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