPELLER
ROTOR
HOUSING
DRAG PUMP
MOTOR
2/2
DYNAMIC SEAL
EXHAUST
ELECTRICAL CONNECTOR
MDP 5011 CP Molecular pump
PURGE SYSTEM
DN 16
Cross section drawing
BALL BEARING
MOTOR
HOUSING
G 02596 - Edition 02 - March 06
A 400
adixen Vacuum Products - MDP 5011 User's Manual
Technical characteristics
Characteristics Units MDP 5011 MDP 5011 CP
Inlet flange DN 63 ISO-K
Exhaust flange DN 16 ISO-KF
Rotation speed tr/mn 27,000
Starting time (0 to 27000 tr/mn) mn < 1
N2
Pumping speed
Compression rate
Ultimate pressure (CP with purge 50 sccm)* mbar 1x10
Maximum pressure at inlet
in continuous operation**
Maximum pressure at
exhaust in continuous
operation**
Ambient operating
temperature
Recommanded primary pump Ultimate pressure < 20 mbar
Weight
Environmental conditions:
Ingress Protection
Use of the product
Altitude
Maximum relative humidity
Pollution degree
He 4
H2
N2
He 2x10
H2
Natural convection
Air cooling 10
Water cooling
Natural convection
Air cooling
Water cooling
Natural convection
Air cooling 5 to 35°C (41 to 95 °F)
Water cooling
Natural convection
Air cooling 3
Water cooling
L/s
9
1x10
4
3
1x10
-6
mbar
mbar 40 5
5 to 35°C (41 to 95 °F)
°C
5 to 50°C (41 to 122 °F)
kg
up to 2000m (6562 pied)
80 % for temp. up to 31°C (87°F)
decreasing linearly to 50 % at 40°C (104°F)
7.5
3
-1
1x10
10
2.3
2.5
IP 20
indoor use
rate 2
1x10
250
50
1x10
6
-5
* According to Pneurop Specifications.
** The 2 maximum pressures can not occur at the same time.
G 02599 - Edition 03 - July 11
Note: the MDP 5011 pump must not be baked.
The compression rate of the MDP 5011 CP is lower than this of the standard MDP 5011 pump.
A part of the dynamic seal allows the protection against corrosion.
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Pump dimensions
adixen Vacuum Products - MDP 5011 User's Manual
A 401
MDP 5011 DN 63 ISO-K
cooled by natural
convection
Exhaust
DN 16 ISO-KF
Dimensions mm/inch
30
1.18301.18
INLET DN 63 ISO-KF
Ø95 h11 (Ø3.75 h0.43)
Screwing by 4 threaded holes
diam. 0.16 (4) on diam.3.46 (88)
27.7
1.09
12
0.47
27.3
1.07
G 02600 - Edition 01 - Sept. 04
Ø95 (Ø3.75)
Ø86.2
(Ø3.39)
143
5.63
17
0.67
52
+ 12 mm (0.47)
(2.05)
Power supply - Connector
for disassembling
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Pump dimensions
adixen Vacuum Products - MDP 5011 User's Manual
A 401
MDP 5011 DN 63 ISO-K
water cooling
Orientable 360 °
20
0.78
Exhaust
DN 16 ISO-KF
Dimensions mm/inch
109.1
4.30
A
F
B
E
C
D
30
1.18
INLET DN 63 ISO-KF
Ø95 h11 (Ø3.75 h0.43)
101
3.98
30
1.18
Screwing by 4 threaded holes
diam. 0.16 (4) on diam.3.46 (88)
27.7
1.09
12
0.47
27.3
1.07
Water cooling connections for
0.23 x 0.31 (6 x 8 mm) plastic
tubing or copper tubing
Ø95 (Ø3.75)
Ø106.5 (Ø4.19)
Ø86.2
(Ø3.39)
143
5.63
17
0.67
52
+ 12 mm (0.47)
(2.05)
for disassembling
Power supply - Connector
G 02600 - Edition 01 - Sept. 04
2/3
Pump dimensions
adixen Vacuum Products - MDP 5011 User's Manual
A 401
MDP 5011 DN 63 ISO-K
Air cooling
Exhaust
DN 16 ISO-KF
Dimensions mm/inch
80
3.15
A
F
B
E
C
D
30
1.18
INLET DN 63 ISO-KF
Ø95 h11 (Ø3.75 h0.43)
30
1.18
Screwing by 4 threaded holes
diam. 0.16 (4) on diam.3.46 (88)
27.7
1.09
12
0.47
Fan
84.5
3.33
G 02600 - Edition 01 - Sept. 04
80
3.15
98
(3.86)
Ø95 (Ø3.75)
Ø86.2
(Ø3.39)
27.3
1.07
143
5.63
17
0.67
52
+ 12 mm (0.47)
(2.05)
for disassembling
Power supply - Connector
3/3
Pump accessories
adixen Vacuum Products - MDP 5011 User's Manual
A 510
Screen filter 2.5 mm
Compact filter
This filter protects the pump
against solid particles 2.5 mm.
The filter stops particles
20 microns and is used in the
event of high densities of dust or
risk of implosion when pumping
tubes or lamps.
Description P/N
DN 63 ISO-K 063117
Description P/N
DN 63 ISO-K 062912
G 02598 - Edition 03 - July 11
Electrical
venting valve
Cooling kit
This valve is used to refill the pump with air after pump stopping
or after a power failure.
P/N of electrical venting valve compatible with ACT 100.
Description P/N
Electrical venting valve DN16- ISO-KF 100 V - 50/60 Hz 063165
Electrical venting valve DN16- ISO-KF 115 V - 50/60 Hz 063171
Electrical venting valve DN16- ISO-KF 200 V - 50/60 Hz 063173
Electrical venting valve DN16- ISO-KF 220 V - 50/60 Hz 063169
Electrical venting valve DN16- ISO-KF 240 V - 50/60 Hz 063172
It is easy to install or replace a cooling kit by another :
Description P/N
Water cooling kit 062184
Air cooling kit 110 V (ACT 100) 062187
Air cooling kit 220 V (ACT 100) 062186
Air cooling kit 12 V (ACT 200 TH) 118809
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