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.
Pressure [Max]
3000 psi
Shaft Style
Single Shaft
Displacement (in³/rev)
1.29
GPM @ Speed
9.5 gpm @ 1750 rpm
Pressure Adjustment [Min]
350 psi
Special Design Option
Adjustable Maximum Displacement Stop
Design No.
21
Shaft Dia.
0.875 in
Case Drain
SAE-8
Pressure Adjustment [Max]
3000 psi
Pump Type
Variable Displacement Open Circuit
Port Location
Rear Port
Mounting Flange
SAE B, 2 Bolt
Inlet Port
SAE-20
Port Type
SAE
Model No.
PVQ20 B2R SE3S 21 C21D 12
Rotation
Right Hand (CW)
Outlet Port
SAE-20
Series
PVQ20
Manufacturer Part No.
PVQ20 B2R SE3S 21 C21D 12
Control Type
Pressure Compensator
Seal Material
Buna-N
Shaft Type
13 Tooth Splined
Mounting
Flange Mount
Origin
Piston Pumps
Weight
31.0 LB
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