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