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