For smaller applications such as conveyor lines, injection molding machines or small presses, consider versatile, compact PVB series piston pumps from Eaton. With an open circuit, variable displacement design, PVB series piston pumps are available with displacements from 10 to 94 cc (0.6 to 5.74 cubic inches) and operating pressures up to 210 bar (3,045 psi).
applications
Factory automation
Hydraulic power supplies
Auxiliary circuits
Machine tools
Small presses and shears
Injection molding machines
Conveyor lines
Displacement Zone
One Side of Center
Displacement (in³/rev)
0.64
Displacement Type
Variable
Origin
Piston Pumps
Rotation
Right Hand (CW)
Mounting Flange
SAE A, 2 Bolt
Pump Type
Variable Displacement Open Circuit
Model No.
PVB5-RSY-40-C-12
Case Drain
SAE-6
Shaft Dia.
0.75 in
Series
PVB5
Control Location
N/A
Outlet Port
SAE-12
Maximum Displacement Adjustment
No
Shaft Type
Straight w/ Key
Control Type
Pressure Compensator
Pressure Adjustment [Max]
3000 psi
Seal Material
Buna-N
Inlet Port
SAE-12
GPM @ Speed
5 gpm @ 175 rpm
Special Design Option
N/A
Shaft Style
Single Shaft
Pressure [Max]
3000 psi
Port Location
Rear Port
Shaft Length
1 7/8 in
Manufacturer Part No.
PVB5-RSY-40-C-12
Port Type
SAE
Key
3/16 in
Mounting
Flange Mount
Pressure Compensator Variation
N/A
Pressure Adjustment [Min]
250 psi
Design No.
40
Weight
56.0 LB
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