Danfoss PVG-EX 32 Technical Information page 53

Technical Information
PVG-EX 32 Proportional Valve Group
PVB Basic Modules
© Danfoss | June 2019
Performance graphs (Theoretical)
PVLP shock valve characteristics
P
[psi]
(bar)
6000
400
5000 350
300
4000
250
3000
200
150
2000
100
1000
50
0 0
0 20 40 60
10 15 20
0 5
Load Independent Fluid Flow – Pressure Compensated PVB
(l/min) [US gal/min]
70
18
65
17
16
60
AA = 5/min
15
A = 10 l/min
55
14
B = 15 l/min
50
13
C = 25 l/min
12
45 D = 40 l/min
11
40
10
35
9
8
30
7
25
6
20
5
15 4
3
10
2
5
1
0 25 50 75 100 125 150 175 200 225 250 275 300
0 500 1000 1500
Q
80 100 120 140
(l/min)
Q
25 30 35 40 45 [US gal/min]
D
C
B
A
AA
P
(bar)
P
2000 2500 3000 3500 4000 [psi]
BC290860493426en-000103 | 53