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