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
Rear Port
Shaft Type
Straight w/ Key
GPM @ Speed
9.5 gpm @ 1750 rpm
Case Drain
SAE-8
Mounting
Flange Mount
Control Type
Pressure Compensator
Mounting Flange
SAE B, 2 Bolt
Model No.
PVQ20-B2R-SE1S-21-C21-12-S2
Port Type
SAE
Shaft Style
Single Shaft
Inlet Port
SAE-20
Origin
Piston Pumps
Pump Type
Variable Displacement Open Circuit
Displacement (in³/rev)
1.29
Rotation
Right Hand (CW)
Special Design Option
Shaft Up Mounting
Pressure Adjustment [Max]
3000 psi
Pressure [Max]
3000 psi
Manufacturer Part No.
PVQ20-B2R-SE1S-21-C21-12-S2
Seal Material
Buna-N
Pressure Adjustment [Min]
350 psi
Design No.
21
Shaft Dia.
0.875 in
Series
PVQ20
Outlet Port
SAE-20
Weight
31.0 LB
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