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
Outlet Port
SAE-20
Shaft Type
Straight w/ Key
Port Location
Rear Port
Pressure Adjustment [Max]
1500 psi
Pump Type
Variable Displacement Open Circuit
Special Design Option
N/A
Shaft Dia.
1.25 in
Mounting Flange
SAE C, 2 Bolt
Port Type
SAE
Design No.
20
Seal Material
Buna-N
Pressure Adjustment [Min]
150 psi
GPM @ Speed
20 gpm @ 1750 rpm
Key
5/16 in
Model No.
PVB20-RS-20-CM-11
Maximum Displacement Adjustment
No
Displacement Type
Variable
Displacement Zone
One Side of Center
Shaft Style
Single Shaft
Shaft Length
1 7/8 in
Series
PVB20
Pressure Compensator Variation
N/A
Mounting
Flange Mount
Manufacturer Part No.
PVB20-RS-20-CM-11
Control Location
N/A
Inlet Port
SAE-20
Rotation
Right Hand (CW)
Pressure [Max]
3000 psi
Origin
Piston Pumps
Control Type
Pressure Compensator
Case Drain
SAE-8
Displacement (in³/rev)
2.61
Weight
30.5 LB
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