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
Special Design Option
N/A
Pressure [Max]
2000 psi
Pressure Compensator Variation
N/A
Shaft Style
Single Shaft
Shaft Type
Straight w/ Key
Manufacturer Part No.
PVB29-RS-20-CM-11
Key
5/16 in
Inlet Port
SAE-20
Pressure Adjustment [Max]
1500 psi
Control Type
Pressure Compensator
Port Location
Rear Port
Displacement Zone
One Side of Center
Model No.
PVB29-RS-20-CM-11
Seal Material
Buna-N
Origin
Piston Pumps
Design No.
20
Mounting Flange
SAE C, 2 Bolt
Maximum Displacement Adjustment
No
Control Location
N/A
Displacement Type
Variable
Outlet Port
SAE-20
Shaft Length
1 7/8 in
Port Type
SAE
Case Drain
SAE-8
Mounting
Flange Mount
Shaft Dia.
1.25 in
Pressure Adjustment [Min]
150 psi
Pump Type
Variable Displacement Open Circuit
Series
PVB29
GPM @ Speed
29 gpm @ 1750 rpm
Rotation
Right Hand (CW)
Displacement (in³/rev)
3.76
Weight
39.1 LB
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