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.
Mounting Flange
SAE B, 2 Bolt
GPM @ Speed
9.5 gpm @ 1750 rpm
Pressure Adjustment [Min]
350 psi
Shaft Dia.
0.875 in
Port Type
SAE
Special Design Option
Adjustable Maximum Displacement Stop
Outlet Port
SAE-20
Control Type
Pressure Compensator
Manufacturer Part No.
PVQ20 B2R SE3S 21 C21D 12
Seal Material
Buna-N
Rotation
Right Hand (CW)
Shaft Style
Single Shaft
Mounting
Flange Mount
Origin
Piston Pumps
Port Location
Rear Port
Displacement (in³/rev)
1.29
Pressure [Max]
3000 psi
Model No.
PVQ20 B2R SE3S 21 C21D 12
Design No.
21
Shaft Type
13 Tooth Splined
Series
PVQ20
Pump Type
Variable Displacement Open Circuit
Inlet Port
SAE-20
Case Drain
SAE-8
Pressure Adjustment [Max]
3000 psi
Weight
31.0 LB
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