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