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