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