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.
Design No.
21
Pressure [Max]
3000 psi
Model No.
PVQ20-B2R-SS3S-21-C21D-12
Case Drain
SAE-8
Pressure Adjustment [Min]
350 psi
Series
PVQ20
Special Design Option
Adjustable Maximum Displacement Stop
Outlet Port
SAE-20
Port Location
Side Port
GPM @ Speed
9.5 gpm @ 1750 rpm
Pressure Adjustment [Max]
3000 psi
Rotation
Right Hand (CW)
Seal Material
Buna-N
Manufacturer Part No.
PVQ20-B2R-SS3S-21-C21D-12
Inlet Port
SAE-20
Control Type
Pressure Compensator
Mounting
Flange Mount
Origin
Piston Pumps
Mounting Flange
SAE B, 2 Bolt
Shaft Dia.
0.875 in
Displacement (in³/rev)
1.29
Shaft Type
13 Tooth Splined
Shaft Style
Single Shaft
Pump Type
Variable Displacement Open Circuit
Port Type
SAE
Weight
31.0 LB
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