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