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