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 [Max]
2000 psi
Port Location
Rear Port
Shaft Type
Straight w/ Key
Shaft Dia.
0.875 in
Origin
Piston Pumps
Shaft Style
Single Shaft
Pressure Adjustment [Min]
350 psi
Series
PVQ20
Seal Material
Buna-N
Displacement (in³/rev)
1.29
Mounting
Flange Mount
Inlet Port
SAE-20
Manufacturer Part No.
PVQ20 B2R SE1S 21 CM7D 12
Outlet Port
SAE-20
Port Type
SAE
GPM @ Speed
9.5 gpm @ 1750 rpm
Rotation
Right Hand (CW)
Model No.
PVQ20 B2R SE1S 21 CM7D 12
Control Type
Low Pressure Compensator
Pressure [Max]
3000 psi
Special Design Option
Adjustable Maximum Displacement Stop
Mounting Flange
SAE B, 2 Bolt
Pump Type
Variable Displacement Open Circuit
Case Drain
SAE-8
Design No.
21
Weight
31.0 LB
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