VCW Series Direct Operated 2 Port Solenoid Valve for Water

VCW Series Direct Operated 2 Port Solenoid Valve for Water
7-02-34-VCW20.qxd
09.10.1 1:26 PM
Page 1
Direct Operated 2 Port Solenoid Valve
For Water
Series VCW
®
How to Order Valves (Single Unit)
VX2
VC W 2 1
1 G
2
02
VXD
CE compliant
For water
Q
Series
2
3
4
Made to order specifications
Class 2
Class 3
Class 4
For details, refer to page 346.
Option
None
Foot type bracket
Nil
F
VXE
VXP
VXR
VXH
Material and insulation type
N.C.
(2)
Note
Symbol Body material Seal material Coil insulation type
Nil
NBR
Brass
FKM
A
(C37)
EPDM
B
PTFE
C
B
NBR
G
FKM
H
Stainless
EPDM
J
steel
PTFE
K
1
(1)
N.O.
(2)
2
(1)
VXF
VX3
VXA
For Note)
pure water
Note) High corrosion resistant specification used for armature material.
L
Voltage
100 VAC
200 VAC
110 VAC
220 VAC
24 VDC
12 VDC
240 VAC
48 VAC
230 VAC
VXZ
∗ Bracket is packed in the same container as the main body.
Valve type
1
2
3
4
5
6
7
8
36
—
CE compliant
Nil
Thread type
Port size
Symbol
∗ Please consult with SMC regarding
other voltages.
Electrical entry
G - Grommet
C - Conduit
01
02
03
04
06
VCH첸
FKM
Rc
G
NPT
Nil
Port size
1/8 (6A)
1/4 (8A)
3/8 (10A)
1/2 (15A)
3/4 (20A)
Class 2
앪
앪
—
—
—
Class 3
—
앪
앪
앪
—
Class 4
—
앪
앪
앪
앪
F
N
VDW
VQ
LVM
VCA
VCB
Orifice size
Symbol Orifice dia. (mmø) Class 2
2
앪
2
3
앪
3
4
앪
4
5
앪
5
7
—
7
10
—
10 Note)
Class 3
—
앪
앪
앪
앪
앪
VCL
Class 4
—
앪
앪
앪
앪
앪
VCS
VCW
Note) ø10 is available only for N.C. (normally closed).
∗ Refer to the below table for orifice and port size
combinations.
Orifice Diameter and Port Size Combinations
T - Conduit terminal
TL - Conduit terminal with
indicator light
D - DIN terminal
DL - DIN terminal with indicator light
DO - DIN terminal
(without connector, with gasket)
Class
2
3
Connector
∗ All types are equipped with surge voltage suppressor.
4
Orifice diameter (mmø)
Port size
2
3
4
5
7
10
1/8 (6A)
앬
앬
앬
앬
—
—
1/4 (8A)
1/4 (8A)
앬
앬
앬
앬
—
—
—
앬
앬
앬
앬
—
3/8 (10A)
1/2 (15A)
—
앬
앬
앬
앬
앬
—
—
—
—
—
앬
1/4 (8A)
3/8 (10A)
—
앬
앬
앬
앬
—
—
앬
앬
앬
앬
앬
1/2 (15A)
3/4 (20A)
—
—
—
—
—
앬
—
—
—
—
—
앬
Note)
Note) ø10 is available only for N.C. (normally closed).
345
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Series
VCW
Standard Specifications
Valve construction
Direct operated poppet
Fluid Note 1)
Water, Pure water (Except waste water or agricultural water)
Valve specifications
Withstand pressure (MPa)
5.0
Body material
Brass (C37), Stainless steel
Seal material
NBR, FKM, EPDM, PTFE
Ambient temperature (°C)
–20 to 60
1 to 60 (No freezing)
Fluid temperature (°C)
Enclosure
Dusttight, Low jetproof (IP65)
Environment
Location without corrosive or explosive gases
Valve leakage (cm3/min)
0.1 cm3/min or less (With water pressure) Note 3)
3
0.1 cm3/min or less (With water pressure)
Exterior leakage (cm /min)
Mounting orientation
Unrestricted
Vibration/Impact resistance (m/s2) Note 4)
24 VDC,12 VDC,100 VAC,110 VAC, 200 VAC, 220 VAC, 240 VAC, 48 VAC, 230 VAC (50/60 Hz)
Rated voltage
Coil specifications
30/150 or less
±10% of rated voltage
Allowable voltage fluctuation
Coil insulation type
Power
consumption
Class B
VCW2: 6W, VCW3: 8 W, VCW4: 11.5W
DC
Apparent power AC 50/60 Hz
Note 2)
VCW2: 8.5VA, VCW3: 10VA, VCW4: 13VA
Note 1) When using pure water, select “L” for the type of material (Stainless steel, FKM).
Note 2) Since AC coil uses a rectifying circuit, there is no difference in power consumption between inrush and holding.
Note 3) When using seal material PTFE at 15 cm3/min (under water pressure) or less.
Note 4) Vibration resistance ···· Conditions when tested with one sweep of 10 to 250 Hz in the
axial direction and at a right angle to the armature, in both
energized and deenergized states. No malfunction occurred
when tested (value at the initial state).
Impact resistance ···· Conditions when tested with a drop tester in the axial direction
and at a right angle to the armature, one time each in energized and deenergized states. No malfunction occurred when
tested. (Value at the initial state).
Characteristic Specifications
Maximum operating
Note 1)
pressure differential
Orifice
Model Class Port size
diameter
N.C.
N.O.
(mmø)
(MPa)
(MPa)
Note 1)
2
VCW2
VCW3
VCW4
2
3
4
1/8 (6A)
1/4 (8A)
1/4 (8A)
3/8 (10A)
1/2 (15A)
1/4 (8A)
3/8 (10A)
1/2 (15A)
3/4 (20A)
Flow characteristics Max. system
pressure
Av x
Cv
(MPa)
10-6 m2 converted
2.0
0.9
3.8
0.16
3
0.8
0.45
7.9
0.33
4
0.5
0.25
12
0.51
5
0.3
0.15
16
0.65
3
2.0
0.8
4
0.8
0.42
13
0.54
5
0.5
0.23
19
0.80
8.4
3.0
1/8: 0.21
1/4: 0.24
3.0
1/4: 0.42
3/8: 0.40
1/2: 0.49
3.0
1/4: 0.58
3/8: 0.55
1/2: 0.62
3/4: 0.78
0.35
7
0.2
0.13
33
1.4
10
0.1
—
50
2.1
3
3.0
1.2
4
1.3
0.73
14
0.60
5
0.7
0.47
20
0.85
7
0.3
0.22
33
1.4
10
0.12
—
50
2.1
8.4
Note 2)
Mass
(kg)
0.35
Note 1) Refer to page 345 in model selection regarding port size and orifice diameter combinations.
Note 2) The mass is the value for the grommet type.
Made to Order Specifications
Please contact SMC for detailed
specifications, delivery, and price.
Made to
Order
Non-leak (10–6 Pa·m3/sec), vacuum (0.1 Pa·abs) specifications
VCW쏔쏔–쏔쏔–쏔–
Oil-free specifications
쏔– A
L –쏔–X35
(Option L is standard oil-free specification.)
VCW쏔쏔–쏔쏔–쏔–
쏔–쏔–쏔–X40
346
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Direct Operated 2 Port Solenoid Valve
For Water
Series VCW
Construction
N.C.
N.O.
q
q
w
w
VX2
e
e
VXD
r
r
VXZ
t
y
u
t
y
VXE
u
VXP
VXR
VXH
Component Parts
No.
Description
Component parts
Material
Standard
Option
Note
No.
Material
Description
Standard
Option
Stainless steel
—
1
Clip
Stainless steel
—
1
Clip
2
Tube assembly
Stainless steel
—
2
Tube assembly Stainless steel, PTFE
3
Coil assembly
Class B
—
3
Coil assembly
Stainless steel,
PPS, NBR
Stainless steel, PPS, FKM, Stainless
steel, PPS,EPDM/Stainless steel, PTFE
4
Stainless steel
Push rod assembly
PPS, NBR
NBR
FKM, EPDM
5
O-ring
Stainless steel
—
6
Return spring
Brass (C37)
Stainless steel
7
Body
4
Armature assembly
5
O-ring
6
Return spring
7
Body
Note
VXF
VX3
—
—
VXA
Stainless steel, PPS, FKM/Stainless steel,
PPS, EPDM, Stainless steel, PPS, PTFE
VCH첸
Class B
FKM, EPDM
NBR
VDW
Stainless steel
—
Brass (C37)
Stainless steel
VQ
Refer to pages 314 and 315 for solenoid coil replacement and replacement parts.
LVM
VCA
Dimensions: Bracket
VCB
J
A
4 x øG
C
VCL
1.5
VCS
F
L
E
D
B
VCW
4 x øH
Valve mounting hole
Bracket Mounting Dimensions/Bracket Material: Stainless Steel
(mm)
Valve model
Port size
Bracket part no.
A
B
C
D
E
F
G
H
J
K
L
VCW2쏔
1/8, 1/4
VCW20-12-01
34
40
25
30
12.8
12.8
5
4.5
6
1.5
13
1/4, 3/8
VCW30-12-02
42
52
30
40
19
19
6
5.5
7
1.5
19
1/2
VCW30-12-04
48
56
36
44
23
23
6
5.5
7
1.5
23
1/4, 3/8
VCW40-12-02
42
52
30
40
23
23
6
5.5
7
1.5
19
1/2
VCW30-12-04
48
56
36
44
23
23
6
5.5
7
1.5
23
28.2
28.2
6
5.5
7
1.5
26
VCW3쏔
VCW4쏔
VCW40-12-06
56
65
44
53
∗ 2 mounting screws (for mounting bracket) are included in bracket part no.
3/4
Note
347
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Series
VCW
Dimensions (N.C.)
Conduit: C
Approx. 280
D
F
G1/2
A
H
B
A
H
Q
F
E
E
R
C
Q
R
Approx. 300
D
C
Grommet: G
2xP
Port size
B
2xP
Port size
2xM
2xM
Thread depth N
L
L
Thread depth N
K
K
DIN terminal: D
Conduit terminal: T
Cable ø6 to ø12
Q
F
(Q)
34
F
S
G1/2
E
(44)
R
C
R
C
U
25
27.5
B
2xP
Port size
(S)
2xP
Port size
2xM
Thread depth N
2xM
L
A
H
D
B
A
H
D
E
G1/2
L
Thread depth N
K
K
N.C.
(mm)
Electrical entry
Model
VCW21
VCW31
VCW41
P
Port size
A
B
C
1/8
13.5
28
64
D
31
E
F
H
K
L
M
N
Grommet: G Conduit: C
DIN terminal: D
Conduit terminal: T
Q
R
Q
R
Q
R
S
Q
R
S
U
99
43
66
83
86
6.5
12.5
26.5
14
12.8
M4
4.5
22
45
44
43
58
40.5
46.5
8.5
1/4
18
36
67.5 31
12.5
26.5
18
12.8
M4
6
22
46
44
44
58
41.5
46.5
99
44
66
1/4, 3/8
22
40
81.5 36.5
11
15
33
20
19
M5
8
24
56.5
46
54.5
60
52
48.5
101
54.5
68
99
1/2
30
50
86
36.5
13.5
15
38
25
23
M5
8
24
59
46
57
60
54.5
48.5
101
57
68
104
1/4, 3/8
22
45
90
41
11
17
37
22.5
23
M5
8
26
64.5
48
62.5
62
60
50.5
103
62.5
70
107
1/2
30
50
94
41
13.5
17
38
25
23
M5
8
26
66.5
48
64.5
62
62
50.5
103
64.5
70
111.5
3/4
35
60
102
41
17.5
17
38
30
28.2
M5
8
26
70
48
68
62
65.5
50.5
103
68
70
119
348
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Direct Operated 2 Port Solenoid Valve
For Water
Series VCW
Dimensions (N.O.)
Grommet: G
Conduit : C
Approx. 300
Q
F
Approx. 280
D
Q
F
VX2
C
C
D
VXD
R
R
G1/2
E
E
VXZ
B
A
H
A
H
2xP
Port size
VXE
B
2xP
Port size
2xM
2xM
Thread depth N
VXR
L
L
Thread depth N
VXP
VXH
K
K
VXF
DIN terminal:D
VX3
Conduit terminal: T
Cable ø6 to ø12
Q
F
(Q)
34
VXA
F
S
27.5
VCH첸
VDW
U
25
VQ
VCA
G1/2
E
E
R
(44)
C
R
C
LVM
G1/2
B
2xP
Port size
(S)
2xP
Port size
VCL
2xM
Thread depth N
2xM
VCS
L
A
H
D
VCB
B
A
H
D
Thread depth N
L
VCW
K
K
N.O.
(mm)
Electrical entry
Model
VCW22
P
Port size
A
B
C
D
1/8
13.5
28
71.5
31
E
F
H
K
L
M
N
Grommet: G Conduit: C
DIN terminal: D
Q
R
Q
R
Q
R
Conduit terminal: T
S
Q
R
S
U
99
43.5
66
83
86
6.5
12.5
28
14
12.8
M4
4.5
22
45.5
44
43.5
58
41
46.5
8.5
1/4
18
36
75
31
12.5
28
18
12.8
M4
6
22
46.5
44
44.5
58
42
46.5
99
44.5
66
VCW32
1/4, 3/8
22
40
89.5
36.5
11
15
32
20
19
M5
8
24
57
46
55
60
52.5
48.5
101
55
68
99
VCW42
1/4, 3/8
22
45
97.5
41
11
17
36
22.5
23
M5
8
26
65
48
63
62
60.5
50.5
103
63
70
107
349
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
7-02-34-VCW20.qxd
09.10.1 1:26 PM
Page 2
Series VCW
How to Order Manifold
VV2C W 2
How to Order Manifold Assembly
02 01
For water
CE compliant
Series
Nil
2
3
4
Q
Class 2
Class 3
Class 4
Thread type
—
CE compliant
“∗” is the symbol for
assembly.
Add an “∗” in front of
the part numbers for
solenoid valves, etc.,
to be mounted.
Symbol Thread type
Rc
Nil
NPT
N
G
F
Material
Symbol Base material
Nil
Seal material
NBR
FKM
Brass (C37)
EPDM
PTFE
NBR
FKM
Stainless steal
EPDM
PTFE
A
B
C
G
H
J
K
Enter the mounting valve and option part numbers
under the manifold base part number.
<Ordering Example>
VV2CW2-0501······ 1 set Manifold part no.
∗ VCW23-5G-2······ 5 sets Valve part no.
(Stations 1 to 5)
OUT port size
Enter together in
order, counting
from station
1 on the D side.
n
Port size
1/8 (6A)
1/4 (8A)
Symbol
01
02
ide
Us
5
4
3
∗ All IN ports are 3/8.
2
Stations
02
D
s
on
ati
t
e S
sid
1
2 stations
···
···
10
10 stations
How to Order Valves (For Manifold)
VC W 2 3
1 G
2
CE compliant
For water
Nil
Series
2
3
4
Q
Class 2
Class 3
Class 4
Material and insulation type
Note
Symbol Body material Seal material Coil insulation type
NBR
Nil
FKM
A
Brass (C37)
EPDM
B
PTFE
C
B
NBR
G
FKM
H
Stainless steel
EPDM
J
PTFE
K
FKM
For pure water Note)
L
Note) High corrosion resistant specification used for armature material.
Valve type
3
4
N.C. for manifold
N.O. for manifold
Voltage
100 VAC
1
200 VAC
2
110 VAC
3
220 VAC
4
24 VDC
5
12 VDC
6
240 VAC
7
48 VAC
8
230 VAC
36
∗ Please consult with SMC
regarding other voltages.
Manifold Option
—
CE compliant
Electrical entry
G
C
T
TL
D
DL
Grommet
Conduit
Conduit terminal
Conduit terminal with indicator light
DIN terminal
DIN terminal with indicator light
DIN terminal
DO (without connector, with gasket)
Orifice size
Symbol Orifice dia. (mmø) Class 2
앪
2
2
앪
3
3
앪
4
4
앪
5
5
—
7
7
∗ All types are equipped with surge
voltage suppressor.
Blanking plate assembly
VVCW 2 0 3A G
Series
2
3
4
Class 2
Class 3
Class 4
Material
Symbol
G
H
J
K
Class 3 Class 4
—
—
앪
앪
앪
앪
앪
앪
앪
앪
JIS Symbol
Plate material Seal material
NBR
FKM
Stainless steel
EPDM
PTFE
This is used by mounting it on the manifold block when a valve is
removed for maintenance or when the mounting of an additional
valve is planned, etc.
350
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Direct Operated 2 Port Solenoid Valve
For Water
Series VCW
R
T
W
(44)
(Y)
Z
Dimensions (N.C.)
VX2
T
25
(X)
l =280
l =300
IN port 2 x 3/8∗
∗: Thread type
Plug provided on U
side at shipping.
2
(U)
(N)
B
C
D
G
C
1
VXP
VXR
A
Q
E
(V)
S
L1
L2
L3
Stations
VXZ
VXE
2.5
D side
VXD
VXH
16
VXF
3
4
n
5
VX3
U side
VXA
VCH첸
VDW
16
21
VQ
(Pitch)
2
LVM
OUT port n x 1/4 ∗
n x 1/8 ∗
∗: Thread type
P=J
H
5.5
H
VCA
VCB
L Dimension
Model
VV2CW2
VV2CW3
VV2CW4
(mm)
n (stations)
Dimensions
2
3
4
5
6
7
8
9
10
L1
70
105
140
175
210
245
280
315
350
L2
82
117
152
187
222
257
292
327
362
L3
94
129
164
199
234
269
304
339
374
L1
78
117
156
195
234
273
312
351
390
L2
90
129
168
207
246
285
324
363
402
L3
102
141
180
219
258
297
336
375
414
L1
84
126
168
210
252
294
336
378
420
L2
96
138
180
222
264
306
348
390
432
L3
108
150
192
234
276
318
360
402
444
Manifold composition
VCL
VCS
VCW
2 stns. x 1 3 stns. x 1 2 stns. x 2 2 stns. + 3stns. 3 stns. x 2 2 stns. x 2 + 3 stns. 2 stns. + 3 stns. x 2 3 stns. x 3 2 stns. x 2 + 3 stns. x 2
Note) Manifold base is consisted of the junction of 2 and 3 station bases.
Dimensions
(mm)
Electrical entry
Model
A
B
C
D
E
G
H
J
Z
Grommet
Conduit
DIN terminal
Conduit terminal
Q
R
S
T
U
V
W
N
X
Y
VV2CW2
49
20
24.5
28
4.5
38
17.3
34.5
56
22
45.5
44
43.5
46
58
41.5
66
99
77
VV2CW3
57
25.5
28.5
30
5.5
42
19.3
38.5
66
24
55
45.5
53
48
60
51
68
101
86.5
VV2CW4
57
25.5
28.5
30
5.5
42
20.8
41.5
74
26
62.5
47.5
60.5
50
62
58.5
70
103
94
351
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
Series VCW
(Y)
Z
R
T
W
(44)
Dimensions (N.O.)
T
IN port 2 x 3/8∗
∗: Thread type
Plug provided on U
side at shipping.
l =300
(X)
l =280
25
(U)
(N)
B
C
C
D
G
A
Q
E
(V)
S
2.5
L1
L2
16
1
2
3
4
5
n
U side
16
21
Stations
2
D side
5.5
L3
H
P=J
H
OUT port n x 1/4∗
n x 1/8∗
(Pitch)
∗: Thread type
L Dimension
Model
VV2CW2
VV2CW3
VV2CW4
(mm)
n (stations)
Dimensions
2
3
4
5
6
7
8
9
10
L1
70
105
140
175
210
245
280
315
350
L2
82
117
152
187
222
257
292
327
362
L3
94
129
164
199
234
269
304
339
374
L1
78
117
156
195
234
273
312
351
390
L2
90
129
168
207
246
285
324
363
402
L3
102
141
180
219
258
297
336
375
414
L1
84
126
168
210
252
294
336
378
420
L2
96
138
180
222
264
306
348
390
432
L3
108
150
192
234
276
318
360
402
444
Manifold composition
2 stns. x 1 3 stns. x 1 2 stns. x 2 2 stns. + 3 stns. 3 stns. x 2 2 stns. x 2 + 3 stns. 2 stns. + 3 stns. x 2 3 stns. x 3 2 stns. x 2 + 3 stns. x 2
Note) Manifold base is consisted of the junction of 2 and 3 station bases.
Dimensions
(mm)
Electrical entry
Model
A
B
C
D
E
G
H
J
Z
Grommet
Conduit
Q
R
S
DIN terminal
Conduit terminal
T
U
V
W
N
X
Y
VV2CW2
49
20
24.5
28
4.5
38
17.3
34.5
63.5
22
45.5
44
43.5
46
58
41.5
66
99
77
VV2CW3
57
25.5
28.5
30
5.5
42
19.3
38.5
74
24
55
45.5
53
48
60
51
68
101
86.5
VV2CW4
57
25.5
28.5
30
5.5
42
20.8
41.5
81.5
26
62.5
47.5
60.5
50
62
58.5
70
103
94
352
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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