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