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.
Shaft Type
Straight w/ Key
Inlet Port
SAE-20
Shaft Style
Single Shaft
Outlet Port
SAE-20
Model No.
PVQ20 B2R SE1S 21 CM7D 12
Pressure Adjustment [Max]
2000 psi
Mounting Flange
SAE B, 2 Bolt
Control Type
Low Pressure Compensator
Mounting
Flange Mount
Rotation
Right Hand (CW)
Series
PVQ20
Manufacturer Part No.
PVQ20 B2R SE1S 21 CM7D 12
GPM @ Speed
9.5 gpm @ 1750 rpm
Case Drain
SAE-8
Pump Type
Variable Displacement Open Circuit
Seal Material
Buna-N
Displacement (in³/rev)
1.29
Origin
Piston Pumps
Pressure Adjustment [Min]
350 psi
Design No.
21
Special Design Option
Adjustable Maximum Displacement Stop
Pressure [Max]
3000 psi
Shaft Dia.
0.875 in
Port Location
Rear Port
Port Type
SAE
Weight
31.0 LB
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