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
GPM @ Speed
29 gpm @ 1750 rpm
Key
5/16 in
Pressure Adjustment [Max]
3000 psi
Series
PVB29
Maximum Displacement Adjustment
No
Rotation
Right Hand (CW)
Special Design Option
N/A
Mounting
Flange Mount
Mounting Flange
SAE C, 2 Bolt
Shaft Dia.
1.25 in
Seal Material
Buna-N
Case Drain
SAE-8
Displacement Type
Variable
Manufacturer Part No.
PVB29-RS-20-C-11
Design No.
20
Origin
Piston Pumps
Shaft Length
1 7/8 in
Port Location
Rear Port
Port Type
SAE
Displacement Zone
One Side of Center
Shaft Style
Single Shaft
Inlet Port
SAE-20
Pressure [Max]
2000 psi
Control Location
N/A
Outlet Port
SAE-20
Shaft Type
Straight w/ Key
Control Type
Pressure Compensator
Model No.
PVB29-RS-20-C-11
Pressure Adjustment [Min]
250 psi
Displacement (in³/rev)
3.76
Pressure Compensator Variation
N/A
Pump Type
Variable Displacement Open Circuit
Weight
59.0 LB
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