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.
Displacement (in³/rev)
1.29
Port Type
SAE
Shaft Style
Single Shaft
Rotation
Right Hand (CW)
Pressure Adjustment [Min]
350 psi
Series
PVQ20
Mounting Flange
SAE B, 2 Bolt
Special Design Option
Adjustable Maximum Displacement Stop
Inlet Port
SAE-20
Outlet Port
SAE-20
Case Drain
SAE-8
Mounting
Flange Mount
GPM @ Speed
9.5 gpm @ 1750 rpm
Pump Type
Variable Displacement Open Circuit
Port Location
Rear Port
Seal Material
Buna-N
Pressure Adjustment [Max]
3000 psi
Manufacturer Part No.
PVQ20 B2R SE1S 21 C21D 12
Shaft Dia.
0.875 in
Origin
Piston Pumps
Pressure [Max]
3000 psi
Shaft Type
Straight w/ Key
Control Type
Pressure Compensator
Design No.
21
Model No.
PVQ20 B2R SE1S 21 C21D 12
Weight
31.0 LB
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