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.
Special Design Option
Adjustable Maximum Displacement Stop
GPM @ Speed
9.5 gpm @ 1750 rpm
Manufacturer Part No.
PVQ20 B2R SS1S 21 C21D 12
Pump Type
Variable Displacement Open Circuit
Outlet Port
SAE-20
Shaft Dia.
0.875 in
Pressure [Max]
3000 psi
Shaft Style
Single Shaft
Rotation
Right Hand (CW)
Control Type
Pressure Compensator
Displacement (in³/rev)
1.29
Mounting Flange
SAE B, 2 Bolt
Seal Material
Buna-N
Pressure Adjustment [Min]
350 psi
Port Location
Side Port
Mounting
Flange Mount
Pressure Adjustment [Max]
3000 psi
Shaft Type
Straight w/ Key
Series
PVQ20
Design No.
21
Origin
Piston Pumps
Case Drain
SAE-8
Inlet Port
SAE-20
Port Type
SAE
Model No.
PVQ20 B2R SS1S 21 C21D 12
Weight
31.0 LB
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