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