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.
Pump Type
Variable Displacement Open Circuit
Shaft Style
Single Shaft
Inlet Port
SAE-20
Outlet Port
SAE-20
Series
PVQ20
Pressure Adjustment [Max]
2000 psi
Manufacturer Part No.
PVQ20 B2R SE1S 21 CM7 12
GPM @ Speed
9.5 gpm @ 1750 rpm
Design No.
21
Pressure [Max]
3000 psi
Case Drain
SAE-8
Port Type
SAE
Mounting
Flange Mount
Shaft Dia.
0.875 in
Rotation
Right Hand (CW)
Displacement (in³/rev)
1.29
Port Location
Rear Port
Origin
Piston Pumps
Model No.
PVQ20 B2R SE1S 21 CM7 12
Mounting Flange
SAE B, 2 Bolt
Seal Material
Buna-N
Shaft Type
Straight w/ Key
Control Type
Low Pressure Compensator
Pressure Adjustment [Min]
350 psi
Weight
31.0 LB
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