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.
Inlet Port
SAE-20
Port Location
Side Port
Series
PVQ20
Pump Type
Variable Displacement Open Circuit
Control Type
Pressure Compensator, Modified for Hydraulic Remote Control
Shaft Style
Single Shaft
Port Type
SAE
Manufacturer Part No.
PVQ20 B2R SS1S 21 CG 30
Mounting
Flange Mount
Pressure [Max]
3000 psi
Shaft Type
Straight w/ Key
Outlet Port
SAE-20
Model No.
PVQ20 B2R SS1S 21 CG 30
Shaft Dia.
0.875 in
Case Drain
SAE-8
Mounting Flange
SAE B, 2 Bolt
Design No.
21
Seal Material
Buna-N
Rotation
Right Hand (CW)
Origin
Piston Pumps
Displacement (in³/rev)
1.29
Weight
31.0 LB
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