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