Flow Control Spools-Throttled B To T Neutral Position - Danfoss PVG-EX 32 Technical Information

Technical Information
PVG-EX 32 Proportional Valve Group
PVBS Main Spools Part Numbers
Flow Control Spools—Throttled B to T Neutral Position
© Danfoss | June 2019
Schematic for PVBS without shuttle valve
Part numbers for Symmetric Flow Control Spools
Part Number Actuation
PVE
157B7500
PVE
157B7501
PVE
157B7502
PVE
157B7503
PVE
157B7504
1) PVE
11064144
PVE
157B7520
PVE
157B7521
PVE
157B7522
PVE
157B7523
PVE
157B7524
PVH/PVHC
11202731
1)
Turbo on A and B port.
Part numbers for Asymmetric Flow Control Spools
Part Number Actuation
PVE
157B9948
PVE
11008038
PVE
11037198
PVE
11126490
Part numbers for Full open B → T
Part Number Actuation
11131447
PVE
Schematic for PVBS with shuttle valve
PVB with
shuttle valve
A → T
- 10 [2,6]
- 25 [6,6]
- 40 [10,6]
- 65 [17,2]
- 100 [26,4]
- 130 [34,3]
Yes 10 [2,6]
Yes 25 [6,6]
Yes 40 [10,6]
Yes 65 [17,2]
Yes 100 [26,4]
Yes 25 [6,6]
PVB with
shuttle valve
A → T
Yes 25 [6,6]
Yes 40 [10,6]
Yes 100 [26,4]
Yes 65 [17,2]
PVB with
shuttle valve
A → T
- 10 [2.6]
Flow – l/min [US gal/min]
P → A P → B B → T
10 [2,6] 10 [2,6] 10 [2,6]
25 [6,6] 25 [6,6] 25 [6,6]
40 [10,6] 40 [10,6] 40 [10,6]
65 [17,2] 65 [17,2] 65 [17,2]
100 [26,4] 100 [26,4] 100 [26,4]
130 [34,3] 130 [34,3] 130 [34,3]
10 [2,6] 10 [2,6] 10 [2,6]
25 [6,6] 25 [6,6] 25 [6,6]
40 [10,6] 40 [10,6] 40 [10,6]
65 [17,2] 65 [17,2] 65 [17,2]
100 [26,4] 100 [26,4] 100 [26,4]
25 [6,6] 25 [6,6] 25 [6,6]
Flow – l/min [US gal/min]
P → A P → B B → T
25 [6,6] 10 [2,6] 10 [2,6]
40 [10,6] 25 [6,6] 25 [6,6]
40 [10,6] 40 [10,6] 40 [10,6]
65 [17,2] 40 [10,6] 40 [10,6]
Flow – l/min [US gal/min]
P → A P → B
10 [2.6] 10 [2.6]
BC290860493426en-000103 | 97
B → T
10 [2.6]