DOKT001E
UnidirezionaliType VPR/3/ET...
Operation
The valve is designed to provide ow adjustment from E to C by a
variation of the oil ow section. Exceeding ow is concurrently sent
to tank T. Best performance of the valve is assured when the ow in
E is at least 10% bigger than in C. Pressure variations in C do not
alter the checked oil ow. On the contrary, eventual back pressure in
T may cause inconstant capacity in C. Use of a pressure relief valve
between the pump and the ow regulator is strictly recommended.
Body Valves
Type VPR/3/ET..
Flow
Max. pressure
Weight
l/min US gpm kg lb
VPR/3/ET 38 E=50 C=30 E=13 C=7.9
210 bar
-3050 psi-
(aluminium
body)
350 bar
-5100 psi-
(steel body)
1,07 (aluminium)
2,48 (steel)
2,36 (aluminium)
5,47 (steel)
VPR/3/ET 12 E=90 C=50 E=24 C=13
1,02 (aluminium)
2,43 (steel)
2,25 (aluminium)
5,36 (steel)
VPR/3/ET 34 E=150 C=90 E=40 C=24
2,22 (aluminium)
4,42 (steel)
4,89 (aluminium)
9,74 (steel)
VPR/3/ET 100 E=240 C=150 E=63 C=40
4,00 (aluminium)
9,00 (steel)
8,82 (aluminium)
19,84 (steel)
VPR/3/ET 114 E=350 C=250 E=92 C=66
9,50 (aluminium)
23,90 (steel)
20,94 (aluminium)
52,69 (steel)
41
Performance
E C
T
3 ways ow regulators, pressure compensated, exceeding ow to tank
42
DOKT001E
Rating diagrams
Dimensions drawing and hydraulic circuit
Type VPR/3/ET 38 (12)
Order code
7
9000 1800 2700
(psi)
9000 1800 2700
(psi)
1.5
3
0
4.5
6
(US gpm)
4.5
9
0
13.5
18
(US gpm)
E C
T
Pressure compensation diagram (38) E-->C
Pressure compensation diagram (12) E-->C
VPR /3 /ET / /
Adjustments
(see page 122)
S
V
L
MG
MGB
Body material
_
ac
A l u m i n i u m
S t e e l
Port size
38
12
G 3/8
G 1/2
0.67 0.24
1.89
1.97
3.54
1.07
0.24
0.24
1.57
3.07
1.22
3.54
Ø 0.25
(screw)
(handknob)
(lever)
(handknob calibrated m.a)
(handknob calibrated f.a)
3 ways ow regulator, pressure compensated, exceding ow to tank.
0.78
43
DOKT001E
Rating diagrams
Dimensions drawing and hydraulic circuit
Type VPR/3/ET 34
Order code
9000 1800
8
0
16
24
2700
(psi)
(US gpm)
E C
T
Pressure compensation diagram E-->C
VPR /3 /ET 34 / /
Adjustments
(see page 122)
S
V
L
MG
MGB
Body material
_
ac
Aluminium
Steel
0.31
2.18
0.98
0.31
4.33
3.70
2.60
0.31
1.36
0.31
1.38
1.97
Ø0.33
(screw)
(handknob)
(lever)
(handknob calibrated m.a)
(handknob calibrated f.a)
3 ways ow regulator, pressure compensated, exceeding ow to tank.
0.98
44
DOKT001E
Dimensions drawing and hydraulic circuit
Type VPR/3/ET 100
Rating diagrams
Order code
E C
T
9000 1800 2700
(psi)
9
0
18
27
36
(US gpm)
Pressure compensation diagram E-->C
VPR /3 /ET 100 / /
Adjustments
(see page 122)
S
V
L
MG
MGB
Body material
_
ac
Aluminium
Steel
1.18
0.39
2.75
4.33
5.11
0.39
0.39
0.81
5.51
Ø0.41
- 2.75
- 2.56
1.85
(screw)
(handknob)
(lever)
(handknob calibrated m.a)
(handknob calibrated f.a)
3 ways ow regulator, pressure compensated, exceding ow to tank.
- 1.38
- 1.28
Material
Aluminium
Steel
Dimensions are in mm - in
45
DOKT001E
Type VPR/3/ET 114
Dimensions drawing and hydraulic circuit
Rating diagrams
Order code
E C
T
15
0
30
45
60
(US gpm)
9000 1800 2700
(psi)
Pressure compensation diagram E-->C
VPR /3 /ET 114 / /
Adjustments
(see page 122)
S
V
L
MG
MGB
Body material
_
ac
Aluminium
Steel
2.75
4.33
5.11
0.39
0.39
0.39
6.5
2.56
1.18
Ø0.41
(screw)
(handknob)
(lever)
(handknob calibrated m.a)
(handknob calibrated f.a)
3 ways ow regulator, pressure compensated, exceeding ow to tank.
0.80
- 2.75
- 2.56
- 1.38
- 1.28
Material
Aluminium
Steel
Dimensions are in mm - in
DOKT001E
47
Type VPR/3/ET/RL...
Operation
The valve is designed to provide ow adjustment from E to C by a
variation of the oil ow section. Exceeding ow is concurrently sent to
tank T while free oil ow is allowed from C to E.. Best performance of
the valve is assured when the ow in E is at least 10% bigger than in C.
Pressure variations in C do not alter the checked oil ow. On the con-
trary, eventual back pressure in T may cause inconstant capacity in C.
Use of a pressure relief valve between the pump and the ow regulator
is strictly recommended.
Body Valves
Type
VPR/3/ET/RL..
Flow
Max. pressure
Weight
l/min US gpm kg lb
VPR/3/ET/RL 38 E=50 C=30 E=13 C=7.9
210 bar
-3050 psi-
(aluminium body)
350 bar
-5100 psi-
(steel body)
1,30 (aluminium)
2,86 (steel)
2,86 (aluminium)
6,30 (steel)
VPR/3/ET/RL 12 E=90 C=50 E=24 C=13
1,25 (aluminium)
2,72 (steel)
2,75 (aluminium)
6,00 (steel)
VPR/3/ET/RL 34 E=150 C=90 E=40 C=24
2,75 (aluminium)
5,95 (steel)
6,06 (aluminium)
13,12 (steel)
Performance
E
T
C
3 ways ow regulators, pressure compensated, with free return ow and exceeding
ow to tank
48
DOKT001E
Dimensions drawing and hydraulic circuit
Type VPR/3/ET/RL 38 (12)
Rating diagrams
Order code
7
7
9000 1800 2700
(psi)
9000 1800 2700
(psi)
1.5
0
3
4.5
6
(US gpm)
4.5
9
0
13.5
18
(US gpm)
100
0
200
40 8 12 16
(psi)
(US gpm)
Pressure compensation diagram (38) E-->C
Pressure compensation diagram (12) E-->C
Pressure drop diagram C E
VPR /3 /ET /RL / /
Adjustments
(see page 122)
S
V
L
MG
MGB
Body material
_
ac
Alumin i u m
Stee l
Port size
38
12
G 3/8
G 1/2
E
T
C
(screw)
(handknob)
(lever)
(handknob calibrated m.a)
(handknob calibrated f.a)
0.24 1.89
0.24
0.24
2.75
3.86
4.33
1.07
0.24
Ø0.25
1.22
1.57
3.54
3 ways ow regulator, pressure compensated, with free return ow and exceeding ow to tank.
0.78
49
DOKT001E
Type VPR/3/ET/RL 34
Dimensions drawing and hydraulic circuit
Rating diagrams
Order code
10000
2000
3000
(psi)
8
0
16
24
(US gpm)
5000 1000 2000
(psi)
0.5
1
0
(US gpm)
E
T
C
Pressure compensation diagram E-->C Pressure drop diagram C E
VPR /3 /ET /RL 34 / /
Adjustments
(see page 122)
S
V
L
MG
MGB
Body material
_
ac
Aluminium
Steel
(screw)
(handknob)
(lever)
(handknob calibrated m.a)
(handknob calibrated f.a)
0.98 2.18
0.31
0.31
3.7
4.80
5.43
0.31
1.36
Ø0.33
1.38
1.97
4.72
3 ways ow regulator, pressure compensated, with free return ow and exceeding ow to tank.
0.98
50
DOKT001E
Dimensions drawing and hydraulic circuit
Type VPR/3/ET/RL 100
Rating diagrams
Order code
E
T
C
1
1
0
52 98
10
16
4
7
13
1
0
100
160
75
1
4
0
E T C
G 1
G 1
G 1
n°2 fori Ø1 0.5
E
T
C
0
2
4
6
8
10
0 50 100 150 200
0
30
60
90
120
150
0 50 100 150 200
Dp
[bar]
Q [l/min]
Q [
l/min]
P [bar]
200 40 60
(US gpm)
50
0
100
(psi)
10000 2000 3000
(US gpm)
(psi)
10
0
20
30
VPR /3 /ET /RL 100 / /
Adjustments
(see page 122)
S
V
L
MG
MGB
Body material
_
ac
Aluminium
Steel
Typical pressure drop vs. Flow characteristic
Pressure compensation diagram E-->C
(screw)
(handknob)
(lever)
(handknob calibrated m.a)
(handknob calibrated f.a)
5.51
0.51
0.62
4.33
1.85
0.39
6.3
Ø 0.41
2.05
3.86
3.94
0.39
2.95
3 ways ow regulator, pressure compensated, with free return ow and exceeding ow to tank.
DOKT001E
51
Type VPR/3/ET/VMP../.../..
Operation
The valve is designed to provide ow adjustment from E to C by a va-
riation of the oil ow section. Exceeding ow is concurrently discharged
in T while a pressure built-in relief valve provides operative pressure
control in C. Best performance of the valve is assured when the ow in
E is at least 10% bigger than in C. Pressure variations in C do not alter
the checked oil ow. On the contrary, eventual back pressure in T may
cause inconstant capacity in C.
Body Valves
Type
VPR/3/ET/VMP../.../..
Flow
Max. pressure
Weight
Relief
cartridge
valve
l/min US gpm kg lb
VPR/3/ET/VMP 38
E = 50
C = 30
E=13
C=7.9
210 bar
-3050 psi-
(aluminium body)
350 bar
-5100 psi-
(steel body)
1,10
(aluminium)
2,31
(steel)
2,42
(aluminium)
5,09
(steel)
VMP02
VPR/3/ET/VMP 12
E = 90
C = 50
E=24
C=14
1,20
(aluminium)
2,42
(steel)
2,64
(aluminium)
5,33
(steel)
VPR/3/ET/VMP 34/.../.02
E=150
C=90
E=40
C=24
210 bar -3050
psi-(aluminium
body)
2,10
(aluminium)
4,62
(aluminium)
VMP02
VPR/3/ET/VMP 34/.../.03
E=150
C=90
E=40
C=24
350 -5100 psi-
(aluminium body)
4,37
(aluminium)
9,63
(aluminium)
MC08A
VPR/3/ET/VMP 100
E=240
C=150
E=63
C=40
210 bar
-3050 psi-
(aluminium body)
350 bar
-5100 psi-
(steel body)
4,10
(aluminium)
8,25
(steel)
9,04
(aluminium)
18,19
(steel)
MC08A
VPR/3/ET/VMP 114
E=350
C=250
E=92
C=66
9,45
(aluminium)
23,64
(steel)
20,83
(aluminium)
52,11
(steel)
MC08A
Performance
E
C
T
3 ways ow regulators, pressure compensated, with built-in relief valve on the checked
way and exceeding ow to tank
52
DOKT001E
Dimensions drawing and hydraulic circuit
Type VPR/3/ET/VMP 38 (12)
Rating diagrams
Order code
E
C
T
7
(psi)
10000
2
0
4
6
2000
3000
(psi)
10000
2000
3000
(US gpm)
6
0
12
18
(US gpm)
Pressure compensation diagram (38) E-->C Pressure compensation diagram (12) E-->C
VPR /3 /ET /VMP / /02 . /
Adjustments
(see page 122)
S
V
L
MG
MGB
Body material
_
ac
Aluminium
Stee l
Port size
38
12
G 3/8
G 1
Pressure settings (bar)
TV
TS
TR
0÷80
50÷2 20
180÷ 350
/2
(screw)
(handknob)
(lever)
(handknob calibrated m.a)
(handknob calibrated f.a)
(0÷1150 psi)
(725÷3200 psi)
(2600÷5100 psi)
0.39
1.89 0.24
0.24
1.97
3.07
3.54
Ø0.25
1.22
1.57
0.98
3.54
1.07
0.24
3 ways ow regulator, pressure compensated, with built-in relief valve on the checked way and exceeding ow to tank.
0.78
53
DOKT001E
Type VPR/3/ET/VMP 34/.../02
Dimensions drawing and hydraulic circuit
Rating diagrams
Order code
E
C
T
(psi)
10000
2000
3000
8
0
16
24
(US gpm)
Pressure compensation diagram E-->C
VPR /3 /ET /VMP 34 / / 02 . /
Adjustments
S
V
L
MG
MGB
Pressure settings (bar)
TV
TS
TR
5÷80
50÷220
180÷350
(725÷3200 psi)
(2600÷5100 psi)
(72.5÷1150 psi)
(screw)
(handknob)
(lever)
(handknob calibrated m.a)
(handknob calibrated f.a)
3.35
2.18
0.31
0.31
2.60
3.70
4.33
1.36
0.31
1.38
1.97
0.98
4.33
Ø 0.33
3 ways ow regulator, pressure compensated, with built-in relief valve on the checked way and exceeding ow to tank.
0.98
54
DOKT001E
Dimensions drawing and hydraulic circuit
Type VPR/3/ET/VMP 34/.../03
Rating diagrams
Order code
(psi)
10000
2000
3000
8
0
16
24
(US gpm)
E
C
T
Pressure compensation diagram E-->C
VPR /3 /ET /VMP 34 / / 03 . / ac
Adjustment
S
V
L
MG
MGB
(see page 122)
Pressure settings (bar)
TB
TS
TR
0÷50
50÷220
180÷400
(screw)
(handknob)
(lever)
(handknob calibrated m.a)
(handknob calibrated f.a)
3.35
2.18
0.31
0.31
2.60
3.7
4.33
0.31
1.36
1.38
1.97
0.98
4.33
Ø 0.33
3 ways ow regulator, pressure compensated, with built-in relief valve on the checked way and exceeding ow to tank.
0.98
(725÷3200 psi)
(2600÷5800 psi)
(0÷725 psi)
55
DOKT001E
Type VPR/3/ET/VMP 100
Dimensions drawing and hydraulic circuit
Rating diagrams
Order code
E
C
T
(psi)
10000
2000
3000
8
0
16
24
32
(US gpm)
Pressure compensation diagram E-->C
VPR /3 /ET /VMP 100 / /03 . /
Adjustments
S
V
L
MG
MGB
(see page 122)
Body material
_
ac
Aluminium
Steel
Pressure settings (bar)
TB
TS
TR
0÷50
50÷220
180÷400
Material
Aluminium
Steel
(screw)
(handknob)
(lever)
(handknob calibrated m.a)
(handknob calibrated f.a)
(725÷3200 psi)
(2610÷5800 psi)
(0÷725 psi)
4.33
5.11
0.39
2.75
0.39
4.33
1.18
0.39
0.80
Ø0.41
1.85
0.98
5.51
3 ways ow regulator, pressure compensated, with built-in relief valve on the checked way and exceeding ow to tank.
-2.75
-2.56
-1.38
-1.28
Dimensions are in mm - in
56
DOKT001E
Dimensions drawing and hydraulic circuit
Type VPR/3/ET/VMP 114
Rating diagrams
Order code
E
C
T
(psi)
10000
2000
3000
15
0
30
45
60
(US gpm)
Pressure compensation diagram E-->C
VPR /3 /ET /VMP 114 / /03 . /
Adjustments
S
V
L
MG
MGB
(see page 122)
Body material
_
ac
Aluminium
Steel
Pressure settings (bar)
TB
TS
TR
0÷50
50÷220
180÷400
(725÷3200 psi)
(2600÷5800 psi)
(0÷725 psi)
(screw)
(handknob)
(lever)
(handknob calibrated m.a)
(handknob calibrated f.a)
5.31
1.18
0.39
0.39
2.75
4.33
5.11
0.39
6.5
0.81
Ø0.41
2.56
0.98
3 ways ow regulator, pressure compensated, with built-in relief valve on the checked way and exceeding ow to tank.
Material
Aluminium
Steel
- 2.75
- 2.56
- 1.38
- 1.28
Dimensions are in mm - in
DOKT001E
57
Type VPR/3/ET/RL/VMP../.../..
Operation
The valve is designed to provide ow adjustment from E to C by a varia-
tion of the oil ow section and free oil ow from C to E. Exceeding ow is
concurrently discharged in T while a pressure built-in relief valve provides
operative pressure control in C. Best performance of the valve is assured
when the ow in E is at least 10% bigger than in C.
Pressure varia
tions in C do not alter the checked oil ow. On the contrary,
eventual back pressure in T may cause inconstant capacity in C.
Body Valves
Type
VPR/3/ET/RL/VMP../.../..
Flow
Max. pressure
Weight
Relief
cartridge
valve
l/min US gpm kg lb
VPR/3/ET/RL/VMP 38
E = 50
C = 30
E=13
C=7.9
210 bar
-3050 psi-
(aluminium body)
350 bar
-5100 psi-
(steel body)
1,30
(aluminium)
2,78
(steel)
2,87
(aluminium)
6,13
(steel)
VMP02
VPR/3/ET/RL/VMP 12
E = 90
C = 50
E=24
C=13
1,25
(aluminium)
2,68
(steel)
2,75
(aluminium)
5,9
(steel)
VPR/3/ET/RL/VMP 34/.../.02
E=150
C=90
E=40
C=24
2,83
(aluminium)
6,00
(steel)
6,24
(aluminium)
13,22
(steel)
VMP02
VPR/3/ET/RL/VMP 34/.../.03
E=150
C=90
E=40
C=24
350 -5100 psi-
(aluminium body)
6,00
(steel)
13,22
(steel)
MC08A
Performance
E
C
T
3 ways ow regulators, pressure compensated and exceeding ow to tank with built-in
relief valve on the checked way and free oil return
58
DOKT001E
Dimensions drawing and hydraulic circuit
Type VPR/3/ET/RL/VMP 38 (12)
Rating diagrams
Order code
E
C
T
7
(psi)
10000
2000
3000
2
0
4
6
(US gpm)
(psi)
10000
2000
3000
6
0
12
18
(US gpm)
VPR /3 /ET /RL /VMP / / /02 . /
Adjustments
S
V
L
MG
MGB
(see page 122)
Body material
_
ac
Aluminium
Stee l
Port size
38
12
G 3/8
G 1
Pressure settings (bar)
TV
TS
TR
0÷80
50÷2 20
180÷ 350
/2
Pressure compensation diagram (38) E-->C
Pressure compensation diagram (12) E-->C
(screw)
(handknob)
(lever)
(handknob calibrated m.a)
(handknob calibrated f.a)
(725÷3200 psi)
(2600÷5100 psi)
(0÷1150 psi)
2.87
0.67
0.24
0.24
2.75
3.86
4.33
0.24
1.57
0.98
3.54
Ø 0.25
1.22
1.07
1.89
3 ways ow regulator, pressure compensated and exceeding ow to tank with built-in relief valve on the checked way and free
oil return.
0.79
59
DOKT001E
Type VPR/3/ET/RL/VMP 34/.../02
Order code
Rating diagrams
Dimensions drawing and hydraulic circuit
E
C
T
10000
2000
3000
(psi)
8
0
16
24
(US gpm)
Pressure compensation diagram E-->C
Adjustments
(see page 122)
S
V
L
MG
MGB
Pressure settings (bar)
TB
TS
TR
5÷80
50÷220
180÷350
VPR/3/ET/RL/VMP 34/ /02.
/
Body material
_
ac
Aluminium
Steel
(725÷3200 psi)
(2600÷5100 psi)
(72.5÷1150 psi)
(screw)
(handknob)
(lever)
(handknob calibrated m.a)
(handknob calibrated f.a)
3.74
0.98
2.18
0.31
0.31
3.7
4.80
5.43
0.31
1.36
1.38
1.97 0.98
4.72
Ø0.33
3 ways ow regulator, pressure compensated and exceeding ow to tank with built-in relief valve on the checked way and free
oil return.
0.98
60
DOKT001E
Dimensions drawing and hydraulic circuit
Type VPR/3/ET/RL/VMP 34/.../03
Rating diagrams
Order code
E
C
T
(psi)
10000
2000
3000
8
0
16
24
(US gpm)
Pressure compensation diagram E-->C
VPR /3 /ET /RL /VMP 34 / / 03 . / ac
Adjustments
S
V
L
MG
MGB
(see page 122)
Pressure settings (bar)
TB
TS
TR
5÷80
50÷220
180÷350
(screw)
(handknob)
(lever)
(handknob calibrated m.a)
(handknob calibrated f.a)
(725÷3200 psi)
(2600÷5100 psi)
(72.5÷1150 psi)
2.18
0.94 0.31
0.31
3.7
4.80
5.43
1.97
0.33
4.72
1.38
3 ways ow regulator, pressure compensated and exceeding ow to tank with built-in relief valve on the checked way and free
oil return.
0.31
0.98
1.36
DOKT001E
61
Type VPR/3/ET..+VMP+VE
Operation
The valve is designed to provide ow adjustment from E to C by a va-
riation of the oil ow section. Exceeding ow is concurrently dischar-
ged in T. A pressure built-in relief valve provides operative pressure
control in C while the solenoid allows oil discharge of the checked
ow. Best performance of the valve is assured when the ow in E is
at least 10% bigger than in C. Pressure variations in C do not alter
the checked oil ow. On the contrary, eventual back pressure in T
may cause inconstant capacity in C.
Body Valves
Type
VPR/3/ET..+VMP+VE
Flow
Max
pressure
Coils
Weight
Relief
cartridge
valve
l/min US gpm kg lb
VPR/3/ET 38 (12)+VMP+VE
(38)
E=50
C=30
(12)
E=90
C=50
(38)
E=13
C=7.9
(12)
E=24
C=13
210 bar
-3050 psi-
(aluminium
body)
350 bar
-5100 psi-
(steel body)
BE/ … (210 bar
-3050 psi-) see
page 118
BT/ … (350 bar
-5100 psi-) see
page 119
1,45
(alum.)
3,08
(steel)
3,19
(alum.)
6,79
(steel)
VMP02
electic valve
(210 bar
-3050 psi-)
EC08A
electic valve
(350 bar
-5100 psi-)
EC08B
VPR/3/ET/34+VMP+VE
E=150
C=90
E=40
C=24
2,61
(alum.)
5,54
(steel)
5,75
(alum.)
12,21
(steel)
VPR/3/ET/100+VMP+VE
E=240
C=150
E=63
C=40
5,70
(alum.)
12,21
(steel)
12,56
(alum.)
26,92
(steel)
Performance
E
C
T
3 ways ow regulators, pressure compensated and exceeding ow to tank, with built-in
relief valve and discharge on the checked way
62
DOKT001E
Dimensions drawing and hydraulic circuit
Type VPR/3/ET 38 (12)+VMP+VE
Rating diagrams
Order code
E
C
T
7
(psi)
10000
2000
3000
(psi)
10000
2000
3000
6
0
12
18
(US gpm)
6
4
2
0
(US gpm)
VPR /3 /ET +VMP +VE . / /02 . /
Assembly scheme
NA)
NC)
Normally opened
Normally closed
Port size
38
12
G 3/8
G 1
Body material
_
ac
Aluminium
Steel
Adjustments
(see page 122)
S
V
L
MG
MGB
Pressure settings (bar)
TV
TS
TR
0÷80
50÷220
180÷350
/2
Pressure compensation diagram (38) E-->C
Pressure compensation diagram (12) E-->C
(725÷3200 psi)
(2600÷5100 psi)
(0÷1150 psi)
(screw)
(handknob)
(lever)
(handknob calibrated m.a)
(handknob calibrated f.a)
4.05
3.07
0.24
0.24
4.72
1.57
0.24
2.56
3.54
3.07
1.97
0.67
Ø0.25
2.40
3 ways ow regulator, pressure compensated and exceeding ow to tank with built-in relief valve and discharge on the chec-
ked way.
0.79
63
DOKT001E
Type VPR/3/ET 34+VMP+VE
Order code
Rating diagrams
Dimensions drawing and hydraulic circuit
E
C
T
(psi)
10000
2000
3000
(US gpm)
8
0
16
24
VPR /3 /ET 34 +VMP +VE . / /02 . /
Assembly scheme
NA)
NC)
Normally opened
Normally closed
Body material
_
ac
Aluminium
Steel
Adjustments
(see page 122)
S
V
L
MG
MGB
Pressure settings (bar)
TV
TS
TR
0÷80
50÷220
180÷350
Pressure compensation diagram E-->C
(screw)
(handknob)
(lever)
(handknob calibrated m.a)
(handknob calibrated f.a)
(725÷3200 psi)
(2600÷5100 psi)
(0÷1150 psi)
4.53
3.37
0.98
0.31
0.31
3.7
0.31
4.33
2.56
0.31
Ø0.33
2.56
1.97
5.51
3 ways ow regulator, pressure compensated and exceeding ow to tank with built-in relief valve and discharge on the chec-
ked way.
0.98
64
DOKT001E
Dimensions drawing and hydraulic circuit
Type VPR/3/ET 100+VMP+VE
Rating diagrams
Order code
E
C
T
(psi)
10000
2000
3000
(US gpm)
8
0
16
24
VPR /3 /ET 100 +VMP +VE . / /03 . /
Assembly scheme
NA)
NC)
Normally opened
Normally closed
Body material
_
ac
Aluminium
Steel
Adjustments
S
V
L
MG
MGB
Pressure settings (bar)
TV
TS
TR
0÷80
50÷220
180÷350
Pressure compensation diagram E-->C
(725÷3200 psi)
(2600÷5100 psi)
(0÷1150 psi)
(screw)
(handknob)
(lever)
(handknob calibrated m.a)
(handknob calibrated f.a)
(see page 122)
4.53
3.67
0.98
0.31
0.31
4.33
3.7
2.60
0.31
2.56
1.97
5.51
2.56
Ø0.33
3 ways ow regulator, pressure compensated and exceeding ow to tank with built-in relief valve and discharge on the chec-
ked way.
0.98
4
DOKT001E
Type Description
Maximum ow up to Maximum pressure
Page
l/min US gpm bar psi
VPR/2/RL...
2-ways ow
regulator, with free
return line
150 40
350 5100 9
PW..A 90 24
Hydraulic diagram
Type Description
Maximum ow up to Maximum pressure
Page
l/min US gpm bar psi
VPR/2/BI/RAB Double acting 140 37 350 5100 37
Hydraulic diagram
Type Description
Maximum ow up to Maximum pressure
Page
l/min US gpm bar psi
VPR/3/ET...
3-ways ow regula-
tor, exceeding ow
to tank
350 92 350 5100 41
Hydraulic diagram
Type Description
Maximum ow up to Maximum pressure
Page
l/min US gpm bar psi
VPR/2/U...
2-ways ow
regulator, with free
return line
150 40
350 5100 23
PU..A 90 24
Hydraulic diagram
Type Description
Maximum ow up to Maximum pressure
Page
l/min US gpm bar psi
PU...W
2-way proportional
ow regulators
90 24 210 3050 31
Hydraulic diagram
Flow Regulator Pressure Compensated Valves
Index
5
DOKT001E
Type Description
Maximum ow up to
Maximum pressure
Page
bar psi
l/min US gpm
VPR/3/ET/RL
3-ways ow regula-
tor, with free return
ow and exceeding
ow to tank
150 40 350 5100 47
Hydraulic diagram
Type Description
Maximum ow up to Maximum pressure
Page
l/min US gpm bar psi
VPR/3/ET/VMP
3-ways ow regula-
tor, with built-in relief
valve on the checked
way and exceeding
ow to tank
350 92 350 5100 51
Hydraulic diagram
Type Description
Maximum ow up to Maximum pressure
Page
l/min US gpm bar psi
VPR/3/ET/RL/VMP
3-ways ow regulator,
exceeding ow to
tank, with built-in relief
valve on the checked
way and free oil return
150 40 350 5100 57
Hydraulic diagram
Type Description
Maximum ow up to Maximum pressure
Page
l/min US gpm bar psi
VPR/3/
ET..+VMP+VE
3-ways ow regulator,
exceeding ow to tank,
with built-in relief valve
and discharge on the
checked way
240 63 350 5100 61
Hydraulic diagram
Type Description
Maximum ow up to Maximum pressure
Page
l/min US gpm bar psi
VPF/3/EP..
3-ways ow regulator,
xed constant ow
and exceeding ow to
pressure
150 40 350 5100 65
Hydraulic diagram
Flow Regulator Pressure Compensated Valves
Index
