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