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