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.
Seal Material
Buna-N
Control Type
Pressure Compensator
Pressure Adjustment [Min]
350 psi
Pump Type
Variable Displacement Open Circuit
Model No.
PVQ20 B2R SE3S 21 C21 12
Pressure Adjustment [Max]
3000 psi
Rotation
Right Hand (CW)
Displacement (in³/rev)
1.29
Series
PVQ20
Shaft Style
Single Shaft
Shaft Type
13 Tooth Splined
Inlet Port
SAE-20
GPM @ Speed
9.5 gpm @ 1750 rpm
Case Drain
SAE-8
Mounting
Flange Mount
Outlet Port
SAE-20
Port Location
Rear Port
Design No.
21
Manufacturer Part No.
PVQ20 B2R SE3S 21 C21 12
Origin
Piston Pumps
Shaft Dia.
0.875 in
Mounting Flange
SAE B, 2 Bolt
Port Type
SAE
Pressure [Max]
3000 psi
Weight
31.0 LB
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