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Single Acting Cylinder Flow Control Spools—Neutral B-port Position
Schematic for PVBS without shuttle valve
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
157B7300
PVE
-
-
-
10 [2,6]
10 [2,6]
157B7301
PVE
-
-
-
25 [6,6]
25 [6,6]
157B7302
PVE
-
-
-
40 [10,6]
40 [10,6]
157B7303
PVE
-
-
-
65 [17,2]
65 [17,2]
157B7304
PVE
-
-
-
100 [26,4]
100 [26,4]
157B9301
PVH/PVHC
-
-
-
25 [6,6]
25 [6,6]
Back pressure Flow Control Spool (A/B->T flow track smaller than P->A/B)
Part Number
Actuation
PVB with
shuttle valve
Flow – l/min [US gal/min]
A
→
T
P
→
A
P
→
B
B
→
T
157B9912
PVE
-
-
-
65 [17,2]
25 [6,6]
11098878
PVE
-
-
-
25 [6,6]
5 [1,3]
11104486
PVH/PVHC
-
-
-
25 [6,6]
5 [1,3]
Single Acting Cylinder Linear Flow Control Spools—Neutral B-port Position
Schematic for PVBS without shuttle valve
Back pressure Flow Control Spool (A/B->T flow track smaller than P->A/B)
Part Number
Actuation
PVB with
shuttle valve
Flow – l/min [US gal/min]
A
→
T
P
→
A
P
→
B
B
→
T
157B9668
PVE
-
-
-
65 [17,2]
40 [10,6]
Technical Information
PVG-EX 32 Proportional Valve Group
PVBS Main Spools Part Numbers
©
Danfoss | June 2019
BC290860493426en-000103 | 101
Содержание PVG-EX 32
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