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.
Pump Type
Variable Displacement Open Circuit
Pressure Adjustment [Min]
350 psi
Shaft Dia.
0.875 in
Port Location
Side Port
Seal Material
Buna-N
Mounting
Flange Mount
Model No.
PVQ20 B2R SS3S 21 CM7 12
Manufacturer Part No.
PVQ20 B2R SS3S 21 CM7 12
Design No.
21
Outlet Port
SAE-20
Series
PVQ20
Shaft Type
13 Tooth Splined
Rotation
Right Hand (CW)
Shaft Style
Single Shaft
Port Type
SAE
Mounting Flange
SAE B, 2 Bolt
Case Drain
SAE-8
Inlet Port
SAE-20
Control Type
Low Pressure Compensator
Pressure [Max]
3000 psi
Origin
Piston Pumps
Displacement (in³/rev)
1.29
Pressure Adjustment [Max]
2000 psi
Weight
31.0 LB
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