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 [Max]
3000 psi
Mounting Flange
SAE B, 2 Bolt
Shaft Style
Single Shaft
Pressure Adjustment [Min]
350 psi
Series
PVQ20
Port Type
SAE
Pressure Adjustment [Max]
3000 psi
Shaft Type
13 Tooth Splined
Design No.
21
Model No.
PVQ20 B2R SS3S 21 C21 12
Pump Type
Variable Displacement Open Circuit
Case Drain
SAE-8
Shaft Dia.
0.875 in
Outlet Port
SAE-20
Seal Material
Buna-N
Rotation
Right Hand (CW)
Control Type
Pressure Compensator
GPM @ Speed
9.5 gpm @ 1750 rpm
Manufacturer Part No.
PVQ20 B2R SS3S 21 C21 12
Port Location
Side Port
Mounting
Flange Mount
Displacement (in³/rev)
1.29
Origin
Piston Pumps
Inlet Port
SAE-20
Weight
31.0 LB
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