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