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Flow Control Spools—Throttled A to T Neutral Position
Schematic for PVBS without shuttle valve
Schematic for PVBS with shuttle valve
Part numbers for Symmetric Flow Control Spools
Part Number
Actuation
PVB with
shuttle valve
Flow – l/min [US gal/min]
A
→
T
P
→
A
P
→
B
B
→
T
157B9504
PVE
-
15 [4,0]
15 [4,0]
15 [4,0]
15 [4,0]
157B7401
PVE
-
25 [6,6]
25 [6,6]
25 [6,6]
25 [6,6]
157B7402
PVE
-
40 [10,6]
40 [10,6]
40 [10,6]
40 [10,6]
157B7403
PVE
-
65 [17,2]
65 [17,2]
65 [17,2]
65 [17,2]
157B7404
PVE
-
100 [26,4]
100 [26,4]
100 [26,4]
100 [26,4]
157B7406
1)
PVE
-
130 [34,3]
130 [34,3]
130 [34,3]
130 [34,3]
157B9846
PVE
-
2)
130 [34,3]
130 [34,3]
130 [34,3]
157B9527
PVE
Yes
15 [4,0]
15 [4,0]
15 [4,0]
15 [4,0]
157B7421
PVE
Yes
25 [6,6]
25 [6,6]
25 [6,6]
25 [6,6]
157B7422
PVE
Yes
40 [10,6]
40 [10,6]
40 [10,6]
40 [10,6]
157B7423
PVE
Yes
65 [17,2]
65 [17,2]
65 [17,2]
65 [17,2]
157B7424
PVE
Yes
100 [26,4]
100 [26,4]
100 [26,4]
100 [26,4]
157B7404
PVH/PVHC
-
100 [26,4]
100 [26,4]
100 [26,4]
100 [26,4]
157B7424
PVH/PVHC
Yes
100 [26,4]
100 [26,4]
100 [26,4]
100 [26,4]
1)
Turbo on A and B port.
2)
Fully opened, no flow restriction notch.
Part numbers for Asymmetric Flow Control Spools
Part Number
Actuation
PVB with
shuttle valve
Flow – l/min [US gal/min]
A
→
T
P
→
A
P
→
B
B
→
T
11022518
PVE
-
25 [6,6]
25 [6,6]
40 [10,6]
40 [10,6]
157B9834
PVE
-
30 [7,9]
30 [7,9]
20 [5,3]
20 [5,3]
11202228
PVE
-
100 [26,4]
100 [26,4]
100 [26,4]
100 [26,4]
11201797
PVE
Yes
150 [39.6]
150 [39.6]
100 [26,4]
100 [26,4]
Technical Information
PVG-EX 32 Proportional Valve Group
PVBS Main Spools Part Numbers
96 |
©
Danfoss | June 2019
BC290860493426en-000103
Содержание PVG-EX 32
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