With a lower operating pressure and smaller variable displacement, Eaton PVQ series piston pumps are a versatile option for machine tools, small presses and shears, conveyor lines and more. Their displacements range from 10 to 45 cc (0.6 to 2.75 cubic inches) at operating pressures up to 210 bar (3,045 psi) to effectively handle lower pressure applications.
Pump Type
Variable Displacement Open Circuit
Design No.
21
Shaft Type
Straight w/ Key
Origin
Piston Pumps
Special Design Option
Shaft Up Mounting
Port Location
Rear Port
Series
PVQ20
Port Type
SAE
Mounting
Flange Mount
Model No.
PVQ20 B2R SE1S 21 CG 30 S2
Shaft Style
Single Shaft
Outlet Port
SAE-20
Inlet Port
SAE-20
Manufacturer Part No.
PVQ20 B2R SE1S 21 CG 30 S2
Shaft Dia.
0.875 in
Case Drain
SAE-8
Seal Material
Buna-N
Displacement (in³/rev)
1.29
Pressure [Max]
3000 psi
Mounting Flange
SAE B, 2 Bolt
Control Type
Pressure Compensator, Modified for Hydraulic Remote Control
Rotation
Right Hand (CW)
Weight
31.0 LB
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