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