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| 2/2 Way N.C. YA YS |
2/2 Way N.C. GA GS |
2/2 Way N.C. CA CK CU CV |
2/2 Way N.C. WA WS WH |
2/2 Way N.O. RA RV RH |
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TYPE YA : For Water. Air and Higher Temp. Fluids |
| PIPE G | CODE NO. |
SEAL MAT'L |
COIL | ORIFICE
mm |
TEMP. (5~¡@ oC) | Working Press.¡@ bar | Cv | |||||||||
| COIL4 | COIL 5/3E | COIL4 | COIL 5 | COIL 3E | ||||||||||||
| N | J | V | N | J | V | AC | DC | AC | DC | AC/DC | ||||||
| 3/8 | 10 | N.J.V. | 4.5.3E | 12 | 95 | 120 | 95 | 145 | 0.3~16 | 0.3~10 | 0.3~20 | 0.3~12 | 0.3~5 | 1.9 | ||
| 1/2 | 15 | 2.6 | ||||||||||||||
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TYPE YS : For Steam and High Temp. Fluids |
| PIPE G | CODE NO. |
SEAL MAT'L |
COIL | ORIFICE
mm |
TEMP. (5~¡@oC) | Working Press.¡@bar | Cv | |||||||||
| COIL4/3E | COIL 5 | COIL4 | COIL 5 | COIL 3E | ||||||||||||
| AC | DC | AC | DC | AC/DC | ||||||||||||
| 3/8 | 10 | T* | 4.5.3E | 12 | 158 | 185 | 0.3~5 | 0.3~2 | 0.3~10 | 0.3~7 | 0.3~5 | 1.9 | ||||
| 1/2 | 15 | 2.6 | ||||||||||||||
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TYPE GA : For Water. Air and Higher Temp. Fluids |
| PIPE G | CODE NO. |
SEAL MAT'L |
COIL | ORIFICE
mm |
TEMP.(5~¡@oC) | Working Press.¡@bar | Cv | |||||||||
| COIL4 | COIL 5/3E | COIL4 | COIL 5 | COIL 3E | ||||||||||||
| N | J | V | N | J | V | AC | DC | AC | DC | AC/DC | ||||||
| 3/8 | 10 | N.J.V. | 4.5.3E | 12 | 95 | 120 | 95 | 145 | 0.3~10 | 0.3~7 | 0.3~16 | 0.3~10 | 0.3~5 | 1.9 | ||
| 1/2 | 15 | 2.6 | ||||||||||||||
![]() |
TYPE GS : For Steam and High Temp. Fluids |
| PIPE G | CODE NO. |
SEAL MAT'L |
COIL | ORIFICE
mm |
TEMP. (5~¡@oC) | Working Press.¡@bar | Cv | |||||||||
| COIL4 | COIL 5 | COIL4 | COIL 5 | |||||||||||||
| 3/8 | 10 | T* | 4.5 | 12 | 158 | 185 | 0.3~5 | 0.3~10 | 1.9 | |||||||
| 1/2 | 15 | 2.6 | ||||||||||||||
DIMENSION
Preface /
Quick Reference Chart /
Piston Series /
Diaphragm Series /

TYPE WA : Normally Close For Air, Water, Light Oil, Gas etc.
PIPE
G
CODE
NO. SEAL
MAT'LCOIL
ORIFICE
mmTEMP. oC
MAX.O.P.D. bar (MIN. 0.5bar)
Cv
COIL4
COIL 5/3E
COIL4
COIL5
COIL 3E
N
J
V
T
N
J
V
T
AC
DC
AC
DC
AC
DC
3/8
10
N
J
V4
5
3E15
-5~80
--
-5~95
-10~150
--
10
5
16
10
7
4
3.0
1/2
15
4.0
3/4
20
20
6.8
1
25
25
7
3
13
7
5
3
11.0
1-1/4
32
31
16.0
1-1/2
40
21.0
45
41
5
2
10
5
3
1
26.0
2
50
31.0

TYPE WS : Normally Close For Steam,
High Temp. Fluids etc.
PIPE G
CODE
NO. SEAL
MAT'LCOIL
ORIFICE
mmTEMP. oC
MAX.O.P.D. bar (MIN. 0.5bar)
Cv
COIL4
COIL 5/3E
COIL4
COIL5
COIL 3E
N
J
V
T
N
J
V
T
AC
DC
AC
DC
AC
DC
3/8
10
V
T5, 3E
15
_
_
-10~150
-10~185
_
10
7
5
3
3.0
1/2
15
4.0
3/4
20
20
6.8
1
25
25
5
4
2
11.0
1-1/4
32
31
16.0
1-1/2
40
21.0
45
41
3
3
1
26.0
2
50
31.0

TYPE WH : Normally Close For Heavy Oil, High Viscosity Fluids
(Max. 120cst)etc.
PIPE G
CODE
NO. SEAL
MAT'LCOIL
ORIFICE
mmTEMP. oC
MAX.O.P.D. bar (MIN. 0.5bar)
Cv
COIL4
COIL 5/3E
COIL4
COIL5
COIL 3E
N
J
V
T
N
J
V
T
AC
DC
AC
DC
AC
DC
3/8
10
V
T5, 3E
15
--
--
-10~120
15
10
5
3
3.0
1/2
15
4.0
3/4
20
20
6.8
1
25
25
13
7
4
2
11.0
1-1/4
32
31
16.0
1-1/2
40
21.0
45
41
10
5
3
1
26.0
2
50
31.0

TYPE CA : Normally Close NBR SEAL For Water. Air. Gas etc.
CODE
(PIPE)COIL
ORIFICE
mmTEMP. oC
MAX.O.P.D. bar (MIN. 0.3bar)
MAX.
cstCv
COIL4
COIL 5/3E
COIL4
COIL5
COIL 3E
AC
AC
DC
AC
DC
06(1/4)
10(3/8)
15(1/2)
20(3/4) 4
5
3E 10
-5~80
-5~95
10
16
10
7
5
50
1.5

TYPE CK : Normally Close VITON SEAL For Heavy
Oil. High Viscosity Fluids (Max. 120cst) etc.
CODE
(PIPE)COIL
ORIFICE
mmTEMP. oC
MAX.O.P.D. bar (MIN. 0.3bar)
MAX.
cstCv
COIL4
COIL 5/3E
COIL4
COIL5
COIL 3E
AC
AC
DC
AC
DC
06(1/4)
10(3/8)
15(1/2)
20(3/4) 4
5
3E 10
-10~80
-10~120
5
12
7
5
3
120
1.5

TYPE CU : Normally Close VITON SEAL for
Low-Press. Steam (Zero Leakage)
CODE
(PIPE)COIL
ORIFICE
mmTEMP. oC
MAX.O.P.D. bar (MIN. 0.3bar)
MAX.
cstCv
COIL4
COIL 5/3E
COIL4
COIL5
COIL 3E
AC
AC
DC
AC
DC
06(1/4)
10(3/8)
15(1/2)
20(3/4) 4
5
3E 10
-10~95
-10~150
4
10
7
4
2
50
1.5

TYPE CV : Normally Close TEFLON SEAL For Steam.
High Temp. Fluids etc.
CODE
(PIPE)COIL
ORIFICE
mmTEMP. oC
MAX.O.P.D. bar (MIN. 0.3bar)
MAX.
cstCv
COIL4
COIL 5/3E
COIL4
COIL5
COIL 3E
AC
AC
DC
AC
DC
06(1/4)
10(3/8)
15(1/2)
20(3/4) 5
3E 10
--
-10~185
--
10
7
5
3
50
1.5
TYPE RA : Normally Open For Air, Water. Light
Oil. Gas etc.
PIPE
G
CODE
NO. SEAL
MAT'LCOIL
ORIFICE
mmTEMP. oC
MAX.O.P.D. bar (MIN. 0.5bar)
Cv
COIL 5/3E
COIL5
COIL 3E
N
J
V
T
AC
DC
AC
DC
3/8
10
N
J
V5
3E15
-5~95
-10~150
--
10
3
3.0
1/2
15
4.0
3/4
20
20
6.8
1
25
25
7
2
11.0
1-1/4
32
31
16.0
1-1/2
40
21.0
45
41
5
1
26.0
2
50
31.0
TYPE RV : Normally Open For Steam. High Temp.
Fluids etc.
PIPE G
CODE
NO. SEAL
MAT'LCOIL
ORIFICE
mmTEMP. oC
MAX.O.P.D. bar (MIN. 0.5bar)
Cv
COIL 5/3E
COIL5
COIL 3E
N
J
V
T
AC
DC
AC
DC
3/8
10
V
T5
3E15
--
-10~150
-10~185
7
5
3.0
1/2
15
4.0
3/4
20
20
6.8
1
25
25
5
3
11.0
1-1/4
32
31
16.0
1-1/2
40
21.0
45
41
3
1
26.0
2
50
31.0
TYPE RH : Normally Open For Heavy Oil. High Viscosity
Fluids
(Max. 120 cst) etc.
PIPE G
CODE
NO. SEAL
MAT'LCOIL
ORIFICE
mmTEMP. oC
MAX.O.P.D. bar (MIN. 0.5bar)
Cv
COIL 5/3E
COIL5
COIL 3E
N
J
V
T
AC
DC
AC
DC
3/8
10
V
T5
3E15
--
-10~120
7
5
3.0
1/2
15
4.0
3/4
20
20
6.8
1
25
25
5
3
11.0
1-1/4
32
31
16.0
1-1/2
40
21.0
45
41
3
1
26.0
2
50
31.0

POWER
CONSUMPTION
COIL
4
5
3E
AC
(VA)
17.6/15.4
33/23
9.2
DC
(W)
15
18.5
10
DIMENSIONS mm
TYPE
GA/GS
CODE
10
15
L
56.0
H
110.0
W
32/36
N.W.
(kg)
0.6
POWER CONSUMPTION
POWER
AC
(VA)DC
(W)
COIL
4
17.6/15.4
15
5
33/23
18.5
3E
9.2
10
TYPE
WA/WS/WH
RA/RV/RH
CODE
10/15
20
25
32/40
45/50
10/15
20
25
32/40
45/50
DIMENSION mm
L
71
80
90
97
118
71
80
90
97
118
H
136
141
148
171
191
162
157
174
197
217
H'
122
114
127
142
156
148
140
153
168
182
W
51
61
71
76
95
51
61
71
76
95
N.W.
kg1.3
1.5
1.9
2.9
4.5
1.4
1.6
2.0
3.0
4.6

TYPE
CA/CK/CU/CV
CODE
06
10
15
20
DIMENSION
mm
L
50
56
88
H
98
98
102
H'
87
87
87
WIDTH
30/36
N.W.
kg0.5
0.6
0.7
Plunger Series /
Pulse Valve /
Y type Control Valve /
Pneumatic Series /

E-mail: aaaco@ms11.hinet.net