712
Series
40Ω-10Ω Series Flow Control and Relief Valves
■ 40Ω –10Ω Series
Proportional Electro-Hydraulic Flow Control and Relief Valves
1
2
1.
2.
Model No.
Description
EFB
Series
Number
G
Type of
Mounting
71-521-30-
Sub-plate
Mounting
G:
Va lve
Size
Max. Metred Flow
L/min (U.S.GPM)
Without Proportional
Pilot Relief Valve
None:
Design
Number
17
EFBG-03
-125- -17
Max. Operating Pressure
24.5 (3550)
03
MPa (PSI)
Max. Flow L
/min (U.S.GPM)
Proportional
Electro-
Hydraulic
Flow Control
and Relief
Valve
EFB:
See Specifications
C, H :
250 ( 66)
250:
Metred Flow Adjustment Range
L /min (U.S.GPM)
1.4-13.7
(205-2000)
C:
Rated Current
Coil Resistance
Flow ControlsPressure Controls
06
10
500 ( 132)
500:
-C
Proportional Pilot Relief Valve
Pressure Adjustment Range
EFBG-06
-250- -17
EFBG-10
-500- -17
125 (33)
1-125
(.26-33)
24.5 (3550)
250 (66)
2.5-250
(.66-66)
24.5 (3550)
500 (132)
5-500
(1.32-132)
Hysteresis
Repeatability
Differential Pressure
MPa (PSI)
600 mA
45
7% or less
1% or less
7% or less
1% or less
7% or less
1% or less
580 mA
45
700 mA
45
0.6 (85) 0.7 (100) 0.9 (130)
1.4-20.6
(205-3000)
H:
Pres. Adj. Range MPa (PSI)
Rated Current
Coil Resistance
Hysteresis
Repeatability
Approx. Mass kg (lbs.) Refer to
page 714
to 716
750 mA
750 mA
C
H
:
:
1.5-13.7
(220-2000)
C:
1.5-20.6
(220-3000)
H:
690 mA
730 mA
C
H
:
:
1.6-13.7
(230-2000)
C:
1.6-20.6
(230-3000)
H:
690 mA
690 mA
C
H
:
:
10
3% or less
1% or less
3% or less
1% or less
3% or less
1% or less
10 10
125 ( 33)
125:
Design
Standards
Refer to
17
17
Design Standards: None
90
Japanese Standard "JIS" and European Design Standard
N. American Design Standard
...........
...............
Graphic Symbols
Without Proportional Pilot Relief Valve
O
M
A
Y
V
T
P
With Proportional Pilot Relief Valve
O
M
A
Y
V
T
P
Specifications
Model Number Designation
The specifications for pressure controls are applied to models with proportional pilot relief
valve. (Ex. EFBG-03-125-C-17)
The maximum pressure adjustment range of the models without proportional pilot relief valves
is 24.5 MPa (3550 PSI).
F:
Special
Seals
F-
Special Seals
for Phosphate
Ester Type
Fluid
(Omit if not
required)
This flow control and relief valve is an energy-saving valve that supplies the
minimum pressure and flow necessary for actuator drive.
Since this valve controls the pump pressure by following the load pressure
while keeping the differential pressure minimized, it serves as a low power-
consumption energy - saving, metre-in, controlled flow control valve.
Further, since a temperature compensation function is incorporated, this valve
provides consistent flow control without respect to the fluid temperature.
713
SERIES
ESeries
40Ω-10Ω Series Flow Control and Relief Valves
H
Series
40Ω-10Ω Series Flow Control and Relief Valves
Valve Model
Numbers
EFBG-03
EFBG-06
EFBG-10
Socket Head Cap Screw
Japanese Std. "JIS" and European Design Std. N. American Design Std.
Qty.
M10 100 Lg.
M16 130 Lg.
M20 130 Lg.
3/8-16 UNC 4 Lg.
5/8-11 UNC 5 Lg.
3/4-10 UNC 5 Lg.
4
4
4
Valve
Model
Numbers
EFBG-03
EFBG-06
EFBG-10
Japanese Standard "JIS"
Sub-plate
Model Numbers
Thread Size
European Design Standard
Sub-plate
Model Numbers
N. American Design Standard
Sub-plate
Model Numbers
Approx. Mass
kg (lbs.)
EFBGM-03Y-10
EFBGM-03Z-10
EFBGM-06X-10
EFBGM-06Y-10
EFBGM-10Y-10
1-1/2, 2
Flange
Mounting
eziS daerhTeziS daerhT
1-1/2, 2
Flange
Mounting
1-1/2, 2
Flange
Mounting
37 (81.6)EFBGM-10Y-108 0 EFBGM-10Y-1090
Rc 3/4
Rc 1
Rc 1
Rc 1-1/4
3/4 BSP.F
1 BSP.F
1 BSP.F
1-1/4 BSP.F
3/4 NPT
1 NPT
1 NPT
1-1/4 NPT
EFBGM-03Y-1080
EFBGM-03Z-1080
EFBGM-06X-1080
EFBGM-06Y-1080
EFBGM-03Y-1090
EFBGM-03Z-1090
EFBGM-06X-1090
EFBGM-06Y-1090
12.5 (27.6)
16 (35.3)
6 (13.2)
Valve Model Numbers
EFBG-03-125-17/1790
EFBG-06-250-17/1790
EFBG-10-500-17/1790
Power Amplifier Model Numbers
For Flow Control
03
06
10
EFBG-
-
C
H
- -17/1790
For Pres. Control
AME-D-S- -40
AME-DF-S- -22
AME-T-S- -22
AME-D2-H1- -12
Attachment
Mounting Bolts
Sub-plates are available. Specify the sub-plate model number from the table above. When sub-plates are not used, the mounting surface should
have a good machined finish.
Sub-plate
Instructions
Applicable Power Amplifiers
For stable performance, it is recommended that Yuken' s applicable power amplifiers be used (for details see
page 772,
778).
Drain Back Pressure
Check that the drain back pressure dose not exceed 0.2 MPa (29 PSI).
When Relief Valve Passing Flow Rate is Low in Pressure Control State
To avoid preselected pressure instability, use a passing flow rate of 10 L/min (2.6 U.S.GPM) or higher for nominal sizes
03 and 06 or 15 L/min (4.0 U.S.GPM) or higher for nominal size 10.
Further, check that the tank-line back pressure does not exceed 0.5 MPa (70 PSI).
Safety Valve Pressure Setting
The pressur e of the safety valve is preset at the value equal to the upper limit of the pressure adjustmen t range plus
2 MPa (290 PSI). Please adjust the pressure of the valve so preset to meet the pressure to be used actually.
To lower the pressure setting, turn the safety valve pressure adjustment screw anti-clockwise. After adjustment, be sure
to tighten the lock nut.
When ordering the EFBGM-10Y, see Type F3 Pipe Flange Kits on
page 821 and order an appropriate pipe flange kit also.
714
Series
40Ω-10Ω Series Flow Control and Relief Valves
188
(7.40)
61.7
(2.43)
38
(1.50)
100.6
(3.96)
39
(1.54)
Fully Extended
216(8.50)
50.8
(2.00)
101.6
(4.00)
125
(4.92)
11.7
(.46)
61.8
(2.43)
35.5
(1.40)
101.6
(4.00)
130
(5.12)
14.2
(.56)
Air Vent
3 (.12) Hex. Soc.
Pressure Adj. Screw for Safety Valve
3 (.12) Hex. Soc.
INC.
Lock Nut
10 (.39) Hex.
Outlet Port "
A"
The direction can be altered to every 90 degree angles
Drain Port "Y"
Vent Port "
V"
Manual Flow Adjustment
M4 Thd. (Internal Thd.)
INC.
Tank Port "
T"
11 (.43) Dia. Through
17.5 (.69) Dia. Spotface
4 Places
80
(3.15)
85
(3.35)
125
(4.92)
39
(1.54)
212
(8.35)
57.5
(2.26)
41
(1.61)
110.5
(4.35)
6
(.24)
Mounting Surface
(O-Rings Furnished)
Two Locating Pins
6(.24) Dia.
Connector
Air Vent
3 (.12) Hex. Soc.
3 Places
Manual Pressure Adj. Screw
3 (.12) Hex. Soc.
INC.
Connector
The direction can be altered
to 90 degree angles.
29.7
(1.17)
47.7
(1.88)
174
(6.85)
102.5
(40.4)
Lock Nut 10 (.39) Hex.
Inlet Port "P"
Manual Pressure Adjustment Screw for Safety Valve
3(.12) Hex. Soc.
INC.
Cable Departure
Cable Applicable:
Outside Dia.
8-10 mm
(
.31 - .39 in.)
Conductor Area
Not Exceeding
1.5
2
mm
(
.0023 sq. in.)
...
...
Cable Departure
Cable Applicable:
Outside Dia. 8-10 mm (.31 - .39 in.)
...
Fully Extended
37.7
(1.48)
Models with Proportional Pilot Relief Valve
C
H
EFBG-03-125- -17/1790
Models without Proportional Pilot Relief Valve
EFBG-03-125-17/1790
16 kg
(35.3 lbs.)
Approx. Mass ......
14 kg
(30.9 lbs.)
Approx. Mass ......
For other dimensions, please refer to the models with proportional pilot relief valve.
Manual flow adjustment can be done by screwing for example an
M4 20L screw in the M4 thread or pushing in a rod etc. there.
DIMENSIONS IN
MILLIMETRES (INCHES)
Conductor Area
...
Not Exceeding 1.5 mm
2
(.0023 sq. in.)
715
SERIES
ESeries
40Ω-10Ω Series Flow Control and Relief Valves
H
Series
40Ω-10Ω Series Flow Control and Relief Valves
82
(3.23)
67
(2.64)
43
(1.69)
247
(9.72)
133.4
(5.25)
20.3
(.80)
174
(6.85)
Inlet Port "P"
Outlet Port "
A"
Vent Port "
V"
Tank Port "
T"
Drain Port "
Y
"
Pressure Adj. Screw for Safety Valve
3(.12) Hex. Soc.
INC.
Lock Nut
10(.39)
Hex.
Air Vent
3 (.12)
Hex. Soc.
32.5
(1.28)
39
(1.54)
106.2
(4.18)
Fully Extended
216(8.50)
The direction can be altered to every 90 degree angles.
73
(2.87)
146.1
(5.75)
180
(7.09)
17
(.67)
17.5(.69)
Dia. Through
26(1.02) Dia. Spotface
4 Places
Manual Flow Adjustment
M4 Thd. (Internal Thd.)
INC.
80
(3.15)
Connector
The direction can be altered
to 90 degree angles.
39
(1.54)
157
(6.18)
107
(4.21)
245
(9.65)
7
(.28)
57.5
(2.26)
131.5
(5.18)
62
(2.44)
Air Vent
3 (.12) Hex. Soc.
3 Places
Connector
Mounting Surface
(O-Rings Furnished)
Two Locating Pins
16 (.63)
Dia.
Manual Pressure Adjustment Screw
3(.12) Hex. Soc.
INC.
30 kg (66.2 lbs.)Approx. Mass ......
28 kg (61.7 lbs.)Approx. Mass ......
Manual Pressure Adj. Screw for Safety Valve
3(.12) Hex. Soc.
INC.
Lock Nut
10(.39)
Hex.
Fully Extended
119(4.69)
58
(2.28)
43
(1.69)
238
(9.37)
Cable Departure
Cable Applicable:
Conductor Area
Outside Dia.
8-10 mm (.31 - .39 in.)
...
Not Exceeding 1.5 mm
2
(.0023 sq. in.)
...
Fully
Extended
Models with Proportional Pilot Relief Valve
C
H
EFBG-06-250- -17/1790
Manual flow adjustment can be done by screwing for example an M4 20L screw in the M4 thread
or pushing in a rod etc. there.
Models without Proportional Pilot Relief Valve
EFBG-06-250-17/1790
For other dimensions, please refer to the models with Proportional Pilot Relief Valve.
DIMENSIONS IN
MILLIMETRES (INCHES)
Cable Departure
Cable Applicable:
Conductor Area
Outside Dia.
8-10 mm (.31 - .39 in.)
...
Not Exceeding 1.5 mm
2
(.0023 sq. in.)
...
716
Series
40Ω-10Ω Series Flow Control and Relief Valves
115
(4.53)
73.5
(2.89)
48.5
(1.91)
315
(12.40)
177.8
(7.00)
23
(.91)
224
(8.82)
Inlet Port "P"
Outlet Port "
A"
Vent Port "
V"
Tank Port "T"
Drain Port "Y"
3(.12) Hex. Soc.
INC.
Lock Nut
10(.39) Hex.
Air Vent
3 (.12) Hex. Soc.
22.5
(.89)
39
(1.54)
116.5
(4.59)
Fully Extended
216(8.50)
98.5
(3.88)
196.9
(7.75)
244
(9.61)
23.5
(.93)
21.5(.85)
Dia. Through
32(1.26) Dia. Spotface
4 Places
Manual Flow Adjustment
M4 Thd. (Internal Thd.)
INC.
80
(3.15)
Connector
The direction can be altered
to 90 degree angles.
39
(1.54)
187
(7.36)
107
(4.21)
274
(10.79)
10
(.39)
57.5
(2.26)
219.5
(8.64)
150
(5.91)
Air Vent
3 (.12) Hex. Soc.
3 Places
Connector
Mounting Surface
(O-Rings Furnished)
Two Locating Pins
18(.71)
Dia.
60 kg (132 lbs.)Approx. Mass ......
58 kg (128 lbs.)Approx. Mass ......
3(.12) Hex. Soc.
INC.
Lock Nut
10(.39) Hex.
Fully Extended
145.5(5.73)
59.5
(2.34)
41.5
(1.63)
301
(11.85)
M8
Thd. 16(.63) Deep
2 Places for Eye Bolts
70
(2.76)
Manual Pressure Adjustment Screw
3(.12) Hex. Soc.
INC.
Cable Departure
Cable Applicable:
Outside Dia. 8-10 mm
(
.31 - .39 in.)
Conductor Area
Not Exceeding
1.5
2
mm
(
.0023 sq. in.)
...
...
Models with Proportional Pilot Relief Valve
C
H
EFBG-10-500- -17/1790
Manual adjustment can be done by screwing for example an M4 20 L screw in the M4 thread or
pushing in a rod etc. there.
Models without Proportional Pilot Relief Valve
EFBG-10-500-17/1790
For other dimensions, please refer to the models with Proportional Pilot Relief Valve.
DIMENSIONS IN
MILLIMETRES (INCHES)
Pressure Adj. Screw for Safety Valve
The direction can be altered to every 90 degree angles.
Cable Departure
Cable Applicable:
Conductor Area
Outside Dia.
8-10 mm (.31 - .39 in.)
...
Not Exceeding 1.5 mm
2
(.0023 sq. in.)
...
Manual Pressure Adj. Screw for Safety Valve
717
SERIES
ESeries
40Ω-10Ω Series Flow Control and Relief Valves
H
Series
40Ω-10Ω Series Flow Control and Relief Valves
EFBGM-03Y-10
EFBGM-03Z-10
EFBGM-03Y-1080
EFBGM-03Z-1080
EFBGM-03Y-1090
EFBGM-03Z-1090
3/4 BSP.F
18 (.71)
Rc 1/4
M10
Rc 3/4
Rc 1
1 BSP.F
3/4 NPT
1 NPT
1/4 BSP.F
1/4 NPT 3/8-16 UNC 21 (.83)
11
(.43)
11.7
(.46)
11
(.43)
"
A
" Thd. "
B
" Thd.
Thread Size
"
C
" Thd.
DE
Sub-plate
Model Numbers
Sub-plate
Model No.
B
Dimensions mm (in.)
103.3 (4.07)
95 (3.74)
45 (1.77)
60 (2.36)
35 (1.38)
40 (1.54)
EFBGM-06X
EFBGM-06Y
Sub-plate
Model No.
"
F
" Thd. "
H
" Thd. "
J
" Thd.
Thread Size
"
K
" Thd.
LN
mm (in.)
EFBGM-06X-10
EFBGM-06Y-10
EFBGM-06X-1080
EFBGM-06Y-1080
EFBGM-06X-1090
EFBGM-06Y-1090
Rc 1
Rc 1-1/4
1 BSP.F
1-1/4 BSP.F
1 NPT
1-1/4 NPT
Rc 3/8
3/8 BSP.F
3/8 NPT
Rc 1/4
1/4 BSP.F
1/4 NPT
M 16
M 16
5/8-11 UNC
30
(1.18)
30
(1.18)
35
(1.38)
14
(.55)
15.2
(.60)
14
(.55)
mm (in.)
59(2.32)
80(3.15)
101.6(4.00)
130(5.12)
100(3.94)
14.2
(.56)
20(.79)
23.8(.94)
50.8(2.00)
77.8(3.06)
101.6(4.00)
102.4(4.03)
125(4.92)
11.7
(.46)
0.8
(.03)
12.7
(.50)
28.6
(1.13)
88.9(3.50)
95.3(3.75)
106.8(4.20)
146(5.75)
168(6.61)
"
C
" Thd. "
D
" Deep
4 Places
11(.43) Dia. Through
17.5(.69) Dia. Spotface
4 Places
23(.91) Dia.
3 Places
7(.28) Dia.
7(.28) Deep
2 Places
"
A
" Thd.
(From Rear)
3 Places
"
B
" Thd.
6(.24) Dia.
"
E
" Dia.
"
B
" Thd.(From Rear)
22.2
(.87)
39.2
(1.54)
11
(.43)
20
(.79)
40
(1.57)
1.6(.06)
28.1(1.11)
73.1(2.88)
118.1(4.65)
144.5(5.69)
146.1(5.75)
180(7.09)
17
(.67)
16(.63)
B
126(4.96)
174(6.85)
24
(.94)
17.5(.69) Dia. Through
26(1.02) Dia. spotface
4 Places
"
K
" Thd. "
L
" Deep
4 Places
29(1.14) Dia.
3 Places
17(.67) Dia. 10(.39) Deep
2 Places
3.7(.15)
12.7(.50)
41.3(1.63)
85.7(3.37)
107(4.21)
133.4(5.25)
20.3
(.80)
"
F
" Thd.
3 Places (From Rear)
6.2(.24) Dia.
"
J
" Thd. (From Rear)
33(1.30)
19(.75)
212(8.35)
250(9.84)
"
N
" Dia.
"
H
" Thd. (From Rear)
D
C
Sub-plate
EFBGM-03Y/03Z-10/1080/1090
EFBGM-06X/06Y-10/1080/1090
DIMENSIONS IN
MILLIMETRES (INCHES)
E
19
(.75)
(From Rear)
C
D
34 (1.34)
39 (1.54)
E
718
Series
40Ω-10Ω Series Flow Control and Relief Valves
Sub-plate
Model Numbers
"
B
" Thd. "
C
" Thd.
Thread Size
Rc 3/8
3/8 BSP.F
3/8 NPT
Rc 1/4
1/4 BSP.F
1/4 NPT
EFBGM-10Y-10
EFBGM-10Y-1080
EFBGM-10Y-1090
"
D
" Thd. "
E
" Thd.
F
H
mm (in.)
M20 M16
3/4-10 UNC 5/8-11 UNC
32 (1.26)
34 (1.34)
14 (.55)
15.2 (.60)
14 (.55)
177.8(7.00)
119(4.69)
36.1
(1.42)
162(6.38)
196.9(7.75)
198.4(7.81)
244(9.61)
1.6
(.06)
23.5
(.93)
23
(.91)
224
(8.82)
212(8.35)
334(13.15)
"
D
" Thd. "
F
" Deep
4 Places
21.5(.85) Dia. Through
32(1.26) Dia. spotface
4 Places
43.5(1.71) Dia.
3 Places
25
(.98)
73
(2.87)
50
(1.97)
80
(3.15)
17.5
(.69)
55.5
(2.19)
144.5(5.69)
250(9.84)
35
(1.38)
73
(2.87)
98.5
(3.88)
"
E
" Thd. "
F
" Deep
12 Places (From Rear)
20(.79) Dia. 15(.59) Deep
2 Places
29
(1.14)
73
(2.87)
"
H
" Dia.
"
B
" Thd. (From Rear)
48(1.89) Dia.
3 Places (From Rear)
6.2(.24) Dia.
"
C
" Thd. (From Rear)
284(11.18)
73
(2.87)
72
(2.83)
43.5
(1.71)
EFBGM-10Y-10/1080/1090
DIMENSIONS IN
MILLIMETRES (INCHES)
Sub-plate
719
SERIES
ESeries
40Ω-10Ω Series Flow Control and Relief Valves
H
Series
40Ω-10Ω Series Flow Control and Relief Valves
EFBG-03
0.1s
Step Signal
Time
160
40
Flow Rate
L /min
U.S.GPM
140
120
100
80
60
40
20
0
35
30
25
20
15
10
5
0
0.1s
Step Signal
Time
EFBG-06
300
80
Flow Rate
L /min
U.S.GPM
250
200
150
100
50
0
70
60
50
30
40
20
10
0
0.1s
Step Signal
Time
EFBG-10
600
15
0
Flow Rate
L /min
U.S.GPM
500
400
300
200
100
0
12
5
10
0
7
5
5
0
2
5
0
EFBG-03
22
3000
Pressure
MPa
PSI
2500
2000
1500
1000
18
14
10
6
Time
0.2s
Step Signal
EFBG-03-125-C
EFBG-03-125-H
EFBG-06
22
3000
Pressure
MPa
PSI
2500
2000
1500
1000
18
14
10
6
Time
0.2s
Step Signal
EFBG-06-250-C
EFBG-06-250-H
EFBG-10
22
3000
Pressure
MPa
PSI
2500
2000
1500
1000
18
14
10
6
Time
0.2s
Step Signal
EFBG-10-500-C
EFBG-10-500-H
EFBG-03
125
35
Flow Rate
L /min
U.S.GPM
100
75
50
25
0
30
25
20
15
10
5
0
0100200300 400 500 600
Input Current
mA
EFBG-06
300
80
Flow Rate
L /min
U.S.GPM
250
200
150
100
0
70
60
40
30
20
10
0
0100200300400 500 600
Input Current
mA
50
50
70
0
EFBG-10
500
125
Flow Rate
L /min
U.S.GPM
0
Input Current
mA
400
300
200
100
0
100
7
5
5
0
2
5
0
100 200 300 400 500 600 700
EFBG-03
25
3500
MPa
PSI
20
15
10
5
0
3000
2500
2000
1500
1000
500
0
0200400600800 1000
Input Current
mA
Pressure
EFBG-03-125-H
EFBG-03-125-C
EFBG-06
25
3500
MPa
PSI
20
15
10
5
0
3000
2500
2000
1500
1000
500
0
0200400600800 1000
Input Current
mA
Pressure
EFBG-06-250-C
EFBG-10
25
3500
MPa
PSI
20
15
10
5
0
3000
2500
2000
1500
1000
500
0
02004006008001000
Input Current
mA
Pressure
EFBG-10-500-C
Step Response
Input Current vs. Flow
Therefore, they may vary according to a hydraulic circuit to be used.
Flow Controls
Pressure Controls
Input Current vs. Pressure
These characteristics have been obtained by measuring on each valve.
Viscosity: 30 mm
2
/s (141 SSU)
Viscosity: 30 mm
2
/s (141 SSU)
Viscosity: 30 mm
2
/s (141 SSU)
Viscosity: 30 mm
2
/s (141 SSU)
EFBG-06-250-H
EFBG-10-500-H
720
Series
40Ω-10Ω Series Flow Control and Relief Valves
In addition to the above o-rings, seeals for solenoid ass'y and are included in the seal kit.
For the details of seals for solenoid ass'y , see
page 704 and for solenoid ass'y see page 674.
Item Name of Parts
EFBG-03
O-Ring
O-Ring
O-Ring
O-Ring
O-Ring
O-Ring
O-Ring
O-Ring
O-Ring
O-Ring
23
24
25
26
27
28
29
30
31
32
Valve Model Number s Solenoid Ass'y Model No.
EFBG-03-125-17/1790
EFBG-06-250-17/1790
SO-NA-P6
SO-NB-G30
SO-NB-P32
SO-NB-P28
SO-NB-P14
SO-NB-P11
SO-NB-P9
SO-NB-A013
EFBG-06
1
1
2
3
1
1
1
1
1
1
Qty.
Part Numbers
EFBG-03-125-C/H-17/1790
EFBG-06-250-C/H-17/1790
E318-Y06M2-05-61
SO-NA-P6
SO-NB-P44
SO-NB-P42
SO-NB-P32
SO-NB-P34
SO-NB-P14
SO-NB-P11
SO-NA-P10
SO-NB-P9
SO-NB-A013
Solenoid Ass'y Model No .
Safety Valve Model No.
4
74648
E321-45-20 SB1094-2002
4
647
4
6
47
Seal Kit Numbers
EFBG-03-125-17
EFBG-03-125-C/H-17
EFBG-06-250-17
EFBG-06-250-C/H-17
KS-EFBG-03-17
KS-EFBG-03-C-17
KS-EFBG-06-17
KS-EFBG-06-C-17
Detail of "B"
5231
4
6
4
9
2
7
9
8
1
1
2
4
2
6
39
A
A
B
1
35112
3
0
1
4
1
0
5
0
1
8373817 2
2
5
5
335 633 7 3 1 4 5
2
5
2
0
4
8
2
3
2
8
1
6
1
5
2
1
3
2
4
1
4
2
4
3
4
4
4
5
4
9
4
7
1
9362934
2
2
4
8
4
0
4
1
32
1
5
1
6
2
8
1
7
2
3
3
73818
Without Proportional
Pilot Relief Valve
Section A-A
EFBG-03-125- -17/1790
EFBG-06-250- -17/1790
List of Seals
Solenoid Ass'y and Safety valve
Note: The connector assembly GDM-211-B-11 (Item 49) is not included in the solenoid assembly.
When ordering seals, please specify the seal kit number from the table above.
List of Seal Kits
Valve Model Numbers
■ List of Seals, Solenoid Ass'y and Safety Valve
721
SERIES
ESeries
40Ω-10Ω Series Flow Control and Relief Valves
H
Series
40Ω-10Ω Series Flow Control and Relief Valves
Item Name of Parts
O-Ring
O-Ring
O-Ring
O-Ring
O-Ring
O-Ring
O-Ring
O-Ring
O-Ring
O-Ring
Solenoid Ass'y
19
20
21
22
23
24
25
26
27
28
42
Valve Model Numbers Proportional Pilot Relief Valve Model Numbers
Seal Kit Numbers
EFBG-10-500-17
EFBG-10-500-C/H-17
KS-EFBG-10-17
KS-EFBG-10-C-17
SO-NA-P6
SO-NB-G60
SO-NB-G55
SO-NB-P50
SO-NB-P48
SO-NA-P10
SO-NB-P14
SO-NB-P11
PO-NB-P11
SO-NB-A013
E321-45-20
1
1
2
1
3
1
1
1
1
1
1
Qty.Part Numbers
EFBG-10-500-17/1790
Safety Valve Model Numbers
4
344
SB1094-2002
EFBG-10-500-C-17/1790
EFBG-10-500-H-17/1790
EDG-01V-C-1-P18T17-5103
EDG-01V-H-1-PNT13-5103
Detail of "C"
Without Proportional
Pilot Relief Valve
Section B-B
C
45
3
1
4
3
4
2
4
5
2
2
1
9
1
1
8
1
0
2
0
2
3
3
9
2
9322135 6 733 3 4
2
1
530
232
2
7
3
23336
2
6
3
4
2
815
2
5
1
93738
1
61817
4
1
1
4
1
2
2
4
1
3
4
0
2
9 2
4
4
B
B
A
A
Detail of Safety Valve
(Item 44)
Section A-A
EFBG-10-500- -17/1790
List of Seals and Solenoid Ass'y
Pilot Valves and Safety Valve
List of Seal Kits
Note: The connector assembly GDM-211-B-11 (Item 45) is not included in the solenoid assembly.
When ordering seals, please specify the seal kit number from the table right.
In addition to the above o-rings, seals for Pilot Valve and solenoid ass'y are included in the seal kit.
Note: For the details of seals for solenoid ass'y , see
page 704
and for pilot relief valve see
page 674.
Valve Model Numbers
4
2
43
■ List of Seals, Solenoid Ass'y, Pilot Relief Valves and Safety Valve
