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.
Manufacturer Part No.
PVQ20 B2R SS1S 21 CD21 21
Design No.
21
Outlet Port
SAE-20
Displacement (in³/rev)
1.29
Inlet Port
SAE-20
Control Type
Electric Dual Range Compensator
Shaft Type
Straight w/ Key
Shaft Style
Single Shaft
Case Drain
SAE-8
Pump Type
Variable Displacement Open Circuit
GPM @ Speed
9.5 gpm @ 1750 rpm
Mounting
Flange Mount
Rotation
Right Hand (CW)
Port Type
SAE
Shaft Dia.
0.875 in
Mounting Flange
SAE B, 2 Bolt
Model No.
PVQ20 B2R SS1S 21 CD21 21
Series
PVQ20
Pressure [Max]
3000 psi
Origin
Piston Pumps
Port Location
Side Port
Seal Material
Buna-N
Pressure Adjustment [Max]
3000 psi
Pressure Adjustment [Min]
350 psi
Weight
31.0 LB
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