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