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