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.
Series
PVQ20
Inlet Port
SAE-20
Mounting Flange
SAE B, 2 Bolt
Shaft Dia.
0.875 in
Rotation
Right Hand (CW)
Shaft Type
Straight w/ Key
Manufacturer Part No.
PVQ20 B2R SS1S 21 C21 12
Case Drain
SAE-8
Displacement (in³/rev)
1.29
Port Location
Side Port
Seal Material
Buna-N
Pressure Adjustment [Min]
350 psi
Design No.
21
Pressure Adjustment [Max]
3000 psi
Control Type
Pressure Compensator
Mounting
Flange Mount
Shaft Style
Single Shaft
Outlet Port
SAE-20
Pressure [Max]
3000 psi
Model No.
PVQ20 B2R SS1S 21 C21 12
Pump Type
Variable Displacement Open Circuit
Port Type
SAE
Origin
Piston Pumps
Weight
31.0 LB
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