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