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.
Mounting Flange
SAE B, 2 Bolt
Shaft Style
Single Shaft
Outlet Port
SAE-20
Special Design Option
Shaft Up Mounting
Design No.
21
Origin
Piston Pumps
Port Type
SAE
Manufacturer Part No.
PVQ20 B2R SE1S 21 CG 30 S2
Port Location
Rear Port
Control Type
Pressure Compensator, Modified for Hydraulic Remote Control
Shaft Type
Straight w/ Key
Series
PVQ20
Seal Material
Buna-N
Inlet Port
SAE-20
Displacement (in³/rev)
1.29
Case Drain
SAE-8
Pump Type
Variable Displacement Open Circuit
Rotation
Right Hand (CW)
Mounting
Flange Mount
Shaft Dia.
0.875 in
Model No.
PVQ20 B2R SE1S 21 CG 30 S2
Pressure [Max]
3000 psi
Weight
31.0 LB
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