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