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