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