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.
Port Location
Side Port
Shaft Type
13 Tooth Splined
Control Type
Pressure Compensator, Modified for Hydraulic Remote Control
Shaft Style
Single Shaft
Pump Type
Variable Displacement Open Circuit
Port Type
SAE
GPM @ Speed
9.5 gpm @ 1750 rpm
Model No.
PVQ20 B2R SS3S 21 CG 30
Pressure [Max]
3000 psi
Outlet Port
SAE-20
Case Drain
SAE-8
Mounting
Flange Mount
Design No.
21
Seal Material
Buna-N
Displacement (in³/rev)
1.29
Series
PVQ20
Mounting Flange
SAE B, 2 Bolt
Manufacturer Part No.
PVQ20 B2R SS3S 21 CG 30
Rotation
Right Hand (CW)
Shaft Dia.
0.875 in
Inlet Port
SAE-20
Origin
Piston Pumps
Weight
31.0 LB
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