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The generic PVB module accessory platform include the PVLP shock and anti-cavitation valve and PVLA
suction valve.
•
PVLP Shock and Anti-Cavitation Valve
•
PVLP Shock and Anti-Cavitation Valve
The PVLP shock and anti-cavitation valve will relieve a pressure peak to the internal tank galleries and will
furthermore suck oil from the tank to the work port to prevent cavitation. Pressure settings range: 32–400
bar [460–5801 psi].
The pressure setting of the PVLP must always be 20 bar [290 psi] higher than LS
A/B
setting in the same
module.
PVLP schematic
P109174
Port pressure
PVLP shock valve characteristics
(l/min)
[US gal/min]
P
Q
Q
(bar)
[psi]
20
40
60
80
100
120
140
5
10
15
20
25
30
35
40
45
400
350
300
250
200
150
100
50
0
5000
4000
3000
2000
1000
0
6000
0
0
Technical Information
PVG-EX 32 Proportional Valve Group
PVB Basic Modules Accessories
72 |
©
Danfoss | June 2019
BC290860493426en-000103
Содержание PVG-EX 32
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