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