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