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