BVA Hydraulics PR33, PR43C, PW2, PW3, PW4, PW43L User Manual
Page 4
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4
Valve
Location/
Operation
Valve
Type
Used
with
Cylinder
Model
Hydraulic Symbol
Schematic Flowpath
Advance
Hold
Retract
Remote
Mounted,
Manual
3-way,
3-position,
Tandem
Center
Single-
Acting
PR33
4-way,
3-position,
Closed
Center
Double-
Acting
PR43C
Pump
Mounted,
Manual
3-way,
2-position
Single-
Acting
PW2
3-way,
3-position,
Tandem
Center
Single-
Acting
PW3
4-way,
3-position,
Tandem
Center
Double-
Acting
PW4
4-way,
3-position,
Tandem
Center,
Locking
Double-
Acting
PW43L
MANUAL VALVE DIAGRAM
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