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