CVS2·CVS22-05·10Series - Romicon

CVS2·CVS22-05·10 2-port solenoid valve Series for coolant : Normally closed, normally open
JIS symbol
· NC type
X OUT
· NO type
516
IN
Y OUT
IN
LOW PRESSURE COOLANT VALVE CVS2/CVS22-05/10 SERIES
• For 0.5MPa/1.0MPa
• Port size : Rc3/8, Rc1/2, Rc3/4, Rc1, Rc11 /4, Rc11 /2, Rc2, Flange 32, 40, 50, 65, 80
Common specifications for 0.5MPa
Series
CVS2 CVS22
Coolant
mm 500 or less
0 to 0.5
2.0
-10 to 60 (no freezing)
-10 to 60
20 or less (under water pressure)
Free
0.25 to 0.7
1 or less (copper tube 30m, full pressure 0.5MPa)
2 /S
MPa
MPa
°C
°C
cm3 Actuation
Normally closed (NC type) Normally open (NO type)
Working fluid
Fluid viscosity
Working pressure range
Withstanding pressure (water)
Fluid temperature
Ambient temperature
Valve seat leakage /min
Installation attitude
Pirot air pressure MPa
Water hammer value (references) MPa
Electrical specifications
Rated voltage
AC100V(50/60Hz) /110V(60Hz), AC200V(50/60Hz)/220V (60Hz), DC24V
Apparent power Holding
3.9VA(50Hz), 3.1VA(60Hz)
(VA) Starting
9.2VA(50Hz), 7.9VA(60Hz)
Power consumption AC
2.0W(50Hz), 1.7W(60Hz)
(W) DC
4.0W
Insulation class
Class B
Protection structure
Grommet lead wire
IPX2
(IEC standards 529)
DIN terminal box (Pg9)
IPX5
T terminal box (G1/2)
IPX6
· 1: Allowable voltage range should be within ±10% of rated voltage.
Switch specifications
Applications Programmable controller
Programmable controller, relay
IC circuit, small solenoid valve
Power voltage
-
DC10 to 28V
Load voltage/current DC10 to 30V, 5 to 30mA
DC30V, 150mA or less
Light
LED (ON lighting)
Maximum shock resistance
30G
· 2 : See P.558 about other switch specifications.
Rc3/8
Rc1/2
Rc3/4
Rc1
Rc11 /4
Flange 32
Rc11 Individual specifications for 0.5MPa
Descriptions
Series
Port size Orifice (mm)
Cv flow
factor
Pilot port size Mass (kg)
CVS2/CVS22-10A-05
10
1.8
Rc1/8
0.4
CVS2/CVS22-15A-05
14
5
0.75
CVS2/CVS22-20A-05
19
8
1.1
CVS2/CVS22-25A-05
24
12
1.6
CVS2/CVS22-32A-05
31
20
2.9
CVS2/CVS22-32F-05
31
20
5.4
CVS2/CVS22-40A-05
/2
40
32
Rc1/4
4.6
CVS2/CVS22-40F-05
Flange 40
40
32
7.1
CVS2/CVS22-50A-05
Rc2
50
50
7.7
CVS2/CVS22-50F-05
Flange 50
50
50
10.9
CVS2/CVS22-65F-05
Flange 65
65
70
19.5
CVS2/CVS22-80F-05
Flange 80
79
100
24.0
CAD DATA AVAILABLE.
C2 C3

Common specifications for 1.0MPa
Series
CVS2 CVS22
Coolant
mm 500 or less
0 to 1.0
2.0
-10 to 60 (no freezing)
-10 to 60
20 or less (under water pressure)
Free
0.25 to 0.7
1 or less (copper tube 30m, full pressure 0.5MPa)
2 /S
MPa
MPa
°C
°C
cm3 Actuation
Normally closed (NC type) Normally open (NO type)
Working fluid
Fluid viscosity
Working pressure range
Withstanding pressure (water)
Fluid temperature
Ambient temperature
Valve seat leakage /min
Installation attitude
Pirot air pressure MPa
Water hammer value (references) MPa
Water Electrical hammer specifications
value (references)
Rated voltage
AC100V(50/60Hz) /110V(60Hz), AC200V(50/60Hz)/220V (60Hz), DC24V
Apparent power Holding
3.9VA(50Hz), 3.1VA(60Hz)
(VA) Starting
9.2VA(50Hz), 7.9VA(60Hz)
Power consumption AC
2.0W(50Hz), 1.7W(60Hz)
(W) DC
4.0W
Insulation class
Class B
Protection structure
Grommet lead wire
IPX2
(IEC standards 529)
DIN terminal box (Pg9)
IPX5
T terminal box (G1/2)
IPX6
· 1: Allowable voltage range should be within ±10% of rated voltage.
Switch specifications
Applications Programmable controller
Programmable controller, relay
IC circuit, small solenoid valve
Power voltage
-
DC10 to 28V
Load voltage/current
DC10 to 30V, 5 to 30mA
DC30V, 150mA or less
Light
LED (ON lighting)
Maximum shock resistance
30G
· 2 : See P.558 about other switch specifications.
Individual specifications for 1.0MPa
Descriptions
Series
CVS2/CVS22-10A-10
CVS2/CVS22-15A-10
CVS2/CVS22-20A-10
CVS2/CVS22-25A-10
CVS2/CVS22-32A-10
CVS2/CVS22-32F-10
CVS2/CVS22-40A-10
CVS2/CVS22-40F-10
CVS2/CVS22-50A-10
CVS2/CVS22-50F-10
CVS2/CVS22-65F-10
CVS2/CVS22-80F-10
C2 C3
Rc3/8
Rc1/2
Rc3/4
Rc1
Rc11 /4
Flange 32
Rc11 /2
Flange 40
Rc2
Flange 50
Flange 65
Flange 80
7
10
14
17
23
23
29
29
35
35
49
57
CVS2·CVS22-05·10 Series
Port size Orifice (mm) Cv flow factor Pilot port size Mass (kg)
1.3
3.5
5.5
7.5
14
14
23
23
34
34
50
73
Rc1/8
Rc1/4
0.4
0.75
1.1
1.6
2.9
5.4
4.6
7.1
7.7
10.9
19.5
24.0
517
Coolant valve

CVS2·CVS22-05·10 Series
How to order
· Solenoid valve mounted type
518
CVS2
Series
2
32A
· Switch mounted solenoid valve
CVS2 2 15A 05 0 2G S
A Actuation
B Port size
10 0 2C S
1
Symbol
A Blank
2
B
10A
15A
20A
25A
32A
32F
40A
40F
50A
50F
65F
80F
05
10
Descriptions
Normally closed (NC type)
Normally open (NO type)
Rc3/8
Rc1/2
Rc3/4
Rc1
Rc1 1 /4
Flange 32
Rc1 1 /2
Flange 40
Rc2
Flange 50
Flange 65
Flange 80
0 to 0.5MPa
0 to 1.0MPa
C Working pressure range
C
D Body/Sealing
D
0
Body Seal
STD Cast iron Nitrile rubber
B Option Cast iron Fluoro rubber
E Coil
E
2C
2G
2H
STD Grommet lead wire
DIN terminal box (Pg9)
DIN terminal box + light (Pg9)
3T T terminal box (G1/2)
3R
T terminal box + light (G1/2)
F Other options
F
Blank No options
S Surge suppressor
·1
B Mounting plate
·2
·3
·4
G Switch quantity
·5
G
Blank No switch
X No switch but w/detecting magnet
H Detection at valve open
R Detection at valve closed
D 2 switches
H Switch model No.
H
Blank No switch
C2 Proximity/2 wire
·6
C3 Proximity/3 wire
I Switch lead
I
Blank No switch
3 3m
wire length
5 5m
J Voltage
J 1
2
AC100V(50/60Hz)
AC110V(60Hz)
AC200V(50/60Hz)
AC220V(60Hz)
3 DC24V
shows availability.
CVS22-15A-05-02GS-HC23-1
Series : CVS2
A Actuation : Normally open (NO type)
B Port size : Rc1/2
C Working pressure range : 0 to 0.5MPa
D Body/Sealing : Body- cast iron/Sealing- nitrile
E Coil : DIN terminal box (Pg9)
F Other options : Surge suppressor
G Switch quantity : Detection at valve open
H Switch model No. : Proximity 2 wire
I Switch lead wire : 3m
J Voltage : AC100V(50/60Hz)AC110V(60Hz)
H C2 3 1
·1 : Mounting plate ("F" is B) is available for port size 10A, 15A, 20A and 25A.
·2 : When selecting both surge suppressor and mounting plate options, indicate "F" as SB.
·3 : When lead wire coil, surge suppressor is attached, while terminal box coil, mounted in the terminal box.
·4 : When with mounting plate, since any switch cannot be installed on the mounting plate end, switch quantity should be X, H or R.
·5 : When "G" is blank, any switch cannot be installed later. If switches will be installed later, indicate "G" as X.
·6 : See P.558 about switch model.
Port size
Coil
Switch quantity
Voltage
Option
Series
CVS2/CVS22 CVS2/CVS22
–with switch

Internal structure and main parts materials
· CVS2
Dimensions
· CVS2/CVS22-10A to 50A-05/10- * 2C H C2 3
R C3 5
D
·1: : Rc1/8 when 10A.
Model
CVS2 * -10A-05/10- * 2C
CVS2 * -15A-05/10- * 2C
CVS2 * -20A-05/10- * 2C
CVS2 * -25A-05/10- * 2C
CVS2 * -32A-05/10- * 2C
CVS2 * -40A-05/10- * 2C
CVS2 * -50A-05/10- * 2C
8
7
1
2
3
4
5
OUT
M5
Exhaust port
HD
(300) 19 16
A
Port X
Switch indicator
light
C
D
IN
(Rc screw in)
E
6
CVS2·CVS22-05·10 Series
No.
1
2
3
4
5
6
7
8
Detection at
valve open
Parts name
Piston
Adapter
Piston rod
Main valving element
Body
Valve seat
Spring
Cylinder cover
Pilot solenoid valve
Material
A2011
SUS303
SUS304
SUS440
FCD450
SUS440
SWP
ADC12
-
(File name : Page 559 to 560 or Ending 29 to 31)
Aluminum
Stainless steel
Stainless steel
Stainless steel
Cast iron
Stainless steel
Piano wire
Aluminum die-casting
50 24 12 60 121
32 Rc3/8
71 29 14.5 85.5 148
45 Rc1/2
80 36 18 99 161.5 53 Rc3/4
90 43 21.5 113.5 176
63 Rc1
125 55 27.5 148 211
78 Rc1
140 61 30.5 165 228
95
160 76 38 207.5 270.5 115
1 /4
Rc11 A B C D E F G HD RD
- -
14
7.7
(7.7) ·3
16
8.7
(10.2) ·3
17
8.7
(9.7) ·3
25.5
16.8
(18.8) ·3
/2 28.5
16.8
(19.3) ·3
·2 : HD, RD dimensions show reference values.
·3 : Dimensions in ( ) show the value for 1MPa.
Rc2 32.5
18.8
(21.8) ·3
G
7
25
B
F
3
Rc1/4 (* 1)
7
RD
Detection at valve closed
519
Coolant valve

CVS2·CVS22-05·10 Series
· CVS2/CVS22-32F/40F/50F-05/10- * 2C H C2 3 (flange)
R C3 5
D
· CVS2/CVS22-65F/80F-05- * 2C H C2 3 (flange)
R C3 5
D
520
M5
Exhaust port
HD
Model
CVS2 * -32F-05/10- * 2C
CVS2 * -40F-05/10- * 2C
CVS2 * -50F-05/10- * 2C
170
180
180
·1: HD, RD dimensions show reference values.
·2 : Dimensions in ( ) show the value for 1MPa.
Switch indicator light
Model
CVS2 * -65F-05/10- * 2C
CVS2 * -80F-05/10- * 2C
(300) 19 16
·1: HD, RD dimensions show reference values.
A
A
A D E H K L M HD RD
210
240
Switch indicator light
M
188
204.5
247
M
297.5
317.5
HD
H dia.
251
267.5
310
395
415
Detection at
valve open
135
140
155
Detection at valve open
H dia.
175
185
7
7 7
4- 19 dia.
36
42
54
68
82
100
105
120
140
150
12
12
14
16
16
25.5
28.5
32.5
47
52
16.8
(18.8) ·2
16.8
(19.3) ·2
18.8
(21.8) ·2
A D E H K L M HD RD
25
3
L dia.
K dia.
Rc1/4
Detection at valve closed
RD
7
D
E
(File name : Page 559 to 560 or Ending 29 to 31)
M5
18 Exhaust port
Rc1/4
(File name : Page 559 to 560 or Ending 29 to 31)
X
Y
L dia.
K dia.
65F: 4- 19 dia.
80F: 8- 19 dia.
RD
D
Detection at valve closed
E
30.3
32.5

Optional dimensions
· Mounting plate
CVS2/CVS22-10A-05/10- * * B
· DIN terminal box (Pg9)
DIN terminal box with indicator light (Pg9)
CVS2/CVS22- * -05/10- * 2G
2H
(File name : Page 559 to 560 or Ending 29 to 31)
15.5
36.5
Pg9
Applicable cable
(O.D. 4.5 to 7)
IN port
2- 6 dia.
43.5
·1
53 16
18
50
62
2
8
31
·1: When fixing without mounting plate, use set screws suit to the body. (Thread size : M5 depth 7)
25
CVS2·CVS22-05·10 Series
· Mounting plate
CVS2/CVS22-15A/20A/25A-05/10- * * B
(File name : Page 559 to 560 or Ending 29 to 31)
9
12
N
O
Model
CVS2 * -15A-05/10- * * B
CVS2 * -20A-05/10- * * B
CVS2 * -25A-05/10- * * B
N O P Q R
90
95
105
70
75
85
45
50
55
· T type terminal box (G1/2)
T type terminal box with indicator light (G1/2)
CVS2/CVS22- * -05/10- * 3T
3R
P
(File name : Page 559 to 560 or Ending 29 to 31)
26
36
G1/2
(84)
(53)
13
16
Q
R
35
25
2.3
3.2
3.2
30
40
45
521
Coolant valve