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