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
Control Type
Pressure Compensator
Displacement (in³/rev)
2.61
Case Drain
SAE-8
Shaft Style
Single Shaft
Special Design Option
N/A
Pressure Adjustment [Min]
250 psi
Shaft Dia.
1.25 in
Rotation
Right Hand (CW)
Seal Material
Buna-N
Port Type
SAE
Key
5/16 in
Control Location
N/A
Shaft Length
1.875 in
Displacement Type
Variable
Shaft Type
Straight w/ Key
Pressure Adjustment [Max]
3000 psi
Mounting
Flange Mount
Pressure Compensator Variation
N/A
Design No.
20
Origin
Piston Pumps
Pump Type
Variable Displacement Open Circuit
Port Location
Rear Port
Inlet Port
SAE-20
Series
PVB20
Model No.
PVB20-RS-20-C-11
Manufacturer Part No.
PVB20-RS-20-C-11
Outlet Port
SAE-20
Pressure [Max]
3000 psi
Maximum Displacement Adjustment
No
Displacement Zone
One Side of Center
Mounting Flange
SAE C, 2 Bolt
Weight
60.0 LB
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