High flow type vacuum ejector

MC10 CONVUM● High flow ejector that is comparable tovacuum pump
Large vacuum flow can be ensured with very low supply pressure
0.3MPa → 260R/min(ANR)● Energy-saving·reduce the I/O point
Air consumption will be dramatically reduced with the use of theCONVUM

energy-saving sensor (MVS-201)● Solenoid valve mounted● Easy mounting with push-in connector
Application● Suction and handling of big workpieces● Loader machine, transfer between pressingmachine, steel plate, corrugated cardboard

How to orderὬὢ4 1 ὲ

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Position of body
R
Placed to the rightL
Placed to the leftBlankWhen  and  are same

 Body type
SSingle unit
M
Manifold unit

Note: Please turn the vacuum port towards your side, theunit body you faced could be either left or right upon chosen.

 Supply pressure (MPa)P
0.3 Number of bodies
11 unit22 units
33 units

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8JUIPVU;; Number of block plates
0none
3411 unit
22 units
 Number of manifolds
11 unit22 units
33 units

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454
54 units
5 units

3 units
4 units

4 units
5 units

Note1) The energy-saving function of a sensor cannot
work if the self-holding valve is selected.

Maintenance parts● Solenoid valve (with gasketand mounting screws)

CKV010-4E
Note) Refer to P67 for details● Self-holding solenoid valve(with gasket and mounting screws)

LV290-4E
Note) Please check P67 for details.

66● Manifold base

ＭＣ10 － M● Pressure switch (with O-ring, setting

1
Number of manifold units
11 unit22 units
33 units
44 units
55 unitsscrews)
MPS-R23-MC10
MPS-R23P-MC10
MVS-201-MC10-B (Normally closed)
MVS-201-MC10-W (Self-holding)
MVS-201P-MC10-B (Normally closed)
MVS-201P-MC10-W (Self-holding)Note) Please check P349 for details.

MC10Specifications
Unit℃
MPa
R/min (ANR)
MPa
R/min (ANR)kPa
R/min (ANR)

MC10
Non-lubricated air / non-corrosive gas
0 ～ 55 (without freezing)
0.1 ~ 0.55
180 (at 0.3 Mpa)
Normally closed (N.C)，self-holding
0.3
260-85130

CONVUM

Description
Fluid
Ambient temperature
Operating pressure range
Blow-off flow
Solenoid valve air passage
Nominal pressure
Vacuum (air) flow
Max. vacuum pressure
Air consumption

Solenoid valve specifications
DescriptionUnit

Solenoid valve air passage

CKV010-4E

LV290-4E Note

Normally closed(N.C)

Self-holding

Operating voltage

V

DC24

Allowable voltage tolerance％±10

Power consumptionW1

1.3/1.5

Grade of insulation

B class

Manual override operation

Non-lock push button

Display - Surge killer

LED·diodeCable

Lead wire with connector (300mm)

Note) Please check common cautions in regard to CONVUM vacuum ejector "self-holding valve"(P22).

Pressure sensor specifications
DescriptionUnit

FluidDiaphragm

MPS-R23

MVS-201

Non-lubricated air/non-corrosive gas
kPa

Silicone diaphragmOperating ambient temperature℃

0 ～ 50Pressure rangekPa-101 ～ 500

Switch output
Analog output

VDigital display
Operating voltage

Switch output

Switch output, input

Voltage output DC1-5V－

3 1/2 digits 7 segments
V

DC12 ～ 24

DC10.8 ～ 30

SymbolNormally closed, single type with sensor

Self-holding, single type with sensor

67

MC10Performance charts
Maximum vacuum pressure characteristicsMaximum vacuum (air) flow characteristics

90



Maximum vacuum pressure80

7BDVVN BJS GMPX<RNJO "/3 >CONVUM

Maximum vacuum pressure (-kPa)

70

60

5040





30


20


100

0.10

0.15

0.20

0.25

0.30

0.35

0.40

0.45

0.50



0.55





















4VQQMZQSFTTVSF .1B

Supply pressure (MPa)

Vacuum (air) flow-vacuum pressure characteristics

Air consumption characteristics

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4VQQMZQSFTTVSF .1B

7BDVVN BJS GMPX<RNJO "/3 >68

MC10Dimensions

Unit : mm <inch>

Single unit type
With sensor&1PSU´
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69

CONVUM 3( MC10Dimensions

Unit : mm <inch>

Manifold type
With sensor
n (number of units)AB

147 <1.85>
65 <2.56>

2
75.5 <2.97>
93.5 <3.68>

3104 <4.09>
122 <4.80>

4132.5 <5.22>
150.5 <5.93>

5161 <6.34>
179 <7.05>



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4FOTPS

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