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Progressive fluid flow characteristic depending on spool type
A
P
10
20
30
40
50
60
70
80
90
100
l/min
US gal/min
2
4
6
8
10
12
14
16
18
20
22
24
26
B
P
mm
mm
7
6
5
in
0.28
0.24
0.20
U
s
U
DC
4
0.16
3
2
1
0
0.12
0.08
0.04
0
5
V
7.5
6
5.5
PWM
%
6.5
7
0.5
0.75
0.6
0.55
0.65
0.7
0
1
2
0
0.04
0.08
3
0.12
4
5
6
7
0.16
0.20
0.24
0.28
2.5
5
3.5
3
4
4.5
80
0-10
60
70
50
40
0.25
0.5
0.35
0.3
0.4
0.45
PVM
PVEA/M/H/S
PVEH-U/S-U
PVEP
1
8
1
8
1
8
B
C
D
E
A
AA
B
C
D
E
A
AA
1
8
1
8
1
8
110
120
130
28
30
32
34
F
F
30
20
0-10
80
30
20
40
50
60
70
Spool types:
AA = 5 l/min
A = 10 l/min
B = 25 l/min
C = 40 l/min
E = 100 l/min
F = 130 l/min
1 = First PVB after PVP
8 = Eighth PVB after PVP
5
bar
15
9
7
psi
11
13
73
218
130
100
160
190
15
5
11
13
9
7
218
73
160
190
130
100
PVH
in
U
s
U
DC
V
PWM
%
bar
psi
Linear fluid flow characteristic depending on spool type
10
0
0
1
2
3
4
5
6
7
0
1
2
3
4
5
6
7
20
30
40
50
60
70
80
90
100
l/min
2
4
6
8
10
12
14
16
18
20
22
24
26
B
P
Q
mm
[in]
mm
[in]
U
s
U
DC
bar
[psi]
B
C
D
E
1
8
1
8
1
8
A
P
US gal/min
2
4
6
8
10
12
14
16
18
20
22
24
26
US gal/min
0.75
0.5
0.65
0.7
0.6
0.55
PVM
PVEH
0.5
0.75
0.6
0.55
0.65
0.7
B
C
D
E
1
8
1
8
1
8
PVH
5
[73]
5
[73]
15
9
11
13
[218]
[130]
9
[130]
[100]
[160]
11
[160]
[190]
7
[100]
7
bar
[psi]
15
13
[218]
[190]
U
s
U
DC
[0.28]
[0.24]
[0.20]
[0.16]
[0.12]
[0.08]
[0.04]
[0.28] [0.24] [0.20] [0.16] [0.12] [0.08] [0.04]
Spool types:
B = 25 l/min
C = 40 l/min
D = 65 l/min
E = 100 l/min
1 = First PVB after PVP
8 = Eighth PVB after PVP
Technical Information
PVG-EX 32 Proportional Valve Group
PVBS Main Spools
78 |
©
Danfoss | June 2019
BC290860493426en-000103