PVG 120 sectional view
4
10
12
11
11
X-X
X
X
P
A
V310100.A
9
2
1
T
P
T
p
ma
A
B
A
B
3
7
5
1
8
T
P
T
13
6
5
LS
T
P
T
3
13
P
B
Legend:
1 – Main spool
2 – Pressure adjustment spool in PVP
3 – Shuttle valve
4 – Pressure relief valve in PVP
5 – Pressure compensator in PVB
6 – LS pressure relief valve in PVB
7 – Shock and suction valve PVLP
8 – Suction valve PVLA
9 – Orifice, closed center PVP; Plug, open center PVP
10 – LS connection
11 – Orifice, open center PVP
12 – Plug, closed center PVP
Technical Information
PVG 120 Proportional Valve Group
PVG 120 sectional view
10
520L0356 • Rev JA • Mar 2014