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.
Mounting Flange
SAE B, 2 Bolt
Pressure Adjustment [Min]
350 psi
Mounting
Flange Mount
Displacement (in³/rev)
1.29
Control Type
Low Pressure Compensator
Port Type
SAE
Design No.
21
Port Location
Side Port
Shaft Type
Straight w/ Key
Series
PVQ20
Pump Type
Variable Displacement Open Circuit
Shaft Style
Single Shaft
Manufacturer Part No.
PVQ20 B2R SS1S 21 CM7 12
Seal Material
Buna-N
Origin
Piston Pumps
Model No.
PVQ20 B2R SS1S 21 CM7 12
Rotation
Right Hand (CW)
GPM @ Speed
9.5 gpm @ 1750 rpm
Shaft Dia.
0.875 in
Outlet Port
SAE-20
Pressure [Max]
3000 psi
Inlet Port
SAE-20
Case Drain
SAE-8
Pressure Adjustment [Max]
2000 psi
Weight
31.0 LB
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