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