diverter valves

Transcription

diverter valves

DIVERTER VALVES
Diverter valves
Additional information
This catalog shows the product in the most usual configurations.
Please contact Sales Dpt. for more detailled information or special request.
WARNING!
All specifications of this catalog refers to the standard product at this date.
Walvoil, oriented to a continuous improvement, reserves the right to
discontinue, modify or revise the specifications, without notice.
WALVOIL IS NOT RESPONSIBLE FOR ANY DAMAGE CAUSED BY AN
INCORRECT USE OF THE PRODUCT.
2
9th edition April 2006:
This edition supercedes all prior documents.
DGR002A
Diverter valves
General contents
They’re simple, compact and heavy duty designed, with cast iron body and steel spool.
Available from 2--way to 10--way, diverter valves are suitable to intercept and divert the flow on hydraulic systems, wherever
movement sequence or control selection of different actuators is needed.
With mechanical control
DF series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 5
H 2--3--6--way with alternating spool.
H It’s available in several sizes for flow up to 220 l/min.
H Lever, pneumatic, hydraulic, cam and ON/OFF electro--hydraulic controls
With ON/OFF solenoid control
Monoblock DFE series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 53
H 2--3--6--8--way with alternating spool.
H It’s available in several sizes for flow up to 120 l/min.
H Coils with several feeding voltage are available.
Sectional DFE series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 85
H 6--way with alternating spool; it’s sectional type to obtain 8--way or 10--way circuit.
H It’s possible to flange mounting a block with cross return anti--shock valves.
H Coils with several feeding voltage are available.
With rotary control
DH series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 103
H 3--4--way with rotary spool, that can be coupled to obtain 6--way or 8--way circuit.
H It’s available in several sizes for flow up to 280 l/min -- 74 US gpm.
Product marking
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 112
Installation and maintenance
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . page 114
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DGR002A
page 119
3
Diverter valves
4
DGR002A
mechanical control valve
DF
Content
Working condition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Hydraulic circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
DF5
Dimensional data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Ordering codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Positioner kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Control kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Other executions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
DF10
Ordering codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Positioner kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Control kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Other executions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
DF20
Ordering codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Positioner kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Control kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
DF25
Ordering codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Positioner kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Control kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
DGR002A
5
DF
Working conditions
This catalogue shows technical specifications and diagrams measured with mineral oil of 46 mm2/s -- 46 cSt viscosity at 40°C -104°F temperature.
N. of available ways
DF10
DF20
DF25
2--3--6
2--3--6
3
60 l/min
16 US gpm
315 bar
4600 psi
5 cm3/min
0.31 in 3/min
Nominal flow rating
Operating pressure
(maximum)
Internal leakage A(B)→T
DF5
2--3--6
∆p=100 bar 1450 psi with fuid
and valve at 40°C − 104°F
Hydraulic fluid
Fluid temperature
Viscosity
y
280 l/min
74 US gpm
315 bar
4600 psi
8 cm3/min
0.49 in 3/min
with NBR seals
from --20°C to 80°C / from --4°F to 176°F
with FPM seals
operating range
from 15 to 75 mm2/s -- from 15 to 75 cSt
minimum
12 mm2/s -- 12 cSt
maximum
400 mm2/s -- 400 cSt
Max. level of contamination
--/19/16 -- ISO 4406 / NAS 1638 -- class10
with mechanical control
Ambient temperature for
working
g conditions
90 l/min
140 l/min
24 US gpm
37 US gpm
315 bar
315 bar
4600 psi
4600 psi
5 cm3/min
8 cm3/min
3
0.31 in /min
0.49 in 3/min
Mineral base oil
with hydraulic and pneumatic
controls
with electric controls
NOTE -- For different working conditions please contact Sales Dept.
Standard threads
REFERENCE STANDARDS
BSP
THREAD
ACCORDING TO
CAVITY
ACCORDING TO
ISO
UN--UNF
NPTF
ISO 228/1
ISO 263
ANSI B1.20.3
BS 2779
ANSI B1.1 unified
1179
11926
SAE
DIN
J1926
3852--2
shape X or Y
METRIC
ISO 262
9974--1
J476a
ISO 262
6149
J2244
3852--1
shape X or Y
PORTS THREAD
METRIC
METRIC
(ISO 9974--1)
(ISO 6149)
3/4--16 (SAE 8)
M18x1.5
M18x1.5
G 1/2
7/8--14 (SAE 10)
M22x1.5
G 3/4
1 1/16--12 (SAE 12)
G1
1 5/16--12 (SAE 16)
ALL PORTS
BSP
UN--UNF
DF5
G 3/8
DF10
DF20
DF25
PILOT PORTS
Pneumatic
NPT 1/8--27
NPT 1/8--27
Hydraulic
G 1/4
9/16--18 (SAE 6)
NPT 1/8--27
NPT 1/8--27
Optional threads: for availability contact
Sales Department
6
DGR002A
DF
Hydraulic circuit
2--way
Available as body only in DF5/2 execution; for other executions 3--way body is used.
A
Positioner kit
Spool type A
1
2
P
Spool
Flange with
dust--proof seal
Spool type B
1
A
A
P
P
2
Performance data
Pressure drop versus flow
P→A
5
10
15
20 (US gpm)
20
(bar)
(psi)
15
Pressure
200
10
100
5
0
0
20
40
Flow
DGR002A
60
80
(l/min)
7
DF
Hydraulic circuit
3--way
It’s possible to obtain 2--way diverter valve plugging port A or B.
A
B
P
Spool type A
1
Spool type B B
2
1
2
AB
AB
P
P
Performance data
Pressure drop versus flow: P→A(B)
DF5/3
10
15
20
(bar)
(psi)
Pressure
15
200
10
Spool B
Spool A
100
5
10
(psi)
15
0
200
10
Spool A(B)
20
40
60
Flow
80
0
30
60
120
(l/min)
DF25/3
45 (US gpm)
(psi)
15
200
10
100
Spool A(B)
0
30
90 (US gpm)
60
20
(bar)
(psi)
15
Pressure
30
20
(bar)
5
90
Flow
(l/min)
DF20/3
15
Pressure
100
5
0
0
200
Spool A
10
Spool B
5
100
0
0
60
120
Flow
8
30 (US gpm)
20
20
(bar)
Pressure
5
DF10/3
20 (US gpm)
180
(l/min)
0
90
180
Flow
270
360
(l/min)
DGR002A
DF
Hydraulic circuit
6--way
F
E
B
A
D
C
Spool type A
1
Spool type B
2
1
2
CE DF
CE DF
A B
A B
Performance data
Pressure drop versus flow: A→C(E).
DF5/6
10
15
20
(bar)
(psi)
Pressure
15
200
Spool B
10
Spool A
100
5
0
10
30 (US gpm)
20
20
(bar)
(psi)
15
Pressure
5
DF10/6
20 (US gpm)
200
10
Spool A(B)
100
5
0
0
20
40
60
Flow
80
0
(l/min)
30
60
Flow
90
120
(l/min)
DF20/6
15
30
45 (US gpm)
20
(bar)
(psi)
Pressure
15
200
10
100
Spool A(B)
5
0
0
60
120
Flow
DGR002A
180
(l/min)
9
DF5
Dimensional data
72
2.84
38
1.50
9
0.35
A
stroke = 11 mm / 0.43 in
A
41
1.61
P
25
0.98
9
25.5 *
0.35 1.00
38
1.50
147.5
5.81
41.5
1.63
40
1.57
20
0.79
9
0.35
60
2.36
42
1.65
21
0.83
9
0.35
2--way DF5/2 valve
A
8.2 n.2 holes
0.32
3--way DF5/3 valve
B
68
2.68
45
22.5
0.89
11.5
0.06
A
A
9
0.35
30
1.18
P
60
2.36
78
3.07
153.5
6.04
25.5*
1.00
42
1.65
40
0.03
20
0.79
41
1.61
A
B
16
0.63
32
1.26
10
6.5 n.3 holes
0.26
DGR002A
DF5
Dimensional data
6--way DF5/6 valve
34
1.34
20
0.79
55
2.16
6.5 n.2 holes
0.26
B
A
D
C
F
E
76
2.99
52
2.05
26
1.02
12
0.47
46.5
1.83
A
A
B
D
29.5
1.16
41
1.61
C
34
1.34
93
3.66
168.5
6.63
25.5*
1.00
Spool end
Rotary cam prearrangement
Wrench 10
16
0.63
M10
16
0.24
10.5*
0.41
R 6.5-- 0.26
Spherical
16
0.63
15
0.59
)
(+0.000866
0
13
0.51
9 H8 (+0,022
)
0
0.35
4
0.16
NOTE (*) -- With spool out
(positioner kit type 17)
DGR002A
10.5
0.41
10.5
0.41
9.5
0.37
8
0.32
22
0.87
21
0.83
Spherical end type T
1.5x 45°
0.06 x 45 °
Standard end
20
0.79
3
0.12
15
0.59
26.5 *
1.04
11
DF5
Ordering codes
Description example:
Diverter valve DF5/3 A
1.
2.
17 SLP - SAE
3.
4.
1.
3.
2.
12
2- way body
17
I
2- way spool
18P
4.
3- way body
3- way spool
L
SLCZ
6- way body
6- way spool
SLP
12
DGR002A
DF5
Ordering codes
2- way
1. Kit corpo *
TYPE
DF5/2
BODY
5CO2220700
DESCRIPTION
Standard body kit
Include body and seals
2. Spool options
TYPE
A
B
AT
BT
AC
BC
CODE
3CAS105210
3CAS105110
3CAS105230
3CAS105130
3CAS105220
3CAS105120
DESCRIPTION
2 positions with open centre in neutral
2 positions with closed centre in neutral
As type A with spherical end
As type B with spherical end
As type A prearranged for cam control
As type B prearranged for cam control
3- way
1. Body kit *
TYPE
DF5/3
CODE
5CO2221700
DESCRIPTION
Standard body kit
Include body and seal
3. Positioner kits
TYPE
12
17
17Y
CODE
5V12105000
5V17105000
5V17105010
18ME
18P
5V18405110
5V18105700
18IA1
5V18105850*
18IB1N 5V18105870*
page 14
DESCRIPTION
Detent in positions 1 and 2
Spring return in position 1
As type 17, it must be coupled to IA2
control
ON/OFF pneumatic kit with spring return
in position 2
ON/OFF high pressure hydraulic kit with
spring return in position 2
Comando idraulico a bassa pressione con
ritorno a molla in posizione 2
2. Spool options
TYPE
A
CODE
3CAS105310
B
3CAS105410
AT
AC
BC
3CAS105330
3CAS105320
3CAS105420
DESCRIPTION
3--way, 2 positions with ports connected
in transit position
3--way, 2 positions with ports closed in
transit position
4. Control kits
TYPE
SLP
SLCZ
TQ
L
CB
CODE
5COP105000
5COP205030
5TEL105110
5LEV105000
5CAM105020
DESCRIPTION
Without lever box with dust--proof plate kit
Without lever box with endcap
Flexible cable connection
Standard kever box
Cam control
IA2
5IDR505700*
ON/OFF high pressure hydraulic control
IB2
5IDR705700*
ON/OFF low pressure hydraulic control
Optional handlever
6- way
I
1. Body kit *
TYPE
AL01/M8x120
TYPE
DF5/6
CODE
5CO2222700
page 17
CODE
170011012
DESCRIPTION
For lever L: height 120 mm / 4.72 in
DESCRIPTION
Standard body kit
2. Spool options
TYPE
A
CODE
3CAS105610
B
3CAS105710
AC
BC
3CAS105620
3CAS105720
DESCRIPTION
in transit position
transit position
NOTE (*) -- Codes are referred to UN- UNF thread.
DGR002A
13
DF5
Positioners kits
With detent
Kit 12
Detent in positions 1 and 2.
1
0
2
Allen wrench 5
9.8 Nm / 7.2 lbft
Operating features
Allen wrench 4
6.6 Nm / 4.9 lbft
Locking and unlocking force . . . . . . : 100 N / 22.5 lbf ±10%
36.5
1.44
With spring return
17 kit
Spring return in position 1; it’s supplied with standard spring type D (see force--stroke diagram).
Available also with heavier spring type E (17ME code 5V17305000).
1
0
2
1
0
2
Force--Stroke diagram
300
(N)
Allen wrench 5
9.8 Nm / 7.2 lbft
- 0.4
- 0.2
(in)
60
Force
200
Allen wrench 4
6.6 Nm / 4.9 lbft
(lbf)
E
100
D
0
40
20
0
--11
41
1.61
--100
--12 --10
- 20
--8
--6 --4
Stroke
--2
0
(mm)
17Y kit
As kit 17, it must be only coupled to IA2 control on page 18.
It’s available also with heavier spring type E (17YME code: 5V17305003).
Allen wrench 5
9.8 Nm / 7.2 lbft
300
(N)
- 0.4
- 0.2
(in)
60
Force
200
Allen wrench 4
6.6 Nm / 4.9 lbft
14
E
100
D
0
41
1.61
(lbf)
40
20
0
--11
--100
--12 --10
- 20
--8
--6 --4
Stroke
--2
0
(mm)
DGR002A
DF5
Positioner kits
With spring return
18ME kit
Spring return in position 2.
0.2
100
(N)
Allen wrench 5
9.8 Nm / 7.2 lbft
0
2
1
0
2
(lbf)
0
Force
1
0.4 (in)
0
--100
- 30
--200
53.5
2.11
- 60
--300
0
Allen wrench 4
6.6 Nm / 4.9 lbft
2
4
6
8
Stroke
10 11 12
(mm)
ON/OFF pneumatic kit type 18P
NPT 1/8”
With spring return in position 2.
Wrench 10
24 Nm / 17.7 lbft
Wrench 11
9.8 Nm / 7.2 lbft
Breather plug
Chiave 13 -- 9.8 Nm / 7.2 lbft
V1
V1
Operating features
Pilot pressure . . . . . . . . . . . . . . . . . : min 6 bar / 87 psi
max. 10 bar / 145 psi
118
4.65
Allen wrench 4
6.6 Nm / 4.9 lbft
DGR002A
Allen wrench 4
6.6 Nm / 4.9 lbft
15
DF5
Positioner kits
With ON/OFF hydraulic control
18IA1 kit
With high pressure pilot and spring return to position 2.
1
Wrench 24
42 Nm / 31 lbft
Allen wrench 5
9.8 Nm / 7.2 lbft
0
2
X1
Operating features
X1
SAE6
Pilot pressure . . . . . . . . . . . . . . . . . : min. 30 bar / 435 psi
max. 250 bar / 3600 psi
90.5
3.56
Allen wrench 4
6.6 Nm / 4.9 lbft
18IB1N kit
With low pressure pilot and spring return to position 2.
Allen wrench 4
6.6 Nm / 4.9 lbft
Allen wrench 5 -- 9.8 Nm / 7.2 lbft
wrench 22
24 Nm / 17.7 lbft
1
0
2
V1
Operating features
V1
SAE6
77.5
3.05
16
DGR002A
DF5
Control kits
Controls prearrangemet
SLP kit
SLCZ kit
Mechanical control with dust--proof plate.
Protection cap usable with pneumatic and hydraulic spool
positioner kits.
1
0
2
1
10.5
0.41
4
0.16
0
2
Allen wrench 4
6.6 Nm / 4.9 lbft
Allen wrench 4
6.6 Nm / 4.9 lbft
72.5
2.85
L lever control
Alumium with protection boot lever pivot box; it can be rotated 180° (execution L180).
1
1
30
15
2
0
2
Vertical handlever
assembly
20
0.79
53.7
2.11
65.5
2.58
Horizontal handflever
assembly
20
0.79
DGR002A
44
1.73
Allen wrench 4
6.6 Nm / 4.9 lbft
17
DF5
Control kits
CB cam control
With bronze bearing; it must be coupled to 17 kit (see page 14).
Chiave 4
6.6 Nm / 4.9 lbft
1
0
2
1
0
2
24 Nm / 17.7 lbft
22
0.87
27.5
1.08
29.5
1.16
40.5
1.59
ON/OFF hydraulic controls
IA2 kit
With high pressure pilot; it must be coupled to 17Y kit (see page 14).
Wrench 24 -- 42 Nm / 31 lbft
SAE6
X
X
Operating features
max. 250 bar / 3600 psi
99.5
3.92
IB2 kit
With low pressure pilot; it must be coupled to 17 kit (see page 14).
1
Allen wrench 4
6.6 Nm / 4.9 lbft
0
2
SAE6
V
V
Operating features
50.5
1.99
18
DGR002A
DF5
Other executions
Cam spool control suggested for severe applications; it requires a special body, spool and control kit.
3-- way DFC050/3 valve
Complete description: DFC050/3B17GSLP--SAE--<CVN> code: 122050028
11.5
0.45
Valve is supplied painted as standard,
with one coat of Primer black antirust paint
A
B
Spool type B
45
1.77
22.5
0.89
68
2.68
1
2
AB
22
0.87
P
30
1.18
Spool in rest position
P→B
P
60
2.36
78
3.07
166.5
6.56
43.5
1.71
9
0.35
34
1.34
20
0.79
42
1.65
40
1.57
32
1.26
16
0.63
A
A Stroke = 6.5 mm / 0.26 in
B
P → A (start opening)
A A Stroke limit = 11 mm / 0.43 in
n.3 holes
(full opening)
6.5
0.26
Performance data
Pressure drop versus flow P→A(B)
10
15
Pressure
20 (US gpm)
(psi)
160
120
8
80
4
40
0
2
3
4 (in)
(lbf)
90
300
60
200
30
100
0
0
20
40
Flow
DGR002A
1
500
(N)
400
Force
5
12
(bar)
Operating force
60
80
(l/min)
0
2
4
6
Stroke
8
10 1112
(mm)
19
DF5
Other executions
6.5
0.26
n.3 holes
A
B
22
0.87
Spool type B
1
2
55
2.16
DF CE
34
1.34
20
0.79
D
C
B A
A→C/B→D
76
2.99
52
2.05
F
E
A
Stroke = 6.8 mm / 0.27 in
A → E / B → F (start opening)
A A
Stroke limit = 11 mm / 0.43 in
(full opening)
A
12
0.47
B
D
43.5
1.71
C
17
0.67
34
1.22
93
3.66
181.5
7.15
34
1.34
Performance data
10
15
Pressure
20 (US gpm)
(psi)
160
120
8
80
4
40
0
2
3
4 (in)
(lbf)
90
300
60
200
30
100
0
0
20
40
Flow
20
1
500
(N)
400
Force
5
12
(bar)
Operating force
60
80
(l/min)
0
2
4
6
Stroke
8
10 1112
(mm)
DGR002A
DF10
Dimensional data
3-- way DF10/3 valve
B
74
2.91
50
1.97
25
0.98
12
0.47
A
A
10
0.39
32.5
1.28
P
65
2.56
85
3.35
190
7.48
43 *
1.69
46.5
1.83
45
1.77
22.5
0.89
51
2.01
A
B
18
0.71
36
1.42
DGR002A
8.3
n.3 holes
0.33
21
DF10
Dimensional data
B
A
D
C
23
0.91
40
1.57
62
2.44
∅8.3 n.2 holes
∅0.33
F
E
32.5
1.28
11.75
0.46
55
2.16
88.5
3.48
65
2.56
B
51
2.01
22
33.5
1.32
D
A
43
1.69
110
4.33
215
8.46
A
C
43 *
1.69
DGR002A
DF10
Dimensional data
Spool end
M12
10H8(+0,022
)
0
10
0.39
20
0.79
22 *
0.87
)
0.39 (+0.000866
0
5
0.20
20
0.79
Spherical R8
R0.32
16
0.63
19.5
0.77
18
0.71
12.5
0.49
12
0.47
11
0.43
1.5x45°
0.06x45°
32
1.26
27
1.06
Rotary cam prearragement
24
0.95
30
0.79
20
0.79
Spherical end type T
Wrench 14
Standard end
3
0.12
40 *
1.57
NOTE (*) -- With spool out (positioner kit type 17)
DGR002A
23
DF10
Ordering codes
DEscription example
1.
2.
3.
17
2.
SLP - SAE
4.
II
12
1.
I
3.
17
3- way body
3- way spool
4.
18P
L
6- way body
SLC
6- way spool
SLP
24
DGR002A
DF10
Ordering codes
3- way
1. Body kit *
TYPE
DF10/3
CODE
5CO2241700
DESCRIPTION
Standard body kit
3. Spool options
TYPE
A
CODE
3CAS110310
B
3CAS110410
AT
AC
BC
3CAS110330
3CAS110320
3CAS110420
DESCRIPTION
in transit position
transit position
2. Positioner kits
page 26
TYPE
12
17
18
18P
CODE
5V12110000
5V17110000
5V18110000
5V18110710
DESCRIPTION
in position 2
18IA1
5V18110850*
18IB1
5V18110870*
ON/OFF low pressure hydraulic kit with
4. Control kits
6- way
1. Body kit *
TYPE
DF10/6
CODE
5CO2242700
DESCRIPTION
Standard body kit
3. Spool options
TYPE
A
CODE
3CAS110610
B
3CAS110710
AC
BC
3CAS110620
3CAS110720
DESCRIPTION
in transit positions
6--way, 2 positions with ports colosed in
transit positions
page 28
TYPE
SLP
SLC
L
CB
CODE
5COP110000
5COP210000
5LEV110000
5CAM110020
DESCRIPTION
Standard lever box
Cam control
IA2
5IDR510701*
IB2
5IDR710700*
I
Optional handlever
TYPE
AL01/M10x200
CODE
170012020
DESCRIPTION
For lever L, height 200 mm / 7.87 in
II Ports plug
TYPE
CODE
DESCRIPTION
SAE10
3XTAP826160*
Body conversion from 3--way to 2--way
circuit
DGR002A
25
DF10
Positioner kits
With detent
12 kit
1
0
2
Allen wrench 6
24 Nm / 17.7 lbft
Operating features
Locking and unlocking force . . . . . . . : 280 N / 63 lbf ±10%
51
2.01
With spring return
17 kit
Allen wrench 6
24 Nm / 17.7 lbft
(in)
- 0.4
400
(N)
- 0.2
Force
0
2
1
0
2
(lbf)
80
200
51
2.01
1
40
0
0
--200
--14 --12 --10 --8 --6
Stroke
- 40
--4
--2 0
(mm)
18 kit
0.2
200
(N)
- 40
(lbf)
0
0
--200
40
Force
Allen wrench 6
24 Nm / 17.7 lbft
0.4 (in)
51
2.01
26
80
--400
0
2
4
6
8
Stroke
10
12 14
(mm)
DGR002A
DF10
Positioner kits
Wrench 13 -- 24 Nm / 17.7 lbft
24 Nm / 17.7 lbft
Wrench 13
NPT 1/8”
1
Breather plug
Chiave 13 -- 9.8 Nm / 7.2 lbft
0
2
V1
Operating features
V1
133
5.24
139
5.47
Chiave 5
9.8 Nm / 7.2 lbft
18IA1 kit
1
0
2
Allen wrench 6 -- 24 Nm / 17.7 lbft
Wrench 32
42 Nm / 31 lbft
X1
Operating features
X1
SAE6
max. 250 bar / 3600 psi
97
3.82
Allen wrench 5
9.8 Nm / 7.2 lbft
18IB1 kit
SAE6
V1
1
51
2.01
0
2
V1
wrench 22
24 Nm / 17.7 lbft
Allen wrench 6
24 Nm / 17.7 lbft
Operating features
70.7
2.78
Allen wrench 5
9.8 Nm / 7.2 lbft
DGR002A
27
DF10
Control kits
Controls prearrangement
SLP kit
SLC kit
positioner kits.
1
7
0.28
0
2
1
0
2
13
0.51
Allen wrench 8
3 Nm / 2.21 lbft
Allen wrench 5
9.8 Nm / 7.2 lbft
73.5
2.89
Allen wrench 5
9.8 Nm / 7.2 lbft
L lever control
32
1
2
1
Vertical handlever
assembly
0
2
24
0.95
65.5
2.58
77.5
3.05
Horizontal handlever
assembly
36
1.42
28
Allen wrench 5
9.8 Nm / 7.2 lbft
67.5
2.66
DGR002A
DF10
Control kits
CB cam control
Allen wrench 5
9.8 Nm / 7.2 lbft
1
0
2
1
0
2
24 Nm / 17.7 lbft
30
1.18
45.5
1.79
47
1.85
62
2.44
IA2 kit
With high pressure pilot; it must be coupled to 17 kit (see page 26).
Wrench 32
42 Nm / 31 lbft
SAE6
X
X
Operating features
max. 250 bar / 3600 psi
115.5
4.55
IB2 kit
1
SAE6
51
2.01
0
2
V
V
wrench 22
24 Nm / 17.7 lbft
Operating features
Allen wrench 6
24 Nm / 17.7 lbft
72.2
2.84
DGR002A
29
DF10
Other executions
Cam spool control suggested for severe applications; it requires a special body, spool and control kit.
B
Spool type B
13
0.51
A
1
2
76
2.99
50
1.97
25
0.98
AB
P
P→B
P
65
2.56
85
3.35
190
7.48
57
2.24
32.5
1.28
22
0.87
37
1.46
48
1.89
36
1.42
46.5
1.83
45
1.77
22.5
0.89
18
0.71
A
B
A
(full opening)
A A
n.3 holes
8.3
0.33
Performance data
30 (US gpm)
(psi)
160
20
Pressure
120
8
80
4
40
0
2
3
5 (in)
(lbf)
100
4
75
300
50
200
25
100
0
0
30
60
Flow
30
1
500
(N)
400
Force
10
12
(bar)
Operating force
90
120
(l/min)
0
2
4
6
8
Stroke
10
12
14
(mm)
DGR002A
DF10
Other executions
8.3
n.2 holes
0.33
B
A
Spool type B
22
0.87
1
2
62
2.44
DF CE
C
23
0.91
40
1.57
D
B A
A→C/B→D
21.5
0.85
43
1.69
8.5
0.33
F
88.5
3.48
65
2.56
n.2 holes
E
B
A
A
A A
D
21.5
0.85
43
1.69
110
4.33
215
8.46
57
2.24
(full opening)
C
37
1.46
48
1.89
Performance data
30 (US gpm)
(psi)
160
20
Pressure
120
8
80
4
40
0
2
3
5 (in)
(lbf)
100
4
75
300
50
200
25
100
0
0
30
60
Flow
DGR002A
1
500
(N)
400
Force
10
12
(bar)
Operating force
90
120
(l/min)
0
2
4
6
8
Stroke
10
12
14
(mm)
31
DF20
Dimensional data
B
30
1.18
12.5
0.49
A
85
3.35
60
2.36
A Stroke =
20 mm / 0.79 in
P
12.5
0.49
42.5
1.67
61
2.40
85
3.35
110
4.33
55 *
2.16
57
2.24
55
2.16
27.5
1.08
238
9.37
A
B
26
1.02
32
52
2.05
10.2
n.3 holes
0.41
DGR002A
DF20
Dimensional data
10.2 n.2 holes
0.41
74
2.91
B
A
C
28
1.10
51
2.01
D
71
2.80
E
105
4.13
75
2.95
37.5
1.48
15
0.59
F
B
D
41
1.61
61
2.40
A
60
2.36
142
5.59
270
10.6
A
Stroke =
20 mm / 0.79 in
C
55 *
2.16
Spool end
22
0.87
(+0.00106
)
0
5
0.20
DGR002A
16.5
0.65
25
0.98
12H8(+0,027
)
0
0.47
31*
1.22
13
0.51
25
0.98
36
1.42
32
1.26
M16x1.5
2.5x 45 °
0.10 x 45 °
Standard end
23
0.91
28
1.10
3
0.12
NOTA (*) -- With spool out (positioner kit type 17)
33
DF20
Ordering codes
Description example
1.
2.
3.
17
SLP - SAE
2.
4.
II
I
12
1.
3.
17
3- way body
4.
3- way spool
18P
L
SLC
6- way body
6- way spool
SLP
34
DGR002A
DF20
Ordering codes
3- way
2. Positioner kits
1. Body kit *
page 36
TYPE
12
17
18MB
18P
CODE
5V12120000
5V17120000
5V18120000
5V18120700
3. Spool options
DESCRIPTION
in position 2
18IA1
5V18120825*
TYPE
A
CODE
3CAS120310
18IB1
5V18120815*
B
3CAS120410
18EI1
5V18120350
AC
BC
3CAS120320
3CAS120420
ON/OFF low pressure hydraulic kit with
12VDC ON/OFF electro--hydraulic kit with
TYPE
DF20/3
CODE
5CO2261700
DESCRIPTION
Standard body kit
DESCRIPTION
in transit position
transit position
5V18120351
4. Comandi di azionamento
6- way
1. Body kit *
TYPE
DF20/6
CODE
5CO2263700
DESCRIPTION
Standard body kit
TYPE
A
CODE
3CAS120610
B
3CAS120710
AC
BC
3CAS120620
3CAS120720
TYPE
SLP
SLC
L
CB
CODE
5COP120000
5COP220000
5LEV120000
5CAM120020
DESCRIPTION
Standard lever box
Cam control
IA2
5IDR520700*
IB2
5IDR720700*
I
3. Spool options
DESCRIPTION
in transit position
transit position
page 40
Optional handlever
TYPE
AL01/M12x200
II
CODE
170013020
DESCRIPTION
Ports plug
TYPE
CODE
DESCRIPTION
SAE12
3XTAP832200*
circuit
DGR002A
35
DF20
Positioner kit
With detent
12 kit
1
0
2
Allen wrench 8
24 Nm / 17.7 lbft
Operating features
61
2.40
With spring return
17 kit
61
2.40
- 0.6
400
(N)
Force
Allen wrench 8
24 Nm / 17.7 lbft
(in)
- 0.3
0
2
1
0
2
(lbf)
80
200
40
0
0
--200
--20
1
- 40
--15
--10
Stroke
--5
0
(mm)
18MB kit
- 0.3
61
2.40
36
- 0.6
(in)
200
(N)
40
(lbf)
0
0
--200
- 40
Force
Allen wrench 8
24 Nm / 17.7 lbft
Force--stroke diagram
- 80
--400
0
5
10
Stroke
15
20
(mm)
DGR002A
DF20
Positioner kits
Breather plug
Wrench 13 -- 9.8 Nm / 7.2 lbft
NPT 1/8”
1
24 Nm / 17.7 lbft
Wrench 13
V1
0
2
V1
Operating features
Pilot pressure . . . . . . : min. 6 bar / 87 psi
164.5
6.48
170.5
6.71
18IA1 kit
Allen wrench 5
9.8 Nm / 7.2 lbft
1
Allen wrench 8
24 Nm / 17.7 lbft
0
2
X1
Operating features
X1
SAE6
max. 250 bar / 3600 psi
117
4.61
18IB1 kit
SAE6
V1
wrench 22
24 Nm / 17.7 lbft
62
2.44
Allen wrench 8
24 Nm / 17.7 lbft
1
0
2
V1
Operating features
Allen wrench 6
24 Nm / 17.7 lbft
Allen wrench 5
9.8 Nm / 7.2 lbft
82.5
3.25
DGR002A
37
DF20
Positioner kits
ON/OFF hydraulic kit type 18EI1
External pilot and drain, with spring return in position 2.
Scheme
L
V
Connection ISO4400
(needs C02 connector, see page 119)
1 mm / 0.039 in
79
3.11
42
1.65
1
Wrench 21
5 Nm / 3.7 lbft
0
2
0
2
Scheme ISO 1219
Coil
1
Wrench 24
9.8 Nm / 17.7 lbft
143.5
5.65
V
24 Nm / 17.7 lbft
Collector
L
L
Allen wrench 5
9.8 Nm / 7.2 lbft
V
136
5.35
Wrench 9
Allen wrench 4
6.6 Nm / 4.9 lbft
Operating features
CONTROL
Pilot pressure . . . . . . . . . . . . . . . . . . . : min. 10 bar / 145 psi
: max. 50 bar / 725 psi
Max backpressure on drain L . . . . . . : 4 bar / 58 psi
COIL
Nominal voltage tolerance . . . . . . . . . : ±10%
Power rating . . . . . . . . . . . . . . . . . . . . : 21 W
Nominal current . . . . . . . . . . . . . . . . . . : 1.75 A -- 12 VDC / 0.87 A -- 24VDC
Coil insulation . . . . . . . . . . . . . . . . . . . : Class F
Weather protection . . . . . . . . . . . . . . . : depending on coil model: see next page
Duty cycle . . . . . . . . . . . . . . . . . . . . . . : 100%
38
DGR002A
DF20
Positioner kits
COIL CODES
CONNECTION TYPE
AMP JPT
ISO4400
Voltage
without diode
with diode
Deutsch DT
12 VDC
2XB1400121100
2XB1400121200
2XB1400121210
2XB1400120400
24 VDC
2XB1400241100
2XB1400241200
2XB1400241210
2XB1400240400
Need
connector type
(page 119)
C02
C08
C08
C19
Coil with
ISO4400 connection
(weather protection IP65)
Coil with
AMP JPT connection
Coil with Deutsch DT connection
145
5.71
100
4.08
Collector kit for external pilot and drain
93
Wrench 22
3.66
24 Nm / 17.7 lbft
54
19.5
2.13 0.77
27
32
1.06
1.26
Collector
type : KE1S0
code: 5KE1S00070
SAE6
23
0.91
L
66
2.60
45
1.77
23
0.91
Allen wrench 6
24 Nm / 17.7 lbft
V
L
136
5.35
20 bar
290 psi
147.5
5.81
V
159
6.26
Allen wrench 6
24 Nm / 17.7 lbft
SAE6
DF20/3A18EI1SLC/SAE--KE1S0--12VDC
DGR002A
39
DF20
Control kits
SLP kit
SLC kit
positioner kits.
1
7
0.28
0
2
1
0
2
14.5
0.57
Allen wrench 6
9.8 Nm / 7.2 lbft
Allen wrench 5
9.8 Nm / 7.2 lbft
115.5
4.55
L lever control
1
1
38
0
2
2
19
Vertical handlever
assembly
assembly
29
1.14
74.5
2.93
89
3.50
Allen wrench 6
9.8 Nm / 7.2 lbft
45
1.77
77
3.03
40
DGR002A
DF20
Control kits
CB cam control
1
0
2
1
0
2
24 Nm / 17.7 lbft
35
1.38
54
2.13
59
2.32
77
3.03
IA2 kit
X
SAE6
X
Operating features
max. 250 bar / 3600 psi
139.5
5.49
IB2 kit
SAE6
65
2.56
1
0
2
V
V
wrench 22
24 Nm / 17.7 lbft
Allen wrench 6
24 Nm / 17.7 lbft
Operating features
Allen wrench 5
9.8 Nm / 7.2 lbft
84.5
3.33
DGR002A
41
DF25
Dimensional data
B
70
2.76
17
0.67
104
4.09
35
1.38
A
15
0.59
45
1.77
81
3.19
P
90
3.54
120
4.72
268
10.6
55*
2.16
68
2.68
66
2.60
28
1.10
B
33
1.30
A
A Stroke = 20 mm / 0.79 in
56
2.20
42
10.5
n.3 holes
0.41
DGR002A
DF25
Dimensional data
Spool end
31*
1.22
M16x1.5
30
1.18
2.5 x 45°
0.10 x 45°
13
0.51
Standard end
0.47
16.5
0.65
30
1.18
,027
12H8( +0
)
0
(+0.00106
)
0
22
0.87
38
1.50
32
1.26
5
0.20
DGR002A
24
0.95
30
1.18
3
0.12
NOTA (*) -- With spool out (positioner kit type 17)
43
DF25
Ordering codes
Description example :
1.
3.
17
2.
SLP - SAE
4.
2.
I
12
II
1.
17
3.
18P
4.
L
SLC
SLP
44
DGR002A
DF25
Ordering codes
2. Positioner kits
TYPE
12
17
18P
CODE
5V12125000
5V17125000
5V18125700
18EI1
5V18125350
3- way
5V18125351
1. Body kit *
TYPE
DF25/3
CODE
5CO2271700
DESCRIPTION
Standard body kit
3. Spool options
TIPO
A
CODICE
3CAS125310
B
3CAS125410
AC
BC
3CAS125320
3CAS125420
DESCRIZIONE
in transit position
transit position
page 46
DESCRIPTION
in position 2
4. Control kits
page 50
TYPE
SLP
SLC
L
CB
CODE
5COP125000
5COP220000
5LEV120000
5CAM125020
DESCRIPTION
Standard lever box
Cam control
IA2
5IDR520700*
IB2
5IDR720700*
I
Optional handlever
TYPE
AL01/M12x200
CODE
170013020
DESCRIPTION
II Ports plug
TYPE
CODE
DESCRIPTION
SAE16
3XTAP838200*
circuit
DGR002A
45
DF25
Positioner kits
With detent
12 kit
1
0
2
Allen wrench 5
9.8 Nm / 7.2 lbft
Allen wrench 8
24 Nm / 17.7 lbft
Operating features
81
3.19
With spring return
17 kit
1
Allen wrench 5
9.8 Nm / 7.2 lbft
2
Allen wrench 8
24 Nm / 17.7 lbft
400
(N)
- 0.6
- 0.3
(in)
Force
200
81
3.19
46
0
40
0
0
--200
--20
(lbf)
80
- 40
--15
--10
Stroke
--5
0
(mm)
DGR002A
DF25
Positioner kits
1
0
2
V1
Breather plug
Wrench 13 -- 9.8 Nm / 7.2 lbft
Wrench 16
24 Nm / 17.7 lbft
NPT 1/8”
24 Nm / 17.7 lbft
Wrench 13
V1
184.5
7.26
190.5
7.50
Allen wrench 5
9.8 Nm / 7.2 lbft
Allen wrench 5
9.8 Nm / 7.2 lbft
Operating features
Pilot pressure . . . . . . . . . . . . . . . . . : min 7 bar / 102 psi
DGR002A
47
DF25
Positioner kits
External pilot and drain, with spring return in position 2.
Scheme
L
V
Connection ISO4400
(needs C02 connector, see page 119)
42
1.65
1 mm / 0.039 in
99
3.90
1
Wrench 21
5 Nm / 3.7 lbft
2
0
2
Scheme ISO 1219
Coil
Wrench 24
9.8 Nm / 17.7 lbft
1
24 Nm / 17.7 lbft
143.5
5.65
0
V
L
Collettore
L
V
156
6.14
Wrench 9
Allen wrench 4
6.6 Nm / 4.9 lbft
Operating features
CONTROL
Pilot pressure . . . . . . . . . . . . . . . . . . . : min. 10 bar / 145 psi
: max. 50 bar / 725 psi
Max backpressure on drain L . . . . . . : 4 bar / 58 psi
COIL
Nominal voltage tolerance . . . . . . . . . : ±10%
Power rating . . . . . . . . . . . . . . . . . . . . : 21 W
Nominal current . . . . . . . . . . . . . . . . . . : 1.75 A -- 12 VDC / 0.87 A -- 24VDC
Coil insulation . . . . . . . . . . . . . . . . . . . : Class F
Weather protection . . . . . . . . . . . . . . . : depending on coil model: see next page
Duty cycle . . . . . . . . . . . . . . . . . . . . . . : 100%
48
DGR002A
DF25
Positioner kits
COIL CODES
CONNECTION TYPE
ISO4400
Voltage
AMP JPT
without diode
with diode
Deutsch DT
12 VDC
2XB1400121100
2XB1400121200
2XB1400121210
2XB1400120400
24 VDC
2XB1400241100
2XB1400241200
2XB1400241210
2XB1400240400
Need
connector type
(page 119)
C02
C08
C08
C19
Coil with
ISO4400 connection
Coil with
AMP JPT connection
Coil with Deutsch DT connection
145
5.71
100
4.08
Collector kit for external pilot and drain
Wrench 22
24 Nm / 17.7 lbft
23
0.91
Allen wrench 6
24 Nm / 17.7 lbft
SAE6
93
3.66
54
19.5
2.13 0.77
27
1.06
Collector
type : KE1S0
code: 5KE1S00030
L
66
2.60
45
1.77
23
0.91
32
1.26
Allen wrench 6
24 Nm / 17.7 lbft
V
V
L
sAE6
156
6.14
179
7.05
167.5
6.59
20 bar
290 psi
DF25/3A18EI1SLC/SAE--KE1S0--12VDC
DGR002A
49
DF25
Control kits
SLP kit
SLC kit
positioner kits.
1
8
0.32
0
2
1
0
2
15.5
0.61
Allen wrench 8
3 Nm / 2.21 lbft
Allen wrench 6
9.8 Nm / 7.2 lbft
Allen wrench 5
9.8 Nm / 7.2 lbft
115.5
4.55
L lever control
1
38
1
2
19
Vertical handlever
assembly
0
2
assembly
89
3.50
29
1.14
74.5
2.93
Allen wrench 6
9.8 Nm / 7.2 lbft
45
1.77
50
77
3.03
DGR002A
DF25
Control kits
IA2 kit
1
0
2
Wrench 32
42 Nm / 31 lbft
X
G 1/4
Allen wrench 5
9.8 Nm / 7.2 lbft
X
Operating features
max. 250 bar / 3600 psi
139.5
5.49
IB2 kit
1
SAE6
65
2.56
V
0
2
V
wrench 22
24 Nm / 17.7 lbft
Allen wrench 6
24 Nm / 17.7 lbft
Operating features
Allen wrench 5
9.8 Nm / 7.2 lbft
84.5
3.33
DGR002A
51
DF25
Positioner kits
CB cam control
1
0
2
Allen wrench 5
9.8 Nm / 7.2 lbft
35
1.38
50
1.97
24 Nm
17.7 lbft
54
2.13
59
2.32
52
76.5
3.01
DGR002A
solenoid control monoblock valve
DFE
Content
Working conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Hydraulic circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
DFE052
Ordering codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 64
Positioner kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67
Solenoid parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 68
DFE10
Ordering codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Positioner kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
Solenoid parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
DFE20
Ordering codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Positioner kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Solenoid parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
DFE110
Ordering codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Positioner kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Solenoid parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
DGR002A
53
DFE
Working conditions
Nominal flow rating
in steady conditions
Operating
p
g pressure
p
(maximum)
(
)*
without drain
DFE052
DFE10
DFE20
DFE110
2--3--6--8
3--6
3--6
12
60 l/min
16 US gpmn
90 l/min
140 l/min
24 US gpm
37 US gpm
200 bar -- 2900 psi
with drain
Available nominal voltage
315 bar -- 4600 psi
VDC
VAC 50Hz
(with C04 connector)
W
Nominal power
12--24
48--110
12--24--48
12--24
12--24
24--110--220
110--220
24--110--220
24--110--220
60
60
38
7 cm3/min
0.43 in 3/min
Hydraulic fluid
Fluid temperature
Viscosity
y
90 l/min
24 US gpm
60
10 cm3/min
15 cm3/min
3
0.61 in /min 0.92 in 3/min
Mineral base oil
10 cm3/min
0.61 in 3/min
with NBR seals
with FPM seals
operating range
from 15 to 75 mm2/s / from 15 to 75 cSt
minimum
12 mm2/s / 12 cSt
maximum
400 mm2/s / 400 cSt
--/19/16 -- ISO 4406 / NAS 1638 -- class10
working conditions
(*) -- This value is reachable only in steady conditions; for dynamic working conditions see the related pages.
Standard threads
REFERENCE STANDARDS
THREAD
ACCORDING TO
CAVITY
ACCORDING TO
ISO
BSP
UN--UNF
ISO 228/1
ISO 263
BS 2779
ANSI B1.1 unified
1179
11926
SAE
DIN
METRIC
ISO 262
9974--1
J1926
3852--2
shape X or Y
ISO 262
6149
J2244
3852--1
shape X or Y
PORTS THREAD
METRIC
METRIC
(ISO 9974--1)
(ISO 6149)
ALL PORTS
BSP
DFE052
G 3/8
3/4--16 (SAE 8)
DFE10
G 1/2
7/8--14 (SAE 10)
DFE20
G 3/4
1 1/16--12 (SAE 12)
DF110
G 1/2
7/8--14 (SAE 10)
M22x1.5
M22x1.5
G 1/4
9/16--18 (SAE 6)
7/16--20 (SAE4)*
M12x1.5
M12x1.5
UN--UNF
M18x1,5
DRAIN PORT
L
(*) For DFE052/8 and series DFE20 diverter valves
54
Sales Department
DGR002A
DFE
Hydraulic circuit
2--way
Available as body only in DFE052/2 execution; for other executions 3--way body is used.
Plug and return spring kit
A
Diverter valve body
Spool type A
1
P
Solenoid
Spool
Spool type B
2
1
A
A
P
P
2
Performance data
Minimum dynamic conditions
P→A
(supply = Vn--10%, coil at 70 °C -- 158 °F)
10
15
20 (US gpm)
20
(bar)
(psi)
15
Pressure
200
10
100
Spool A(B)
5
0
5
10
400
(bar)
Pressure
5
15 (US gpm)
(psi)
300
4500
200
3000
100
1500
0
0
20
40
Flow
60
80
(l/min)
0
20
40
Flow
60
(l/min)
With drain
Without drain
DGR002A
55
DFE
Hydraulic circuit
3--way
It’s possible to obtain 2--way diverter valve plugging port A or B.
B
A
P
Spool type A
1
Spool type B
2
1
Spool type D
2
1
BA
BA
BA
P
P
P
2
Performance data
Pressure drop versus flow: P→A(B)
DFE052/3
10
15
20 (US gpm)
20
(bar)
Pressure
10
100
5
10
20
40
60
Flow
80
45(US gpm)
Spool A(B)
100
(psi)
200
Spool A
10
Spool B
100
5
0
0
30
15
200
5
0
15
20
(psi) (bar)
15
200
Spool A(B)
30 (US gpm)
20
20
(bar)
(psi)
15
Pressure
10
DFE20/3
Pressione
5
DFE10/3
0
0
30
60
90
120
Flow
(l/min)
0
60
120
180
(l/min)
Portata
(l/min)
Minimum dynamic conditions: (supply = Vn--10%, coil at 70 °C -- 158 °F)
DFE10/3
15 (US gpm)
Pressure
400
(bar)
(psi)
300
4500
200
3000
100
1500
0
10
15
DFE20/3
20 (US gpm)
(psi)
300
4500
200
3000
100
1500
0
0
20
40
Flow
With drain
56
5
400
(bar)
Pressure
10
60
(l/min)
10
20
30 (US gpm)
400
(bar)
(psi)
4500
300
Pressure
DFE052/3
5
200
3000
100
1500
0
0
30
60
Flow
90
(l/min)
0
35
70
Flow
105
140
(l/min)
Without drain
DGR002A
DFE
Hydraulic circuit
6--way
C
D
A
B
E
F
Spool type A
1
Spool type B
2
1
Spool type H
2
1
2
E C FD
E C FD
E C FD
A B
A B
A B
Performance data
Pressure drop versus flow: A→E(C).
DFE052/6
10
15
20 (US gpm)
20
(bar)
Pressure
Pressure
200
10
Spool A(B)
100
5
Spool A(B)
100
5
0
15
20
40
60
Flow
80
45(US gpm)
(psi)
15
0
0
30
20
(psi) (bar)
15
200
10
30 (US gpm)
20
20
(bar)
(psi)
15
10
DFE20/6
Pressure
5
DFE10/6
200
Spool A
10
Spool B
100
5
0
0
40
80
120
Flow
(l/min)
0
60
120
180
(l/min)
Flow
(l/min)
DFE10/6
15 (US gpm)
Pressure
400
(bar)
(psi)
300
4500
200
3000
100
1500
0
5
10
15
DFE20/6
(psi)
300
4500
200
3000
100
1500
0
0
20
40
Flow
With drain
DGR002A
60
(l/min)
10
20 (US gpm)
400
(bar)
Pressure
10
20
30 (US gpm)
400
(bar)
Pressure
DFE052/6
5
(psi)
300
4500
200
3000
100
1500
0
0
30
60
Flow
90
(l/min)
0
35
70
Flow
105
140
(l/min)
Without drain
57
DFE
HYdraulic circuit
8--way
F
G
A
C
1
E
H
0
D
B
2
E F C D GH
Spool type A
A B
E F C D GH
Spool type B
A B
Performance data
A→C
10
15
Pressure
20
20 (US gpm)
(psi)
400
300
Spool A
200
Spool B
10
100
0
5
15 (US gpm)
(psi)
300
4500
200
3000
100
1500
0
0
20
40
Flow
60
80
0
20
40
Flow
(l/min)
With drain
58
10
400
(bar)
Pressure
5
30
(bar)
60
(l/min)
Without drain
DGR002A
DFE
Hydraulic circuit
12--way
A3
A2
B3
C2
B2
D3
D2
C1
D1
D2
C2
B2
B1
A2
A1
C3
D3
C3
B3
2
A3
Spool type B
D1
C1
B1
A1
1
Performance data
5
10
15
In position 2
20 (US gpm)
5
10
15
20 (US gpm)
20
(psi) (bar)
15
Pressure
200
10
(psi)
15
200
Pressure
20
(bar)
10
100
5
0
100
5
0
0
DGR002A
30
60
90
5
10
15
20 (US gpm)
400
(bar)
Pressure
In position 1
(psi)
300
4500
200
3000
100
1500
0
0
30
60
90
0
30
60
Flow
(l/min)
Flow
A1⇒A2 /
B1⇒B2
A1⇒A3 /
B1⇒B3
With drain
C1⇒C2 /
D1⇒D2
C1⇒C3 /
D1⇒D3
Without drain
(l/min)
Flow
90
(l/min)
59
DFE052
Dimensional data
2-- way DFE052/2 valve
72
2.83
38
1.50
A
Emergency
manual override
=
=
63
2.48
42
1.65
24BIH
=
=
9
0.35
25
0.98
P
38
1.50
9
0.35
160
6.30
80
3.15
1
41.5
1.63
40
1.57
=
8
0.32
A
=
2
8.2
0.33
60
DGR002A
DFE052
Dimensional data
A
Emergency
manual override
22.5
0.89
11.5
0.45
68
2.68
45
B
8
0.32
9
0.35
30
1.18
P
60
2.36
78
3.07
80
3.15
166
6.54
1
B
A
2
∅ 45
∅ 1.77
42
1.65
40
1.57
20
0.79
6.5
n.3 holes
0.26
16
0.63
32
1.26
DGR002A
61
DFE052
Dimensional data
6.5
0.26
33
1.30
20
0.79
55
2.17
n.3 holes
A
B
E
F
46.3
1.82
C
Emergency
manual override
D
B
A
26
1.02
2
12
0.47
E
29.3
1.15
8
0.32
∅ 45
∅ 1.77
76
2.99
52
2.05
1
F
34
1.34
92.6
3.65
80
3.15
180.6
7.11
62
DGR002A
DFE052
Dimensional data
G
F
H
B
21.5
0.85
30
1.18
C
66.5
2.62
68.5
2.70
Emergency
Emergency
manualoverride
override
manual
A
E
39
1.54
1
D
1
G
F
2
2
C
80
3.15
10
0.39
10
0.39
36,75
1.45
125
4.92
39
1.54
36.75
1.45
38
1.50
H
40
1.57
145
5.71
B
42.5
1.67
6.5 n.3 holes
0.26
10
0.39
10
0.39
39
1.54
∅ 45
∅ 1.77
73
2.87
93
3.66
39
1.54
305
12.0
DGR002A
63
DFE052
Ordering codes
DEscription example :
Diverter valve DFE052/2 A
1.
18
5.
4.
ES - W
3.
5.
201-- 12VDC - SAE - <CVN>
Valve is supplied painted as
standard, with one coat of
Primer black antirust paint
2.
1.
4.
5.
5.
2- way body
2- way spool
W
Y
I
3.
3- way body
3- way spool
3.
6- way body
6- way spool
64
2.
DGR002A
DFE052
Ordering codes
2- way
1. Body *
TYPE
CODE
DFE052/2 3CO2220721
DESCRIPTION
Standard body
4. Spool options
TYPE
A
B
CODE
3CAS105245
3CAS105145
DESCRIPTION
2 positions with open centre in neutral
2 positions with closed centre in neutral
5. Positioner kits
3- way
YPE
18...W
CODE
5TAP001
DESCRIPTION
18...Y
5GIU003 *
Spring return in position 1, with SAE6
drain port
1. Body *
TYPE
CODE
DFE052/3 3CO2221725
DESCRIPTION
Standard body
4. Spool options
TYPE
A
CODE
3CAS105345
B
3CAS105445
D
3CAS105546
DESCRIPTION
in transit position
transit position
3--way, 2 positions, without transit
position, with ports closed in rest position
6- way
1. Body *
TYPE
CODE
DFE052/6 3CO2222725
3. Tube assembly
TTYPE
ES
CODE
5SOL515000
page 68
DESCRIPTION
Spring return in position 1 (without coil)
2. Coil options
page 68
TYPE
CODE
DESCRIPTION
101
-Without coil (only with tube kit)
With ISO4400 connector
201-- 12VDC
4SOL515012 Coil with 12VDC nominal voltage
201-- 24VDC
With integrated DEUTSCH DT04 connector
241-- 12VDC
241-- 24VDC
I
DESCRIPTION
Standard body
page 67
Optional connectors
TYPE
C02
C19
CODE
2X1001010
5CON007
page 119
DESCRIPTION
According to ISO4400
Type DEUTSCH DT06
4. Spool options
TYPE
A
CODE
3CAS105645
B
3CAS105746
H
3CAS105845
DESCRIPTION
in transit position
transit position
6--way, 2 positions, D↔C in position 1,
F↔E in position 2, ports closed in
transit position
DGR002A
65
DFE052
Ordering codes
DEscription example :
Diverter valve DFE052/8 B
2.
5.
8
ES3 - W
6.
4.
201-- 12VDC - SAE - <CVN>
3.
1.
I
3.
1.
2.
4.
5.
6.
2. Body *
TYPE
CODE
DFE052/8 3CO2224750
DESCRIPTION
Standard body
5. Spool options
TYPE
A
CODE
3CAS105A70
B
3CAS105B70
DESCRIPTION
in transit position
transit position
6. Positioner kit
TYPE
8
CODE
5V08001
page 67
DESCRIPTION
Spring return in neutral position
4. Tube assembly
TYPE
ES3
CODE
5SOL515000
DESCRIPTION
With spring return in neutral position
(without coil)
1. Drain options *
TYPE
W
Y
CODE
3XTA814120
--
page 68
page 67
DESCRIPTION
With drain plugged
With SAE4 drain port
NOTE (*) -- Code are referred to UN- UNF thread.
66
3. Coil options
page 68
TYPE
CODE
DESCRIPTION
101
201-- 12VDC
201-- 24VDC
241-- 12VDC
241-- 24VDC
I
Optional connectors
TYPE
C02
C19
CODE
2X1001010
5CON007
page 119
DESCRIPTION
Type DEUTSCH DT06
DGR002A
DFE052
Positioner kits
DFE052/2 -- /3 -- /6
18W kit
18Y kit
Spring return in position 1 with plug.
Spring return in position 1, with SAE6 joint for drain.
1
L
2
Plug -- wrench 24
24 Nm / 17.7 lbft
1
2
Joint -- wrench 24
24 Nm / 17.7 lbft
SAE6
L
23
0.91
8
0.32
Return spring
Return spring
DFE052/8
8 kit
Spring return in postion 0.
1
0
2
SAE4
L
For drain, unscrew the plug
Return spring
DGR002A
Centering ring
67
DFE052
Solenoid parts
ES tube assembly
Wrench 20
20 Nm / 14.7 lbft
Manual tightening;
max. torque 6.6 Nm / 4.9 lbft
M20x1
23
0.91
Operating features
Push for manual
override
Plunger stroke . . . . . . . . . . . . . : 7.1 mm / 0.28 in
87.3
3.44
Coil options
With integrated DEUTSCH 04 connector
Needs C19 connector,
see page 119.
45
1.77
see page 119.
23
0.91
53.7
2.11
Thermoplastic
protective covering
54
2.13
Operating features
Nominal voltage . . . . . . . . . . .
Nominal voltage tolerance . . .
Power rating . . . . . . . . . . . . . .
Duty cycle . . . . . . . . . . . . . . . .
Weather protection . . . . . . . . .
Coil insulation . . . . . . . . . . . . .
68
: 12VDC / 24VDC
: ±10%
: 38 W
: 100%
: Depending on connector type
: Class H
DGR002A
DFE10
Dimensional data
A
50
1.97
Emergency
manual override
65
2.56
7
0.28
10.2
0.40
32.5
1.28
P
213.5
8.41
8.3
n.3 holes
0.33
46.5
1.83
45
1.77
22.5
0.89
36
1.42
18
0.71
B
121
4.76
64
2.52
74
2.91
25
0.98
12
0.47
B
1
A
2
85.4
3.36
N 3 holes
8.3
0.33
B
A
40
1.57
23
0.91
E
88.5
3.48
65
2.56
C
Emergency
manual override
F
112.4
4.43
D
1
B
A
2
32.5
1.28
11.75
0.46
DGR002A
7
0.28
64
2.52
62
2.44
56.2
2.21
34.7
1.37
E
43
1.69
F
240.4
9.46
121
4.76
69
DFE10
Ordering codes
1.
4.
18
5.
ES - W
3.
202-- 12VDC -
5.
SAE - <CVN>
2.
II
5.
1.
5.
3- way body
W
4.
Y
3- way spool
I
3.
6- way body
3.
6- way spool
2.
70
DGR002A
DFE10
Ordering codes
5. Positioner kits
page 72
3- way
TYPE
18...W
CODE
5TAP002
DESCRIPTION
1. Body *
18...Y
5GIU005 *
drain port
TYPE
DFE10/3
CODE
3CO2241720
DESCRIPTION
Standard body
4. Spool options
TYPE
A
CODE
3CAS110341
B
3CAS110441
D
3CAS110540
DESCRIPTION
in transit position
transit position
3--way, 2 positions, without transit
position, with ports closed in rest position
6- way
1. Body *
TYPE
DFE10/6
CODE
3CO2242721
DESCRIPTION
Standard body
4. Spool options
TYPE
A
CODE
3CAS110641
B
3CAS110741
H
3CAS110840
N
3CAS110952
DESCRIPTION
in transit position
transit position
transit position
transit position, with check valve
3. Tube assembly
TYPE
ES
CODE
5SOL516000
page 73
DESCRIPTION
2. Coil options
page 73
TYPE
CODE
102
-With ISO4400 connector
202-- 12VDC
4SOL516012
202-- 24VDC
4SOL516024
202-- 48VDC
4SOL516048
202-- 92VDC
4SOL516094
DESCRIPTION
Without coil (only with tube kit)
Coil with 12VDC nominal voltage
(for 110VAC): need C04 connector
202-- 192VDC
With flying leads and DEUTSCH DT04 connector
241-- 12VDC
241-- 24VDC
I
Optional connectors
TYPE
C02
C04
C19
CODE
2X1001010
2X1001040
5CON007
page 119
DESCRIPTION
According ISO4400
According to ISO4400 with rectifier
Type DEUTSCH DT06
II Ports plug
TYPE
CODE
SAE10
3XTAP826160* Body conversion from 3--way to 2--way
circuit
DESCRIPTION
DGR002A
71
DFE10
Positioner kits
18W kit
1
2
1
2
Plug -- wrench 17
42 Nm / 31 lbft
Return spring
7.1
0.28
18Y kit
L
Joint -- wrench 27
42 Nm / 31 lbft
SAE6
L
Return spring
23
0.91
72
DGR002A
DFE10
Solenoid parts
ES tube assembly
Wrench 13
24 Nm / 17.7 lbft
M22x1.5
25.5
1.00
Push for manual
override
Operating features
115
4.53
129.5
5.10
Manual tightening;
Coil options
100
3.94
Thermoplastic
protective covering
see page 119.
62
2.44
25.5
1.00
76
2.99
65
2.56
see page 119.
78
3.07
Operating features
Nominal voltage . . . . . . . . . . .
Power rating . . . . . . . . . . . . . .
Duty cycle . . . . . . . . . . . . . . . .
Coil insulation . . . . . . . . . . . . .
DGR002A
: 12--24--48--92--192VDC
: ±10%
: 60 W
: 100%
: depending on connector type
: Class H
73
DFE20
Dimensional data
A
85
3.35
60
2.36
30
1.18
12.5
0.49
B
Emergency
manual override
9
0.35
12.5
0.49
42.5
1.67
P
85
3.35
110
4.33
107
4.21
226
8.90
57
2.24
55
2.17
65
2.56
27.5
1.08
10.2
n.3 holes
0.41
B
A
26
1.02
74
52
2.05
DGR002A
DFE20
Dimensional data
10.2
0.41
N 3 holes
B
74
2.91
A
Emergency
manual override
F
28
1.10
51
2.01
E
72.7
2.86
D
B
A
E
9
0.35
42.7
1.68
65
2.56
105
4.13
75
2.95
37.5
1.48
15
0.59
C
F
60
2.36
145.4
5.72
107
4.21
261.4
10.3
DGR002A
75
DFE20
Ordering codes
1.
4.
18
ES - W
5.
3.
201-- 12VDC - SAE - <CVN>
5.
2.
II
1.
5.
5.
4.
W
Y
3- way body
3- way spool
3.
I
6- way body
3.
6- way spool
2.
76
DGR002A
DFE20
Ordering codes
5. Positioner kits
page 78
3- way
TYPE
18...W
CODE
5TAP003
DESCRIPTION
1. Body *
18...Y
5GIU008 *
drain port
TYPE
DFE20/3
CODE
3CO2261720
DESCRIPTION
Standard body
4. Spool options
TYPE
A
CODE
3CAS120341
B
3CAS120441
DESCRIPTION
in transit position
transit position
6- way
1. Body *
TYPE
DFE20/6
CODE
3CO2263720
DESCRIPTION
Standard body
3. Tube assembly
TYPE
ES
DESCRIPTION
2. Coil options
page 79
TYPE
CODE
101
201-- 12VDC
4SOL519112
201-- 24VDC
4SOL519124
201-- 20VDC
4SOL519120
DESCRIPTION
201-- 94VDC
201-- 192VDC
241-- 12VDC
241-- 24VDC
4. Spool options
I
TYPE
A
CODE
3CAS120641
B
3CAS120741
TYPE
C02
C04
C19
H
3CAS120841
DESCRIPTION
in transit position
transit position
transit position
CODE
5SOL519001
page 78
Optional connectors
II
CODE
2X1001010
2X1001040
5CON007
page 119
DESCRIPTION
According ISO4400
Type DEUTSCH DT06
Ports plug
TYPE
CODE
SAE12
3XTAP832200* Body conversion from 3--way to 2--way
circuit
DESCRIPTION
DGR002A
77
DFE20
Positioner kits
18W kit
18Y kit
L
2
1
1
2
Joint -- wrench 32
42 Nm / 31 lbft
Plug -- wrench 33
42 Nm / 31 lbft
L
SAE4
Return spring
Return spring
17
0.67
9
0.35
Solenoid parts
ES tube assembly
Wrench 27
20 Nm / 14.8 lbft
Manual tightening;
M27x1.5
31
1.22
Push for manual
override
Operating features
118
4.65
78
DGR002A
DFE20
Solenoid parts
Coil options
100
Thermoplastic
protective covering
see page. 119.
65
2.56
31
1.22
76
2.99
see page 119.
72.3
2.84
Operating features
Nominal voltage . . . . . . . . . . .
Power rating . . . . . . . . . . . . . .
Duty cycle . . . . . . . . . . . . . . . .
Coil insulation . . . . . . . . . . . . .
DGR002A
: 12--20--24--94--192VDC
: ±10%
: 60 W
: 100%
: Class H
79
DFE110
Dimensional data
130.1
5.12
80.1
3.15
30.1
1.19
M8
70
2.76
25
0.98
12
0.47
180.1
7.09
A2
C2
B2
11
0.43
D2
Emergency
manual override
55
2.17
27
1.06
180
7.09
318
12.52
B1
C1
D1
40
1.57
91.5
3.60
A1
37
1.46
37
1.46
37
1.46
45.5
1.79
( n°12 ports)
A3
B3
37
1.46
80
C3
37
1.46
D3
37
1.46
33.5
1.32
DGR002A
DFE110
38.Ordering codes
Diverter valve DFE110/12 B
1.
18
2.
3.
ES - W 201-- 12VDC - SAE - <CVN>
4.
3.
5.
1.
I
3.
2.
4.
5.
1. Body *
TYPE
110/12
CODE
3CO2243720
5. Coil options
DESCRIPTION
12--way standard body
2. Spool options
TYPE
B
CODE
3CAS108H40
DESCRIPTION
2 positions with ports closed in transit
position
3. Positioner kits
page 82
TYPE
18...W
CODE
5TAP005
DESCRIPTION
18...Y
5GIU011*
drain port
4. Tube assembly
TYPE
ES
CODE
5SOL519001
page 82
DESCRIPTION
page 83
TYPE
CODE
101
201-- 12VDC
4SOL519112
201-- 24VDC
4SOL519124
201-- 20VDC
4SOL519120
DESCRIPTION
201-- 94VDC
201-- 192VDC
241-- 12VDC
241-- 24VDC
I
Optional connectors
TYPE
C02
C04
C19
CODE
2X1001010
2X1001040
5CON007
page 119
DESCRIPTION
According ISO4400
Type DEUTSCH DT06
DGR002A
81
I
DFE110
Positioner kits
18W kit
18Y kit
1
L
2
1
2
Joint -- wrench 33
42 Nm / 31 lbft
Plug -- wrench 32
42 Nm / 31 lbft
Return spring
REturn spring
SAE6
L
23
0.91
8.8
0.35
Solenoid parts
ES tube assembly
Wrench 27
20 Nm / 14.8 lbft
Manual tightening;
M27x1.5
31
1.22
Push for manual
override
Operating features
118
4.65
82
DGR002A
DFE110
Solenoid parts
Coil options
Thermoplastic protective
covering
see page. 119.
65
2.56
31
1.22
76
2.99
see page 119.
100
72.3
2.84
Operating features
Nominal voltage . . . . . . . . . . .
Power rating . . . . . . . . . . . . . .
Duty cycle . . . . . . . . . . . . . . . .
Coil insulation . . . . . . . . . . . . .
DGR002A
: 12--20--24--94--192VDC
: ±10%
: 60 W
: 100%
: Class H
83
DFE110
84
DGR002A
solenoid control sectional valve
DFE
Content
Working condition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Hydraulic circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
DFE080
Ordering codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Positioner kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Solenoid parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
DFE100
Ordering codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Positioner kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
Solenoid parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 96
DFE140
Ordering codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
Positioner kits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Solenoid parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Valvole antiurto . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
DGR002A
85
DFE
Working conditions
Nominal flow rating
in steady conditions
Operating
p
g pressure
p
(maximum)
(
)*
without drain
DFE080
DFE100
DFE140
6--8--10
6--8--10
6--8--10
25 l/min
6.6 US gpm
50 l/min
13 US gpm
200 bar -- 2900 psi
80 l/min
21 US gpm
with drain
315 bar -- 4600 psi
Available nominal voltage
g
VDC
Nominal power
VAC 50Hz
(with C04 connector)
W
12--24
12--24
12--24
24--110--220
24--110--220
24--110--220
38
60
60
7 cm3/min
0.43 in 3/min
10 cm3/min
0.61 in 3/min
9.8 Nm
7.2 lbft
18 Nm
13.3 lbft
Mineral base oil
10 cm3/min
0.61 in 3/min
25 Nm
18.4 lbft
Tie rods tightening torque
Hydraulic fluid
Fluid temperature
Viscosity
y
with NBR seals
with FPM seals
operating range
from 15 to 75 mm2/s / from 15 to 75 cSt
minimum
12 mm2/s / 12 cSt
maximum
400 mm2/s / 400 cSt
--/19/16 -- ISO 4406 / NAS 1638 -- class10
working conditions
(*) -- This value is reachable only in steady conditions; for dynamic working conditions see the related pages.
Standard threads
REFERENCE STANDARDS
THREAD
ACCORDING TO
CAVITY
ACCORDING TO
ISO
BSP
UN--UNF
ISO 228/1
ISO 263
BS 2779
ANSI B1.1 unified
1179
11926
SAE
DIN
METRIC
ISO 262
ISO 262
9974--1
6149
J1926
3852--2
shape X or Y
J2244
3852--1
shape X or Y
PORTS THREAD
ALL PORTS
BSP
UN--UNF
DFE080
G 1/4
7/16--20 (SAE 4)
DFE100
G 3/8
3/4--16 (SAE 8)
DFE140
G 1/2
7/8--14 (SAE 10)
G 1/4
7/16--20 (SAE 4)*
9/16--18 (SAE 6)
METRIC
METRIC
(ISO 9974--1)
(ISO 6149)
M18x1.5
M18x1.5
M12x1.5
M12x1.5
DRAIN PORT
L
(*) For DFE080 diverter valve
86
Sales Department
DGR002A
DFE
Hydraulic circuit
6--way
L
8--way
C2
C1
A1
A2
L
B1
B2
10--way
C2 L
C1
C1’
L
C2’
A1
A2
B1
B2
C2 L
C1
C1’
C2’ L
C1” C2”
A1
A2
B1
B2
Performace data
DFE080
DFE100
4
6 (US gpm)
(psi)
600
30
400
20
200
10
DFE140
12 (US gpm)
8
10
(bar)
8
Pressure
Pressure
50
(bar)
40
4
6
80
4
40
5
10
15
20
Flow
25
A1⇒C1
A1⇒B1’ /
A1⇒B1” /
A1⇒C1’
A1⇒C1”
20 (US gpm)
(psi)
120
6
80
4
40
0
0
10
20
(l/min)
A1⇒B1 /
15
2
0
0
10
10
(bar)
8
(psi)
120
2
0
5
Pressure
2
30
40
Flow
50
0
20
(l/min)
40
60
Flow
80
(l/min)
DFE100
6 (US gpm)
Pressure
400
(bar)
(psi)
300
4500
200
3000
100
1500
0
4
DFE140
12 (US gpm)
8
400
(bar)
Pressure
4
(psi)
300
4500
200
3000
100
1500
0
0
5
10
15
Flow
With drain
DGR002A
20
25
(l/min)
5
10
15
20 (US gpm)
400
(bar)
Pressure
DFE080
2
(psi)
300
4500
200
3000
100
1500
0
0
10
20
30
Flow
40
50
(l/min)
0
20
40
Flow
60
80
(l/min)
Without drain
87
DFE
Hydraulic circuit
Spool circuits
Type A
L
A1
A2
C1
Type B
C2
L
B1
B2
2 positions with ports
connected in transit position
88
A1
A2
C1
Type H
C2
L
B1
B2
2 positions with ports
closed in transit position
A1
A2
C1
Type N
C2
L
B1
B2
2 positions with ports connected
to drain in transit position
A1
A2
C1
C2
B1
B2
As type A, for right inlet
DGR002A
DFE080
Dimensional data
The drawing below show diverter valve in 10--way configuration.
E
5.4
0.21
22.6
0.89
C1
C1’
C1”
A1
A2
C2
C2” B2
C2’
A1
21
0.83
B1
47
1.85
24.8
0.98
A2
158.2
6.23
B2
70
2.76
21.3 20.3
0.84 0.80
28.3
1.11
21
0.83
B1
5.4
0.21
44
1.73
8
0.31
21.4
0.84
D
5.4
0.21
44
1.73
27.7
1.09
F
25.5
1.00
54.3
2.14
6
0.24
D
25.4
1.00
49.4
1.94
49.4
1.94
23
0.91
Emergency
manual override
54
2.13
47
1.85
10.5
0.41
Section D--D
12.5
0.49
nr.6 holes M6
thread depth = 9 mm / 0.35 in
7
0.28
TYPE
DGR002A
35.4
1.39
14
0.55
E
35.4
1.39
14
0.55
35.4
1.39
7
0.28
Weight
F
mm
in
mm
in
kg
lb
DFE080/6
49.4
1.94
49.4
1.94
1.4
3.1
DFE080/8
105
4.13
98.8
3.86
2.8
6.2
DFE080/10
155
6.10
148.2
5.84
4.3
9.5
89
DFE080
Ordering codes44.
1.
2.
18
3.
ES - W 201-- 12VDC - SAE - CRZ
4.
3.
5.
Valve body is supplied
galvanized
3.
6.
2.
I
5.
1.
6.
4.
I
90
DGR002A
DFE080
Ordering codes
1. Body *
TYPE
080/6
080/8
080/10
CODE
3CO2208720
“
“
5. Coil options
DESCRIPTION
6--way body
Nr 2 of 6--way body for 8--way circuit
2. Spool options
TYPE
A
CODE
3CAS108640
B
3CAS108740
H
3CAS108840
N
3CAS108940
DESCRIPTION
2 positions with ports connected in transit
position
position
2 positions with ports connected to drain
in transit position
3. Positioner kits
page 92
TYPE
18...W
CODE
5TAP007
DESCRIPTION
18...Y
5GIU015 *
drain port
4. Tube assembly
TYPE
ES
CODE
5SOL515000
page 92
TYPE
CODE
DESCRIPTION
101
201-- 12VDC
201-- 24VDC
241-- 12VDC
241-- 24VDC
6. Tie rods kit and O--ring seals
CODE
5TIR080008
5TIR080010
I
MOUNTED ON
DFE080/8 diverter valve
Optional connectors
TYPE
C02
C19
CODE
2X1001010
5CON007
page 119
DESCRIPTION
Type DEUTSCH DT06
page 92
DESCRIPTION
DGR002A
91
DFE080
Positioner kits
18W kit
18Y kit
L
2
1
Plug -- wrench 24
42 Nm / 31 lbft
2
1
Joint -- wrench 24
42 Nm / 31 lbft
SAE4
L
8
0.31
23
0.91
Return spring
Return spring
Solenoid parts
ES tube assemply
Wrench 20
20 Nm / 14.7 lbft
Manual tightening;
M20x1
23
0.91
Operating features
Push for manual
override
87.3
3.44
Coil options
Thermoplastic
protective covering
45
1.77
23
0.91
53.7
2.11
see page 119.
see page 119.
Operating features
Nominal voltage . . . . . . . . . . .
Power rating . . . . . . . . . . . . . .
Duty cycle . . . . . . . . . . . . . . . .
: 12VDC / 24VDC
: ±10%
: 38 W
: 100%
: Depending on connector
type
Coil insulation . . . . . . . . . . . . . : Class H
54
2.13
92
DGR002A
DFE100
Dimensional data
The drawing below show diverter valve in 10--way configuration.
E
C1
65.6
2.58
C1’
28
1.10
∅ 6.5 mm / 0.26 in
nr. 6 holes
C1”
A1
A1
34
1.34
92.6
3.65
34
1.35
B1
D
29.3
1.15
65.6
2.58
46.3
1.82
B2
A2
C2
C2”
A2
80.8
3.18
C2’
173.4
6.83
24.1
0.95
8
0.31
33.5
1.32
60.5
2.38
10.6
0.42
45
1.77
20.6
0.81
45
1.77
20.6
0.81
D
45
1.77
∅ 45
∅ 1.77
59
2.32
Section D--D
TYPE
Weight
E
mm
in
kg
lb
DFE100/6
65.6
2.58
2.4
5.3
DFE100/8
105
4.13
5.1
11.2
DFE100/10
196.8
7.75
8.4
18.5
Emergency
manual override
DGR002A
93
DFE100
Ordering codes47.
1.
2.
18
ES - W 201-- 12VDC - SAE - CRZ
3.
4.
3.
3.
galvanized
5.
6.
2.
I
5.
1.
4.
6.
94
DGR002A
DFE100
Ordering codes
1. Body *
TYPE
100/6
100/8
100/10
CODE
3CO2244721
“
“
5. Coil options
DESCRIPTION
6--way body,
2. Spool options
TYPE
A
CODE
3CAS110647
B
3CAS110747
H
3CAS110847
N
3CAS110947
DESCRIPTION
2 positions with ports connected in transit
position
position
2 positions with ports connected to drain
in transit position
3. Positioner kits
page 96
TYPE
18...W
CODE
5TAP006
DESCRIPTION
18...Y
5GIU014 *
drain port
4. Tube assembly
TYPE
ES
CODE
5SOL515000
page 96
TYPE
CODE
DESCRIPTION
101
201-- 12VDC
201-- 24VDC
241-- 12VDC
241-- 24VDC
CODE
5TIR108132
5TIR108205
I
MOUNTED ON
Optional connectors
TYPE
C02
C19
CODE
2X1001010
5CON007
page 119
DESCRIPTION
Type DEUTSCH DT06
page 96
DESCRIPTION
DGR002A
95
DFE100
Positioner kits
18W kit
18Y kit
L
2
1
Plug: wrench 24 -- 42 Nm / 31 lbft
2
1
Joint: wrench 24 -- 42 Nm / 31 lbft
SAE6
L
8
0.31
Return spring
23
0.91
Return spring
Solenoid parts
ES tube assemply
Wrench 20
20 Nm / 14.7 lbft
Manual tightening;
M20x1
23
0.91
Operating features
Push for manual
override
87.3
3.44
Coil options
Thermoplastic
protective covering
45
1.77
23
0.91
53.7
2.11
see page 119.
see page 119.
Operating features
Nominal voltage . . . . . . . . . . .
Power rating . . . . . . . . . . . . . .
Duty cycle . . . . . . . . . . . . . . . .
: 12VDC / 24VDC
: ±10%
: 38 W
: 100%
: Depending on connector
type
Coil insulation . . . . . . . . . . . . . : Class H
54
2.13
96
DGR002A
DFE140
Dimensional data
The drawing below show diverter valve in 10--way configuration with anti--shock valves block.
75
2.95
48
1.89
12
0.47
24
0.94
44
1.73
19
0.75
40
1.57
A1
40
1.57
C2’
B2
C2”
107
4.21
13.4
0.53
C2
260.5
10.26
190.5
7.5
B1
A2
21
0.83
8.5
0.33
C1”
120
4.72
95
3.74
43
1.69
B1
43
1.69
24
0.94
C1’
C1
B2
44
1.73
8.8
0.35
D
44
1.73
28
1.10
34
1.34
D
68
2.68
68
2.68
61
2.40
E
38
1.50
F
81.5
3.21
Section D--D
TYPE
Weight
E
mm
in
Kg
lb
DFE140/6
68
2.68
4.6
10.1
DFE140/8
136
5.35
9.5
20.9
DFE140/10
204
8.03
14.4
31.7
Weight
E
With valves
block
mm
in
DFE140/6
122
DFE140/8
190
DFE140/10
258
DGR002A
Kg
lb
4.80
7.8
17.2
7.48
12.5
27.6
10.16
17.6
38.8
Emergency
manual override
97
DFE140
Ordering codes50.
Valve setting in bar
Diverter valve DFE 140 / 10 B
1.
2.
18
ES . P3 (D4-- 185) - W 201-- 12VDC - SAE - CRZ *
3.
4.
5.
6.
7.
3.
galvanized
8.
5.
6.
3.
8.
W
2.
1.
Y
I
7.
8.
98
4.
DGR002A
DFE140
Ordering codes
1. Body *
TYPE
140/6
140/8
140/10
CODE
3CO2280302
“
“
7. Coil options
DESCRIPTION
6--way body
2. Spool option
TYPE
B
CODE
3CAS110740
DESCRIPTION
position
3. Positioner kits
page 100
TYPE
18...W
CODE
5TAP005
DESCRIPTION
18...Y
5GIU011*
drain port
4. Tube assembly
TYPE
ES
CODE
5SOL519001
page 100
DESCRIPTION
TYPE
P3
CODE
3CO2780301
page 102
DESCRIPTION
Cross--over anti--shock valve body
6. Anti--shock valve
DESCRIPTION
201-- 94VDC
201-- 192VDC
241-- 12VDC
241-- 24VDC
CODE
5TIR108121
5TIR108134
5TIR108189
5TIR108202
I
5. Valves block *
page 101
TYPE
CODE
101
201-- 12VDC
4SOL519112
201-- 24VDC
4SOL519124
201-- 20VDC
4SOL519120
MOUNTED ON
DFE140/6 with P3 valves block
DFE140/8
DFE140/8 with P3 valves block
DFE140/10
Optional connectors
TYPE
C02
C04
C19
CODE
2X1001010
2X1001040
5CON007
page 119
DESCRIPTION
According ISO4400
Type DEUTSCH DT06
page 102
With fixed setting: setting is referred to valve opening
TYPE
CODE
DESCRIPTION
(D2-- 80)
X005125095
Setting 80 bar / 1150 psi
(D3-- 125) X005125145
(D3-- 140) X005125155
(D3-- 170) X005125190
(D4-- 185) X005125216
(D4-- 210) X005125245
(D4-- 240) X005125270
DGR002A
99
DFE140
Positioner kits
18W kit
18Y kit
L
2
1
1
2
Joint -- wrench 32
42 Nm / 31 lbft
Plug -- wrench 32
42 Nm / 31 lbft
Return spring
Return spring
SAE6
L
23
0.91
8.8
0.35
Solenoid parts
ES tube assembly
Wrench 27
20 Nm / 14.8 lbft
Manual tightening;
M27x1.5
31
1.22
Push for manual
override
Operating features
118
4.65
100
DGR002A
DFE140
Solenoid parts
Coil options
100
Thermoplastic
protective covering
see page. 119.
65
2.56
31
1.22
76
2.99
see page 119.
72.3
2.84
Operating features
Nominal voltage . . . . . . . . . . .
Power rating . . . . . . . . . . . . . .
Duty cycle . . . . . . . . . . . . . . . .
Coil insulation . . . . . . . . . . . . .
DGR002A
: 12--20--24--94--192VDC
: ±10%
: 60 W
: 100%
: Class H
101
DFE140
P3 block complete with anti--shock valves
D
B1
A2
B2
190.5
7.5
∅ 8.5
∅ 0.33
21
0.83
A1
95
3.74
43
1.69
B1
Anti--shock valve ©
45.1
1.78
Wrench 27
42Nm / 31 lbft
B2
Section D--D
D
33.1
1.30
75
2.95
Anti--shock valve
¡
D
D
7
0.28
40
1.57
54
2.13
Anti--shock valves performance data
(setting: 80--125--140--170--185--210--240 bar /
Hydraulic circuit
1150-- 1800-- 2050-- 2450-- 2700-- 3050-- 3500 psi)
5
10
15
Pressure
400
(bar)
300
20 (US gpm)
(psi)
4500
200
3000
100
1500
A1
B1
A2
B2
¡
©
0
0
30
60
Flow
102
90
(l/min)
DGR002A
rotary control valve
DH
Contents
Working conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Hydraulic circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
DH5 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
DH10 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
DH20 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
DH25 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
DH30 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
DGR002A
103
DH
Working conditions
This catalogue shows technical specifications and diagrams measured with mineral oil of 46 mm2/s -- 46 cSt viscosity aat 40°C -104°F temperature. DH rotary spool diverter valve position cannot be changed when valve is pressurized.
Nominal flow rating
Operating pressure
(maximum)
Hydraulic fluid
Fluid temperature
Viscosity
y
DH5
DH10
DH20
DH25
DH30
3--4--6--8
3--4--6--8
3--4--6--8
3--4--6--8
3--6
60 l/min
90 l/min
140 l/min
200 l/min
280 l/min
16 US gpm 24 US gpm 37 US gpm 53 US gpm 74 US gpm
315 bar
315 bar
315 bar
250 bar
210 bar
4600 psi
4600 psi
4600 psi
3600 psi
3050 psi
3 cm3/min
3 cm3/min
3 cm3/min
3 cm3/min
3 cm3/min
0.18 in 3/min 0.18 in 3/min 0.18 in 3/min 0.18 in 3/min 0.18 in 3/min
Mineral base oil
with NBR seals
with FPM seals
operating range
from 15 to 75 mm2/s -- from 15 to 75 cSt
12 mm2/s -- 12 cSt
minima
400 mm2/s -- 400 cS
massima
--/19/16 -- ISO 4406 / NAS 1638 -- class10
working conditions
NOTE -- For different working conditions please contact Sales Dept
Standard threads
REFERENCE STANDARDS
THREAD
ACCORDING TO
CAVITY
ACCORDING TO
ISO
BSP
UN--UNF
ISO 228/1
ISO 263
BS 2779
ANSI B1.1 unified
1179
11926
SAE
DIN
METRIC
ISO 262
ISO 262
9974--1
6149
J1926
3852--2
shape X or Y
J2244
3852--1
shape X or Y
PORTS THREAD
ALL PORTS
BSP
UN--UNF
DH5
G 3/8
3/4--16 (SAE 8)
DH10
G 1/2
7/8--14 (SAE 10)
DH20
G 3/4
1 1/16--12 (SAE 12)
DH25
G1
1 5/16--12 (SAE 16)
DH30
G 1 1/2
1 7/8--12 (SAE 24)
NOTE -- For different thread contact Sales Department
Designation
Diverter valve DH10 / 3 A
Valve type
Nr. of ways
104
Circuit type
DGR002A
DH
Hydraulic circuit
3-- way and 6-- way
4-- way and 8-- way
6--way diverter valve is obtained by coupling two 3--way
8--way diverter valve is obtained by coupling two 4--way
bodies using assembling kit.
bodies using assembling kit.
Spool type A
Spool type B
P
2
A
P
1
2
A
B
Spool type B
Knob type 01; standard
with spool type A
Knob type 02; standard
with spool type B
1
Spool type A
P
1
B
2
A
P
1
2
A
B
B
Spool
Spool
T
1
0
2
1
3A
AB
0
2
1
3B
AB
2
1
0
4A
AB
P
P
0
T
2
4B
AB
PT
PT
Performance data
Pressure drop versus flow P→A(B): spool in position 1 (2)
DH10
15
20
(bar)
20 (US gpm)
(psi)
15
Pressure
Spool B
200
Spool A
10
10
(psi)
15
5
Spool A
100
5
0
20
40
60
Flow
80
0
30
60 (US gpm)
120
200
10
100
5
Spool A
0
40
80
Flow
(l/min)
200
20
100
5
0
60
120
160
(l/min)
80 (US gpm)
(psi)
3--way and 6--way valves
4--way and 8--way valves
15
200
Spool B
10
Spool A
40
20
(bar)
Pressure
40
Spool B
Pressure
40 (US gpm)
DH30
(psi)
10
90
Flow
(l/min)
20
(bar)
15
60
30
Spool B
0
DH25
20
20
(psi)
15
0
0
10
20
(bar)
200
Spool B
10
100
DH20
30 (US gpm)
20
20
(bar)
Pressure
10
Pressure
DH5
5
Spool A
100
5
0
0
60
120
Flow
DGR002A
180
240
(l/min)
0
80
160
Spool
240
320
(l/min)
105
DH5
Dimensional data
3--way DH5/3 and 6--way DH5/6 valves
160.5
6.32
Drawing is referred to valve with type A spool.
Ordering codes
DH5/3A--SAE
132034110
DH5/3B--SAE
132034210
DH5/6A--SAE
132064110
DH5/6B--SAE
132064210
P
P’
B
∅ 8.5
∅ 0.33
41.5
1.63
30
1.18
76.5
3.01
A
21
0.83
P
A’
A
44.5
1.75
65.5
2.58
86.5
3.41
24.5
0.96
70
2.76
12.5
0.49
131
5.16
4--way DH5/4 and 8--way DH5/8 valves
156.5
6.16
Ordering codes
DH5/4A--SAE
132044110
DH5/4B--SAE
132044210
DH5/8A--SAE
132084110
DH5/8B--SAE
132084210
A
P’
B
39
1.54
27
1.06
∅ 8,5
∅ 0.33
78
3.07
P
T
54
2.13
78
3.07
25
0.98
A’
A
T’
T
45
1.77
12
0.47
70
2.76
140
5.51
106
P
95
3.74
DGR002A
DH10
Dimensional data
3-- way DH10/3 and 6-- way DH10/6 valves
Ordering codes
DH10/3A--SAE
134034110
DH10/3B--SAE
134034210
DH10/6A--SAE
134064110
DH10/6B--SAE
134060001
P’
168
6.61
P
B
P
A’
A
10.5
0.41
40
1.57
52
2.05
95
3.74
A
25
0.98
32
1.26
86
3.39
47
1.85
72
2.83
97
3.82
144
5.67
12
0.47
183.5
7.22
Ordering codes
DH10/4A--SAE
134044111
DH10/4B--SAE
134044211
DH10/8A--SAE
134084110
DH10/8B--SAE
134080001
P’
B
A’
47
1.85
34
1.34
10.5
0.41
94
3.70
P
A
T
68
2.68
94
3.70
30
1.18
A
T’
14.5
0.57
T
166
6.53
DGR002A
P
113
4.45
83
3.27
53
2.09
107
DH20
Dimensional data
Ordering codes
DH20/3A--SAE
136034110
DH20/3B--SAE
136034210
DH20/6A--SAE
136064110
DH20/6B--SAE
136060001
A
30
1.18
P’
B
P
A
A’
60
2.36
45
1.77
10.5
0.41
105
4.13
196.5
7.74
P
32
1.26
90
3.54
113
4.45
166
6.54
83
3.27
53
2.09
15
0.59
Ordering codes
DH20/4A--SAE
136044110
DH20/4B--SAE
136044210
DH20/8A--SAE
136084110
DH20/8B--SAE
136081211
31.5
1.24
P’
P
B
A
A’
A
50
1.97
37
1.46
10.5
0.41
100
3.94
186.5
7.34
P
T
74
2.91
100
3.94
T’
T
57.5
2.26
89
3.50
178
7.01
108
14
0.55
120.5
4.74
DGR002A
DH25
Dimensional data
70
2.76
55
2.17
10.5
0.41
208
8.19
120
4.72
A
100
3.94
32
1.26
P
B
Ordering codes
P’
DH25/3A--SAE
137034110
DH25/3B--SAE
137034210
DH25/6A--SAE
137064110
DH25/6B--SAE
137064210
129
5.08
35
1.38
188
7.40
A’
94
3.70
P
14
0.55
59
2.32
A
DGR002A
109
DH25
Dimensional data
251
9.88
112
4.41
88
3.46
112
4.41
56
2.20
44
1.73
10,5
0.41
A
T
P
B
Ordering codes
T’
P’
137044110
DH25/4B--SAE
137044210
DH25/8A--SAE
137084110
DH25/8B--SAE
137084210
130
5.12
35
1.38
190
7.48
A’
DH25/4A--SAE
P
A
13.5
0.53
60
2.36
95
3.74
T
110
DGR002A
DH30
Dimensional data
282.5
11.1
85
3.35
A
49
1.93
130
5.12
65
2.56
10.5
0.41
150
5.91
P
B
232
9.13
P’
DH30/3A--SAE
139034110
DH30/3B--SAE
139034210
DH30/6A--SAE
139064110
DH30/6B--SAE
139061211
162
6.38
46
1.81
A’
Ordering codes
116
4.57
P
15
0.59
70
2.76
A
DGR002A
111
Diverter valve
Product marking
All Walvoil diverter valves are marked according to EN 982 normative.
This marking includes: building firm, part code, production batch and manufacture country.
Marking example
Product type
(optional)
Part code
walvoil
DFE110/12
P0681389
12A500002
Building firm
Production batch :
P06 = production year (2006)
81389 = progressive number
MADE IN ITALY
Manifacture country :
on demand it is possible to insert
a customer reference:
example Ref. 133453
Marking zone depending on valve type, as indicate below.
2--way and 3--way DF mechanical control type
walvoil
P0681389
122050051
MADE IN ITALY
2--way and 3--way DFE solenoid control
monoblock type
6--way DF mechanical control type
walvoil
P0681389
12080031
MADE IN ITALY
6--way DFE solenoid control
monoblock type
1
2
walvoil
P0681389
12A240022
MADE IN ITALY
112
walvoil
P0681389
12A270034
MADE IN ITALY
DGR002A
Diverter valve
Product marking
8--way DFE solenoid control monoblock type
walvoil
P0681389
12B020025
MADE IN ITALY
DFE080 solenoid control sectional type
walvoil
P0681389
12F060005
DFE110 solenoid control monoblock type
walvoil
DFE110/12
P0681389
12A500002
MADE IN ITALY
walvoil
P0681389
12G060005
MADE IN ITALY
DH rotary control type
walvoil
walvoil
DFE140/6
P0681389
12C
P0681389
132034110
MADE IN ITALY
MADE IN ITALY
DGR002A
113
Diverter valve
The DF--DFE--DH diverter valves are assembled and tested as per the technical specification of this catalogue.
Before the final installation on your equipment, follow the below recommendations:
--
the diverter valves can be assembled in any position, in order to prevent body deformation and spool sticking mount the product
--
in order to prevent the possibility of water entering the lever box and spool control kit, do not use high pressure wash down directly
on a flat surface;
on the diverter valves;
--
prior to painting, ensure plastic port plugs are tightly in place.
With mechanical control series DF
Item list
1) Diverter valve body
2) Spool
3) Control kit: lever box
4) Positioner kit
5) O--ring seals on spool
DF5: 15.88x2.62 NBR 70 sh -- 4GUA115926
DF10: 20.22x3.53 NBR 70 sh -- 4GUA120235
DF20: 24.99X3.53 NBR 70 sh -- 4GUA125035
DF25: 29.75X3.53 NBR 70 sh -- 4GUA129835
NOTE -- All articulated parts inside cap, lever box and mechanical joystick are lubricated with synthetic base grease grade NLGI2.
Malfunction
External leakage.
Excessive internal leakage.
Cause
Worn spool seal due to mechanical
actuation.
Increase clearance between spools and
body due to high wear.
Spool blocked.
Diverter valve don’t commute.
commute
High pressure and/or flow.
114
Remedy
Locate the leakage and replace the seal.
Replace the diverter valve and check the
oil contamination level.
Remove the spool, clean it and check the
Verify that pressure and flow values are
within working conditions limits.
DGR002A
Diverter valve
With ON/OFF solenoid control series DFE monoblock type
Item list
2) Spool
3) Coil
4) Tube assembly (with O--ring seals)
5) Lock ring
6) Positioner kit, with or without drain
7) O--ring seals on body
DFE052: 17.17x1.78 NBR 70 sh -- 4GUA117218
DFE10: 18.77x1.78 NBR 70 sh -- 4GUA118818
DFE20: 23.47x2.62 NBR 70 sh -- 4GUA123526
DFE110: 23.47x2.62 NBR 70 sh -- 4GUA123526
Malfunction
External leakage.
Cause
Worn body seal due to mechanical
actuation
Spool blocked.
Coil winding burnt.
commute
Uncorrected supply voltage.
DGR002A
Remedy
Replace the coil and check the supply
voltage value.
Test the electric circuit and check the
supply voltage value.
115
Diverter valve
With ON/OFF solenoid control series DFE sectional type
Item list
1)
2)
3)
4)
5)
6)
7)
8)
9)
Diverter valve body
Spool
Coil
Tube assemply (with O--ring seals)
Lock ring
Positioner kit, with or without drain
Tie rods kit
Valves block (only for DFE140)
Anti--shock valves (only for DFE140)
Malfunction
External leakage.
10) O--ring seals on body
DFE080: 17.17x1.78 NBR 70 sh -- 4GUA117218
DFE100: 17.17x1.78 NBR 70 sh -- 4GUA117218
DFE140: 23.47x2.62 NBR 70 sh -- 4GUA123526
11) O--ring seals between sections
DFE080: 18.77x1.78 NBR 90 sh -- 4GUA318818
DFE100: 26.70x1.78 NBR 90 sh -- 4GUA326718
DFE140: 28.30x1.78 NBR 90 sh -- 4GUA328318
Cause
Remedy
Worn body seal.
Worn section seal.
Be sure to tignten the tie rods to correct
value.
Spool blocked.
Coil winding burnt.
commute
Uncorrected supply voltage.
116
Replace the coil and check the supply
voltage value.
Test the electric circuit and check the
supply voltage value.
DGR002A
Diverter valve
With rotary control series DH
Item list
2) Rotative spool
3) Handlever
4) Upper O--ring seal
DH5: 20.29X2.62 NBR 90 sh -- 4GUA320326
DH10: 24.99X3.53 NBR 90 sh -- 4GUA325035
DH20: 29.75X3.53 NBR 90 sh -- 4GUA329835
DH25: 34.52X3.53 NBR 90 sh -- 4GUA334535
DH30: 49.21X3.53 NBR 90 sh -- 4GUA349235
5) Bottom O--ring seal
DH5: 15.08X2.62 NBR 90 sh -- 4GUA315126
DH10: 18.64X3.53 NBR 90 sh -- 4GUA318635
DH20: 23.39X3.53 NBR 90 sh -- 4GUA323435
DH25: 28.17X3.53 NBR 90 sh -- 4GUA328235
DH30: 42.86X3.53 NBR 90 sh -- 4GUA342935
Malfunction
External leakage.
Cause
Worn spool seal due to mechanical
actuation.
Spool blocked.
commute
DGR002A
Remedy
117
Diverter valve
Fittings tightening torque - Nm / lbft
These torque are recommended.
Assembly tightening torque depends on many factors, including lubrication, coating and surface finish. The manufacturer shall be
consulted.
MECHANICAL CONTROL DIVERTER VALVE VALVES
THREADS TYPE
DF5
DF10
DF20
DF25
BSP
G 3/8
G 1/2
G 3/4
G1
With O--Ring seal
35 / 25.8
50 / 37
90 / 66.4
100 / 73.8
With copper washer
40 / 29.5
60 / 44.3
60 / 44.3
90 / 66.4
30 / 22
60 / 44.3
70 / 51.6
100 / 73.8
3/4--16 (SAE 8)
7/8--14 (SAE 10)
1 1/16--12 (SAE 12)
1 5/16--12 (SAE 16)
50 / 37
60 / 44.3
95 / 70
150 / 111
With steel and rubber
washer
UN--UNF
With O--Ring seal
SOLENOID CONTROL MONOBLOCK DIVERTER VALVES
DFE052
THREADS TYPE
Ports
BSP
DFE10
Drain *
Drain
Ports
DFE110
Drain
Ports
DFE20
Drain
Ports
Drain
G 3/8
G 1/4
G 1/4
G 1/2
G 1/4
G 1/2
G 1/4
G 3/4
G 1/4
With O--Ring seal
35 / 25.8
20 / 14.8
20 / 14.8
50 / 37
20 / 14.8
50 / 37
20 / 14.8
90 / 66.4
20 / 14.8
With copper washer
40 / 29.5
25 / 18.4
25 / 18.4
60 / 44.3
25 / 18.4
60 / 44.3
25 / 18.4
60 / 44.3
25 / 18.4
30 / 22
16 / 11.8
16 / 11.8
60 / 44.3
16 / 11.8
60 / 44.3
16 / 11.8
70 / 51.6
16 / 11.8
UN--UNF
3/4--16
(SAE 8)
9/16--18
(SAE 6)
7/16--20
(SAE4)
7/8--14
(SAE 10)
9/16--18
(SAE 6)
7/8--14
(SAE 10)
9/16--18
(SAE 6)
1 1/16--12
(SAE 12)
7/16--20
(SAE4)
With O--Ring seal
50 / 37
30 / 22.1
15 / 11
60 / 44.3
30 / 22.1
60 / 44.3
30 / 22.1
95 / 70
15 / 11
washer
(*) drain only for DFE052/8
SOLENOID CONTROL SECTIONAL DIVERTER VALVES
DFE080
THREADS TYPE
BSP
Bocche
DFE100
Drenaggio
Bocche
DFE140
Drenaggio
Bocche
Drenaggio
G 1/4
G 1/4
G 3/8
G 1/4
G 1/2
G 1/4
With O--Ring seal
20 / 14.8
20 / 14.8
35 / 25.8
20 / 14.8
50 / 37
20 / 14.8
With copper washer
25 / 18.4
25 / 18.4
40 / 29.5
25 / 18.4
60 / 44.3
25 / 18.4
washer
16 / 11.8
16 / 11.8
30 / 22
16 / 11.8
60 / 44.3
16 / 11.8
With O--Ring seal
7/16--20
(SAE 4)
15 / 11
7/16--20
(SAE 4)
15 / 11
7/8--14
(SAE 10)
50 / 37
9/16--18
(SAE 6)
30 / 22.1
7/8--14
(SAE 10)
60 / 44.3
9/16--18
(SAE 6)
30 / 22.1
THREADS TYPE
DH5
UN--UNF
ROTARY CONTROL DIVERTER VALVES
BSP
DH10
DH20
DH25
DH30
G 3/8
G 1/2
G 3/4
G1
G 1 1/2
With O--Ring seal
35 / 25.8
50 / 37
90 / 66.4
100 / 73.8
120 / 44.3
With copper washer
40 / 29.5
60 / 44.3
60 / 44.3
90 / 66.4
100 / 73.8
30 / 22
60 / 44.3
70 / 51.6
100 / 73.8
120 / 44.3
3/4--16
(SAE 8)
50 / 37
7/8--14
(SAE 10)
60 / 44.3
1 1/16--12
(SAE 12)
95 / 70
1 5/16--12
(SAE 16)
150 / 111
1 7/8--12
(SAE 24)
210 / 155
washer
UN--UNF
With O--Ring seal
118
DGR002A
Diverter valve
Accessories
Optional connectors
Type C04 code: 2X1001040
2P+T according to
ISO4400 / EN175301--803
2P+T according to ISO4400 / EN175301--803
With bridge rectifier, to use with VAC supply.
50
1.97
1
35
1.38
50.4
1.98
2
40.5
1.59
1
PG09
39.7
1.56
30
1.18
28
1.10
33
1.30
18
0.71
Type C02 code: 2X1001010
PG09
Type C08 code: 5CON003
Type C19 code: 5CON007
2P female case with female end
type AMP “Junior--Power--Timer”
2P male case with female end
type Deutsch DT06--2S
17.5
0.69
17
0.67
15
0.59
37.5
1.48
16
0.63
28.4
1.12
23
0.91
11.8
0.46
Type
Poles
Nominal voltage
Nominal
current
Permitted conductor
section range
Permitted cable
diameter range
Weather
protection
C02
2P + T
250 VAC / 300 VDC
10 A
max.1.5 mm2 / max.0.0023 in2
6--8 mm / 0.24-- 0.31 in
IP65
C04
2P + T
/
10 A
max.1.5 mm2 / max.0.0023 in2
6--8 mm / 0.24-- 0.31 in
IP65
C08
2P
250 VAC
12 A
0.5--1 mm2 / 0.00077-- 0.00155 in2
1.4--1.6 mm / 0.055-- 0.063 in
IP65
C19
2P
/
13 A
1--1.2 mm2 / 0.00155-- 0.00186 in2
2.2--3.5 mm / 0.088-- 0.14 in
IP67
DGR002A
119
WALVOIL S.P.A.
42100 REGGIO EMILIA • ITALY • VIA ADIGE, 13/D
TEL. +39.0522.932411 • FAX +39.0522.300984
E--MAIL: [email protected] • HTTP: //WWW.WALVOIL.COM
SERVIZIO COMMERCIALE
TEL. +39.0522.932555 • FAX +39.0522.932455
D1409808I
DGR002A

diverter valves

Transcription

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