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