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Technical Information
PVG-EX 32 Proportional Valve Group
PVBS Main Spools
©
Danfoss | June 2019
Progressive fluid flow characteristic of spool with A-float
P
US gal/min
26
E
24
22
20
D
18
16
14
C
12
10
8
B
6
4
2
mm
7
6
5
4
3
[in]
[0.28] [0.24] [0.20] [0.16] [0.12] [0.08] [0.04]
U
s
U
0.75
0.7
0.65
0.6
DC
bar
[psi]
15
13
11
9
[218]
[190]
[160]
[130]
Progressive fluid flow characteristic of spool with B-float
P
US gal/min
26
E
24
22
20
D
18
16
14
12
C
10
8
B
6
4
2
mm
7
6
5
4
3
[in]
[0.28] [0.24] [0.20] [0.16] [0.12] [0.08] [0.04]
U
s
U
0.75
0.7
0.65
0.6
DC
bar
[psi]
15
13
11
9
[218]
[190]
[160]
[130]
Q
A
l/min
100
Spool types:
90
B = 25 l/min
C = 40 l/min
80
D = 65 l/min
E = 100 l/min
70
60
50
40
30
20
10
2
1
0
0
1
PVM
[0.04]
PVE
0.55
0.5
0.5
0.55
PVH
7
5
5
7
[100]
[73]
[73]
[100]
Q
A
l/min
100
Spool types:
90
B = 25 l/min
C = 40 l/min
80
D = 65 l/min
E = 100 l/min
70
60
50
40
30
20
10
2
1
0
0
1
PVM
[0.04]
PVE
0.55
0.5
0.5
0.55
PVH
7
5
5
7
[100]
[73]
[73]
[100]
P
B
US gal/min
E
D
C
B
2
3
4
5
6
7
[0.08]
[0.12]
[0.16]
[0.20]
[0.24]
[0.28]
0.6
0.65
0.7
0.75
9
11
13
15
[130]
[160]
[190]
[218]
P
B
US gal/min
E
D
C
B
2
3
4
5
6
7
[0.08]
[0.12]
[0.16]
[0.20]
[0.24]
[0.28]
0.6
0.65
0.7
0.75
9
11
13
15
[130]
[160]
[190]
[218]
BC290860493426en-000103 | 79
26
24
22
20
18
16
14
12
10
8
6
4
2
mm
[in]
U
s
U
DC
bar
[psi]
26
24
22
20
18
16
14
12
10
8
6
4
2
mm
[in]
U
s
U
DC
bar
[psi]
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