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