E
E-1
Solenoid Valve
WET TYPE SOLENOID OPERATED
DIRECTIONAL CONTROL VALVE
SS Series (Wiring System: Central Terminal Box)
Wet Type Solenoid Valve
100 to 160
rr
/min
35MPa
Features
Specifications
q
Very long life
The movable iron core of the wet type sole-
noid is immersed in oil, which keeps it lubri-
cated and cushions it from impact and vibra-
tion, ensuring very long life.
w
Low switching noise
The wet-type solenoid valve provides very
low core switching noise, for quite operation.
e
High pressure, large capacity, with minimal
pressure loss
Comprehensive fluid reaction force compen-
sation and low pressure compensation con-
struction provide large capacity and low
pressure loss.
G01 : 35MPa{357kgf/cm
2
}100r/min
G03 : 35MPa{357kgf/cm
2
}160r/min
r
Easy connections
A special wiring box provides a COM port
and indicator light as standard for simple
wiring and maintenance.
t
Easy coil replacement
A plug-in type coil enables one-touch coil
replacement.
y
Wide-ranging backward compatibility makes
it simple to replace previous valve models
with this one. Combining this valve with a
modular valve contributes to the compact
configuration of the overall device.
u
Global support (G01 size)
Meets overseas safety standards (CE, UL,
and CSA). It can be safely used anywhere in
the world. Contact your agent for certified
products.
Note) The maximum flow rate of each valve depends on the pressure. For details, see pages E-9 and E-10.
Model No.
SS-G01 SS-G03
Standard Type Shockless Type
Standard Type
Shockless Type
AC Solenoid Type
DC Solenoid Type
(With built-in rectifier)
JIS Symbol
Operation
Symbol
Maximum
Flow Rate
r/min
Maximum Working
Pressure
MPa{kgf/cm
2
}
Maximum
Flow Rate
r/min
Maximum Working
Pressure
MPa{kgf/cm
2
}
Maximum
Flow Rate
r/min
Maximum Working
Pressure
MPa{kgf/cm
2
}
Maximum
Flow Rate
r/min
Maximum Working
Pressure
MPa{kgf/cm
2
}
Maximum
Flow Rate
r/min
Maximum Working
Pressure
MPa{kgf/cm
2
}
-A2X-
30
35{357}
30
25{255}
40
35{357}
85
35{357}
85
25{255}
-H2X-
-E2X- 85
-A3X-
80
50 130 160 130
-H3X-
-E3X- 100
-A3Z-
65-H3Z-
-E3Z-
-A4-
50
-H4-
-A5-
100
-H5-
-C2-
-C5-
-C9-
-C1S-
-C6S-
-C1-
AC Solenoid
65
DC Solenoid
80
-C6-
-C4-
50
-C7Y-
40 70 25{255} 100 25{255} 85
-C8-
E Solenoid Valve(P01-12)_E.q 03.11.21 5:38 PM Page 1
E
E-2
Solenoid Valve
SS-G01 SS-G03
AC Solenoid
DC Solenoid
AC Solenoid
DC Solenoid
Built-in Rectifier Built-in Rectifier
C* E* D* C* E* D*
Maximum
Working
Pressure
P, A, B ports 35(25)MPa{357(255)kgf/cm
2
}(Note1)
Maximum
Allowable
Backpressure
T port 21MPa{214kgf/cm
2
} 16MPa{163kgf/cm
2
}
Switches/min.
Standard Type
300
120
300 300
120
240
Shockless Type
−
120
−
120
Standard
Indicator light R R
Option
Shockless
−
F
−
F
Surgeless G
−
G G
−
G
With manual push-button
N N
Quick Return
−
Q
− −
Q
−
Weight
(kg)
Double Solenoid 1.8 2.0 4.2 5.5
Single Solenoid 1.4 1.5 3.5 4.1
Operating
Environment
Dust Resistance/Water Resistance Rank
JIS C 0920 IP64 (Dust-tight, Splash-proof)
Ambient Temperature
−
20 to 50°C
Operating
Fluid
Temperature Range
−
20 to 70°C
Viscosity Range 15 to 300mm
2
/s
Filtration 25 microns or less
Mounting bolt
Size
×
Length M5 × 45 (Four)
M6 × 70 (Four)
(M8 × 70 (Four))
Tightening Torque M5 5 to 7N
.
m{51 to 71kgf
.
cm}
M6 10 to 13N
.
m{102 to 133kgf
.
cm}
(M8 20 to 25N
.
m{204 to 255kgf
.
cm})
Note) 1. Maximum operating pressure depends on the valve type. For details, see page E-1.
2. For mounting bolts, use 12T or equivalent.
3. Mounting bolts are not included with the 01 size. Bolts are included with the 03 size.
¡Handling
z
In order to realize the full benefits of the
wet type solenoid valve, configure piping
so oil is constantly supplied to the T(R)
port. Never use a stopper plug in the T(R)
port.
x
Ensure that surge pressure in excess of
the maximum allowable back pressure
does not reach the T port.
c
Note that the maximum flow rate is limited
when used as a four-way valve, or by
blocking ports for use as a two-way valve
or one-way valve.
v
Always keep the operating fluid clean.
Allowable contamination is class NAS12
or less.
b
When using petroleum type operating
fluid, use JIS K 2213 Class 1 or Class 2,
or equivalent.
n
For details about using fire-resistant
hydraulic fluid, see page D-1 for more
information.
m
Use this valve only within the allowable
voltage range.
,
Do not allow the AC solenoid to become
charged until you install the coil into the
valve.
.
In the case of operation symbols A2X,
H2X, and E2X, run drain piping from the
valve T port.
⁄0
Maintaining a switching position under
high pressure for a long period can cause
abnormal operation due to hydraulic lock-
up. Contact your agent when you need to
maintain a switching position for a long
period.
⁄1
When using a detent type (E2X, 3X, E3Z),
use constant energization in order to
securely maintain the switching position.
⁄2
Note that manual pin operating pressure
changes in accordance with tank line back
pressure.
⁄3
The series described in the table below
are available for use as RSS and RIS
Series solenoid control relief valves.
⁄4
The coil surface temperature increases if
this valve is kept continuously energized.
Install the valve so there is no chance of it
being touched directly by hand.
⁄5
Use the following table for specification
when a sub plate is required.
15
RSS-***-AR*-(H)-**-
23
RIS-***-AR*-(H)-**-21
SS-G01-AR-R-**-31
15
RSS-***-AQ*-(H)-**-
23
RIS-***-AQ*-(H)-**-21
SS-G01-A3X-R-**-31
15
RSS-***-*-F(H)-**-
23
SS-G01-A8X0-R-**-31
RIS-***-*-F-**-21 SS-G01-A3X-R-**-31
Model No.
Pipe
Diameter
Maximum Working
Pressure
MPa{kgf/cm
2
}
Recommended
Flow Rate
(r/min)
Weight
(kg)
Applicable Valve Type
MSA-01X-10 1/4
25{255}
20
1.2 SS-G01-**-R-**-31
MSA-01Y-10 3/8 40
MSA-03-10 3/8 45
2.3 SS-G03-**-R-**-J21
MSA-03X-10 1/2 80
MS-03-30 3/8 45
2.3 SS-G03-**-R-**-21
MS-03X-30 1/2 80
E Solenoid Valve(P01-12)_E.q 03.11.21 5:38 PM Page 2
E
E-3
Solenoid Valve
Solenoid
Type
Power
Supply
Type
Voltage
(V)
Frequency
(Hz)
For SS-G01 For SS-G03
Solenoid Coil
Type
Drive Current
(A)
Holding Current
(A)
Holding Power
(W)
Allowable
Voltage Range
(V)
Solenoid Coil
Type
Drive Current
(A)
Holding Current
(A)
Holding Power
(W)
Allowable
Voltage Range
(V)
AC
C1
AC100
50
EDC64-C1
2.2 0.52 25 80 to 110
ECB64-C1
5.4 0.92 36.0 80 to 110
60 2.0 0.38 22
90 to 120
4.6 0.62 34.0
90 to 120
AC110 60 2.2 0.46 28 5.0 0.78 42.0
C115
AC110
50
EDC64-C115
2.0 0.47 25 90 to 120
ECB64-C115
5.0 0.85 36.0 90 to 120
60 1.8 0.35 22
100 to 130
4.2 0.57 34.0
100 to 130
AC115 60 2.0 0.42 28 4.6 0.72 42.0
C2
AC200
50
EDC64-C2
1.1 0.26 25 160 to 220
ECB64-C2
2.7 0.46 36.0 160 to 220
60 1.0 0.19 22
180 to 240
2.3 0.31 34.0
180 to 240
AC220 60 1.1 0.23 28 2.5 0.39 42.0
C230
AC220
50
EDC64-C230
1.0 0.24 25 180 to 240
ECB64-C230
2.5 0.42 36.0 180 to 240
60 0.91 0.17 22
200 to 260
2.1 0.29 34.0
200 to 260
AC230 60 1.0 0.21 28 2.3 0.36 42.0
DC with Built-in Rectifier
E1 AC100 50/60 EDC64-E1-1A 0.37 27 90 to 110 ECB64-E1 0.40 34.0 90 to 110
E115
AC110
50/60
EDC64-E115-1A
0.26 25
100 to 125
ECB64-E115
0.33 31.0
100 to 125
AC115 0.27 27 0.34 34.0
E2 AC200 50/60 EDC64-E2-1A 0.15 26 180 to 220 ECB64-E2 0.22 37.0 180 to 220
E230
AC220
50/60
EDC64-E230-1A
0.12 24
200 to 250
ECB64-E230
0.16 30.0
200 to 250
AC230 0.13 27 0.17 33.0
DC
D1 DC12
EDC64-D1-1A 2.2 26 10.8 to 13.2 ECB64-D1 2.6 31.0 10.8 to 13.2
D2 DC24
EDC64-D2-1A 1.1 26 21.6 to 26.4 ECB64-D2 1.5 36.0 21.6 to 26.4
¡Solenoid Assembly Specifications
Understanding Model Numbers
J21– C2 – R –X 3 A – 03 G – SS
E Solenoid Valve(P01-12)_E.q 03.11.21 5:38 PM Page 3
E
E-4
Solenoid Valve
Options
(Auxiliary Symbol Explanations)
Shockless Type
(Auxiliary Symbol: F)
Surgeless type
(Auxiliary Symbol: G)
Manual Button Type
(Auxiliary Symbol: N)
Quick Return
(Auxiliary Symbol: Q)
L
D
Push-button
Can be locked by pressing
the button and rotating 90°.
Stroke S
φ
Power supply
Recovery Time
Limiter Circuit
Full Wave
Rectifier Circuit
Surge absorber
Solenoid
SW
The surge pressure waveforms when the DC
solenoid valve power supply is opened and
closed by a relay are shown at the bottom of
this block. A built-in surge absorber element
eliminates sparking and surge pressure.
¡Handling
zThis type is used in the case of power sup-
ply type E* (with built-in rectifier) to shorten
the spring return time. This also applies to
D*.
xThe quick return mechanism is built in.
Model No. L S D
SS-G01
AC Solenoid 133.5
7.5 30
DC Solenoid 140.5
SS-G03
AC Solenoid 155.5
9.5 35
DC Solenoid 173.5
Switching Response Characteristics
The pressure waveforms for each valve in the
hydraulic circuit shown below are shown at the bottom
of this block.
Opening and closing of a dry type valve generates
shock (noise) and pipe vibration due to the sudden
drop or rise in pressure. With a shockless solenoid
valve, pressure fluctuation when the valve is opened
or closed is smoothened, which eliminates shock
(noise) and pipe vibration.
Storage oscilloscope
Surge suppressor
DC power
supply
Relay contact
R=1Ω
Current
Voltage
T
AB
P
W=150kg63x 35x300
SS-G03-C5-FR-D2-J21
φφ
Dry type Shockless type Normal form
Surgeless time
Spark time
E Solenoid Valve(P01-12)_E.q 03.11.21 5:38 PM Page 4
()
E
E-5
Solenoid Valve
Installation Dimension Drawings
AC Solenoid
SS-G01-A**-R-C*-31
SS-G01-H**-R-C*-31
Note)
SS-G01-H**-R**-31
The solenoid is on the opposite side of that shown for SOLa in
the illustrations shown here.
SS-G01-C **-R-C*-31
SS-G01-E **-R-C*-31
DDC Solenoid and Rectifier
SS-G01-A **-R-D/E*-31
SS-G01-H **-R-D/E*-31
SS-G01-C **-R-D/E*-31
SS-G01-E **-R-D/E*-31
For sub plate SS-G01
Gasket Surface Dimensions
ISO 4401-03-02-0-94
JIS B 8355 D-03-02-0-94
26
32
12
2.8
P
A
B
T
SOL a
SOL b
Indicator light
Indicator light
Holes for temporary nameplate or customer’s
nameplate mounting holes for wiring.
Recommended nameplate dimensions.
Self-tapping screws for mounting; 3.5 x 10.
7.5
φ
φ
SOL b
25.5
48
71.5
87
66
5.5
150.5
102
46
48.5
37.5
2 to G (Previously PF) 1/2
Manual push-button
SOL b
SOL a
102
204
102
49.8
Space required for coil removal
SOL b
SOL a
48.5109
157.5
37.5
60.5 218
5.5
φ
Space required for coil removal
T
B
P
A
B
A
T
P
4- 7.5
4-Rc “E”
4-M5x12
4- 9.5x1counterbore
5.5hole
12.7
30.2
40.5
20
83
7.5
7.5
98
27
30
5.1
25.9
31
31.75
55
7.5
7.5
70
12
0.75
11.5
41.5
71.5
11.5
27.5
43.5
21.5
15.5
φ
φ
φ
Model No. E Weight
MSA-01X-10 1/4 1.2kg
MSA-01Y-10 3/8 1.2kg
E Solenoid Valve(P01-12)_E.q 03.11.21 5:38 PM Page 5
E
E-6
Solenoid Valve
Installation Dimension Drawings
AC Solenoid
SS-G03-A**-R-C*-J21
SS-G03-H**-R-C*-J21
Note)
SS-G03-H**-R-**-J21
The solenoid is on the opposite side of that shown for SOLa in
the illustrations shown here.
SS-G03-C**-R-C*-J21
SS-G03-E**-R-C*-J21
DC Solenoid and Rectifier
SS-G03-A **-R-D*/E*-J21
SS-G03-H **-R-D*/E*-J21
SS-G03-C **-R-D*/E*-J21
SS-G03-E **-R-D*/E*-J21
SS-G03-**-*R-**-J21 SS-G03-**-*R-**-21
φ
D
φ
6.8
φ
8.5
L 60.5 58
For sub plate SS-G03
M6 gasket surface dimensions
ISO 4401-05-04-0-94
JIS B 8355 D-05-04-0-94
()
A
B
P
T
P
B
A
T
4- 11 holes
4-M6x12
(M8x15)
4- 17.5x2 counterbore
( 17.5x10.8)
11 holes
4-Rc “E”
20.6
23.8
54
77
93
100
70
114
1.6
9.5
16.6
46
92
5
22 32
5
16
30
25
35
φ
φ
φ
φ
Mounting bolt
Model No. E
Weight
M6
MSA-03-10 3/8
2.3kg
MSA-03X-10 1/2
M8
MS-03-30 3/8
MS-03X-30 1/2
E Solenoid Valve(P01-12)_E.q 03.11.21 5:38 PM Page 6
E
E-7
Solenoid Valve
Wiring Diagram
Electrical Circuit Diagram
Note)
1.In the case of a double solenoid valve, a common terminal is
provided to simplify wiring. When the common terminal is not
used, remove the terminal screws.
2.Use the ground terminal when grounding is required.
3.In the case of a solderless terminal, M3 screws.
4.Tighten terminal screws to a torque of 0.5 to 0.7Nm {5.1 to
7.1kgf
.
cm}.
SOL b SOL a
COM
SOL a
SOL b
Ground terminal
Ground terminal
Common terminals
Type Model No. Electrical Circuit
AC Solenoid SS-
G01
G03
-***-R-C*-
31
J21
50/60Hz
COM
AC Solenoid
Surgeless Type
SS-
G01
G03
-***-GR-C*-
31
J21
50/60Hz
COM
Built-in Rectifier SS-
G01
G03
-***-R-E*-
31
J21
50/60Hz
COM
DC Solenoid SS-
G01
G03
-***-R-D*-
31
J21
±
COM
DC Solenoid
Surgeless Type
SS-
G01
G03
-***-GR-D*-
31
J21
±
COM
Built-in Rectifier
Quick Return Type
SS-
G01
G03
-***-QR-E*-
31
J21
See page E-4 for more information.
E Solenoid Valve(P01-12)_E.q 03.11.21 5:38 PM Page 7
E
E-8
Solenoid Valve
Pressure Loss Characteristics
Switching Response Time
Note) 1.The switching response time changes slightly with operating conditions (pressure, flow rate, viscosity, etc.)
2.In the case of power supply type E* (with built-in rectifier), the spring return time using Quick Return (option symbol: Q) is the same as D*.
Performance Curves
Hydraulic Operating Fluid Viscosity 32mm
2
/s
1008060
2.0
1.6
Flow rate /min
1.2
0.8
MPa
0.4
20 40
1.8
0
1.4
1.0
0.2
0.6
fe
c
d
ba
{kgf/cm
2
}
20.4
16.3
12.2
8.2
4.1
18.4
14.3
10.2
2.0
6.1
2.2
2.4
22.4
24.5
Pressure Loss
r
1.6
Flow rate /min
1.2
0.8
MPa
0.4
20
0
1.4
1.0
0.2
0.6
{kgf/cm
2
}
40 60 80 100 120 140 160
4.1
6.1
8.2
10.2
12.2
14.3
16.3
2
ged
f
c
b
a
Pressure Loss
r
Pump
Type
Flow Path
P/A P/B A/T B/T P/T
SS-G01
A2X, H2X, E2X d d
− − −
A3X, H3X b b b b
−
E3X b b b b
−
A3Z, H3Z, E3Z a a a a
−
A4, H4, C4 a a a a a
A5, H5, C5, C6S b b b b
−
C1, C1S b b a b
−
C2 a b b b
−
C6 b b a a
−
C7Y f f e e c
C8 a f b e c
C9 a a b b
−
Pump
Type
Flow Path
P/A P/B A/T B/T P/T
SS-G03
A2X, H2X, E2X e e
− − −
A5
−
c c
− −
H5 c
− −
c
−
A3X, H3X, E3X c c d d
−
A3Z, H3Z a a d d
−
E3Z b b a a
−
C1 c c a c
−
C2 a c c c
−
A4, H4, C4 a a a a a
C5, C1S, C6S c c c c
−
C6 c c a a
−
C7Y g g g g f
C8 a g a g f
C9 a a c c
−
Model No.
Response Time (sec)
Measurement Conditions
Solenoid ON Spring Return
SS-G01-**-R-C*-31
SS-G01-**-(G)R-D*-31
SS-G01-**-R-E*-31
SS-G01-**-F(G)R-D*-31
SS-G01-**-FR-E*-31
0.02 to 0.03
0.03 to 0.04
0.03 to 0.04
0.07 to 0.10
0.07 to 0.10
0.02 to 0.03
0.02 to 0.04
0.07 to 0.10
0.04 to 0.07
0.10 to 0.15
14MPa{143kgf/cm
2
}
30r/min
SS-G03-**-R-C*-J21
SS-G03-**-(G)R-D*-J21
SS-G03-**-R-E*-J21
SS-G03-**-F(G)R-D*-J21
SS-G03-**-FR-E*-J21
0.02 to 0.03
0.06 to 0.09
0.07 to 0.10
0.13 to 0.15
0.10 to 0.15
0.02 to 0.03
0.03 to 0.05
0.10 to 0.15
0.08 to 0.15
0.15 to 0.20
14MPa{143kgf/cm
2
}
70r/min
E Solenoid Valve(P01-12)_E.q 03.11.21 5:38 PM Page 8
E
E-9
Solenoid Valve
Pressure
−
Flow Volume Allowable Value
I
A
B
C
D
E
F
G
H
J
K
P
O
N
M
L
50
40
30
20
10
0
10
{102}
20
{204}
25
{255}
Pressure MPa
100
80
60
40
20
0
10
{102}
30
{306}
35
{357}
20
{204}
A2X, H2X
E2X
A3X, H3X
E3X
A3Z, H3Z
E3Z
A5
H5
C1, C6
C1S, C5, C6S
C2, C9
A4
H4
C4
C7Y, C8
A2X, H2X
E2X
A3X, H3X
E3X
A3Z, H3Z
E3Z
A5
H5
C1, C6
C1S, C2, C5, C6S, C9
A4, H4
C4
C7Y, C8
K
J
K
J
D
D
−
I
I
I
K
F
F
F
K
K
J
K
J
D
D
I
−
I
I
K
F
F
F
K
−
−
L
L
L
L
L
L
M
L
L
L
N
−
−
B
A
D
D
A
A
Note1) C(E)
A
A
F
F
F
Note2) G(H)
Operation
Symbol
Operation
Symbol
SS/SA-G01-**-R-**-31
Standard Form, with AC, DC solenoid
Size
Operation
Example
Operation
Example
SS/SA-G01-**-FR-**-31
Shockless Type, with DC solenoid
Size
b
T
B
a
P
A
b
T
B
a
P
A
ba
T
B
P
A
b
T
B
a
P
A
b
T
B
a
P
A
b
T
B
a
P
A
P
O
P
O
L
L
−
P
P
P
L
L
P
P
O
P
O
L
L
P
−
P
P
L
L
P
{kgf/cm
Pressure MPa
{kgf/cm
r/min
Flow rate
r/min
Flow rate
2
}
2
}
Note) 1.Letter in parentheses is for AC solenoid.
2.Letter in parentheses is for solenoid with built-in rectifier (E*), but
without Quick Return, and for DC solenoid (D*) with surge voltage
absorbing diode on the electrical circuit.
E Solenoid Valve(P01-12)_E.q 03.11.21 5:38 PM Page 9
E-10
Solenoid Valve
E
Pressure
−
Flow Volume Allowable Value
Note) 1.Letter in parentheses is for solenoid with built-in rectifier (E*), but without Quick Return, and for DC solenoid (D*) with surge voltage absorbing
diode on the electrical circuit.
2.There is no shockless type for the AC solenoid (C*), so use a solenoid with built-in rectifier (E*) when shockless operation is required with an AC
power supply.
3.The maximum flow rate is the allowable value of each port.
Model No.
Standard Form, with AC Solenoid Standard Form, with DC Solenoid
SS-G03-**-R-C*-J21 SS-G03-**-R-**-J21
Operation
Example
Operation
Symbol
ab
P
BA
T
T
AB
P
ba
T
AB
P
ba
ab
P
BA
T
T
AB
P
ba
T
AB
P
ba
A2X
−
F E
E F
H2X
−
E F
F E
E2X
−
C C
C C
A3X A E E A D F
H3X A E E A F D
A3Z A A C A C C
H3Z A C A A C C
E3X, E3Z A C C A C C
A5 A
−
D A
−
E
H5 A D
−
A E
−
C1, C1S, C5, C6, C6S
A D D A E E
C2 A G D A G E
A4, H4, C4 A A A A A A
C9 A G G A G G
C7Y, C8 B B B Note1) B(H) B(H) B(H)
0
10
{102}
20
{204}
30
{306}
35
{357}
Flow rate
r/min
Pressure MPa{kgf/cm
2
}
D
G
F
20
40
60
80
100
120
140
A
B
C
E
F
G
D
Pressure MPa{kgf/cm
2
}
Flow rate
r/min
160
140
35
{357}
30
{306}
20
{204}
10
{102}
0
A
60
H
B
40
120
100
E
80
20
C
Model No.
Shockless Type, with DC solenoid
SS-G03-**-FR-**-J21
Operation
Example
Operation
Symbol
ab
P
BA
T
T
AB
P
ba
T
AB
P
ba
A2X
−
E F
H2X
−
F E
E2X
−
C C
A3X A D F
H3X A F D
A3Z A C C
H3Z A C C
E3X, E3Z A C C
A5 A
−
E
H5 A E
−
C1, C1S, C5, C6, C6S
A E E
C2 A G E
A4, H4, C4 A A A
C9 A G G
C7Y, C8 Note1) B(H) B(H) B(H)
F
G
D
Pressure MPa{kgf/cm
2
}
Flow rate
r/min
100
25
{255}
20
{204}
10
{102}
60
0
A
120
H
B
140
80
E
C
40
20
E Solenoid Valve(P01-12)_E.q 03.11.21 5:38 PM Page 10
E
E-11
Solenoid Valve
SS-G01-A**-R-C*-31 SS-G01-C**-R-C*-31
List of Sealing Parts
Note) 1A and 1B are JIS Standard B 2401, while AS568
is SAE standard.
Cross-sectional Drawing
SS-G01-A**-R-D/E*-31 SS-G01-C**-R-D/E*-31
Part
No.
Part Name Part Number
Q'ty
Single
Solenoid
Double
Solenoid
17 O-ring AS568-012(Hs90) 4 4
18 O-ring 1A-P20 1 2
19 O-ring 1B-P18 2 2
20 O-ring S-25 1 2
Part No.
Part Name
1
2
3
4
5
6
7
8
9
10
Body
Plug
Spool
Retainer A
Retainer B
Retainer C
Spacer
Spring A
Spring C
Nut
Part No.
Part Name
11
12
13
14
15
16
17
18
19
20
Rod
Solenoid guide
Solenoid coil
Packing
Terminal box kit
Nameplate
O-ring
O-ring
O-ring
O-ring
Single Solenoid Double Solenoid
EDCS-A EDCS-C
Seal Kit Number
13 14 15 1620
5 2319 810 11 12 1718 6 41 7
13 14 15 1620
13459 1811 12 17 1019 7
3 1
1 4
20
618 1710 819 3
161514
2
13
12
20
19 1017
16
11 189 5
151413
4 7
7 511
12
E Solenoid Valve(P01-12)_E.q 03.11.21 5:38 PM Page 11
E
E-12
Solenoid Valve
SS-G03-A**-R-C*-J21 SS-G03-C**-R-C*-J21
List of Sealing Parts
Cross-sectional Drawing
11 9 178
10
75 3 1
1819 212 15 1620
4
6
11 9 1787431
1819 1012 15 1620
6
SS-G03-A**-R-D/E*-J21 SS-G03-C**-R-D/E*-J21
13
46
12 2
911
19 20 15 16 18
13571081714
14 378 911
1219 15 16 18
17
20 10
1314 6
Part
No.
Part Name
Type/Part Number Q'ty
AC SOL. DC SOL.
Single
Solenoid
Double
Solenoid
17 O-ring AS568-014(Hs90) 5 5
18 O-ring 1B-P28 2 2
19 O-ring 1A-P26 AS568-026 1 2
20 O-ring AS568-029 2 2
Part No.
Part Name
1
2
3
4
5
6
7
8
9
10
11
12
13
Body
Plug
Spool
Retainer
Retainer B
Spacer
Spring
Nut
Rod
Solenoid guide
Solenoid coil
Packing B
Coil case
Part No.
Part Name
14
15
16
17
18
19
20
Coil yoke
Terminal box kit
Nameplate
O-ring
O-ring
O-ring
O-ring
Seal Kit Number
AC SOL. DC SOL.
Single Solenoid
Double Solenoid
Single Solenoid
Double Solenoid
ECBS-AA ECBS-CA ECBS-AD ECBS-CD
Note) 1A and 1B** indicate JIS Standard B 2401-1A/1B-**.
E Solenoid Valve(P01-12)_E.q 03.11.21 5:38 PM Page 12