Eaton VICKERS SystemStak - Flow Restrictor Valve Performance; Pressure Drop

Performance Characteristics
Pressure Drop
Typical performance with mineral oil at 21 cSt (102 SUS) and at 50_C(122_F)
Type “1” needle (see model codes and )
Type “2” needle (see model codes and )
Free flow through check valve
3 6 3 6
0
bar
50 6040302010 L/min
0 4 8 12 16 USgpm
0
psi
Flow rate
30
200
400
Pressure drop
Number of turns of adjuster
123 4 5 6
10
20
40
50
60
600
800
0
bar
50 6040302010 L/min
0 4 8 12 16 USgpm
0
psi
Flow rate
30
200
400
Pressure drop
Number of turns of adjuster
12 3 4
5
6
10
20
40
50
60
600
800
0
bar
50 6040302010 L/min
0 4 8 12 16 USgpm
0
psi
Flow rate
200
Pressure drop
150
100
50
14
2
4
6
8
10
12
For other viscosities see “Further Information”.
20