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