Pvbz Single Acting Cylinder Flow Control Spools-Closed Neutral B-Port Position; Pvbz Single Acting Cylinder Linear Flow Control Spools-Closed Neutral B-Port Position; Pvbz-Hs Single Acting Cylinder Flow Control Spools-Closed Neutral Position - Danfoss PVG-EX 32 Technical Information

Technical Information
PVG-EX 32 Proportional Valve Group
PVBS for PVBZ Main Spools Part Numbers
PVBZ Single Acting Cylinder Flow Control Spools—Closed Neutral B-port Position
PVBZ Single Acting Cylinder Linear Flow Control Spools—Closed Neutral B-port Position
PVBZ–HS Single Acting Cylinder Flow Control Spools—Closed Neutral Position
© Danfoss | June 2019
Schematic for PVBS without shuttle valve
Symmetric flow control spools
Part Number Actuation
11149444 PVE
Schematic for PVBS without shuttle valve
Symmetric flow control spools
Part Number Actuation
157B9859 PVE
Schematic for PVBS with or without shuttle valve
Back pressure Flow Control Spools (B->T flow track smaller than P->B)
Part Number Actuation
157B9912 PVE
11098878 PVE
PVB with
shuttle valve
A → T
- -
PVB with
shuttle valve
A → T
- 25 [6.6]
PVB with
shuttle valve
A → T
Yes -
Yes -
Flow – l/min [US gal/min]
P → A P → B B → T
- 140 [37] 140 [37]
Flow – l/min [US gal/min]
P → A P → B B → T
25 [6.6] - -
Flow – l/min [US gal/min]
P → A P → B B → T
- 40 [10,6] 25 [6,6]
- 100 [26,4] 65 [17,2]
BC290860493426en-000103 | 117