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