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.
Pressure Adjustment [Min]
350 psi
Pressure [Max]
3000 psi
Inlet Port
SAE-20
Pressure Adjustment [Max]
2000 psi
GPM @ Speed
9.5 gpm @ 1750 rpm
Shaft Style
Single Shaft
Port Location
Rear Port
Mounting Flange
SAE B, 2 Bolt
Control Type
Low Pressure Compensator
Rotation
Left Hand (CCW)
Port Type
SAE
Shaft Dia.
0.875 in
Mounting
Flange Mount
Series
PVQ20
Displacement (in³/rev)
1.29
Manufacturer Part No.
PVQ20 B2L SE1S 21 CM7 12
Pump Type
Variable Displacement Open Circuit
Outlet Port
SAE-20
Case Drain
SAE-8
Model No.
PVQ20 B2L SE1S 21 CM7 12
Origin
Piston Pumps
Shaft Type
Straight w/ Key
Seal Material
Buna-N
Design No.
21
Weight
31.0 LB
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