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.
Mounting Flange
SAE B, 2 Bolt
Series
PVQ20
Model No.
PVQ20 B2L SE1S 21 C21 12
Outlet Port
SAE-20
Case Drain
SAE-8
Origin
Piston Pumps
Design No.
21
Rotation
Left Hand (CCW)
Seal Material
Buna-N
Control Type
Pressure Compensator
Pressure Adjustment [Min]
350 psi
Inlet Port
SAE-20
Pressure Adjustment [Max]
3000 psi
Displacement (in³/rev)
1.29
Shaft Type
Straight w/ Key
Mounting
Flange Mount
Shaft Dia.
0.875 in
Port Type
SAE
Shaft Style
Single Shaft
Pressure [Max]
3000 psi
Manufacturer Part No.
PVQ20 B2L SE1S 21 C21 12
Port Location
Rear Port
GPM @ Speed
9.5 gpm @ 1750 rpm
Pump Type
Variable Displacement Open Circuit
Weight
31.0 LB
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