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