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