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