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.
Shaft Type
13 Tooth Splined
Mounting Flange
SAE B, 2 Bolt
Port Type
SAE
Model No.
PVQ20 B2R SE3S 21 C21D 12
Series
PVQ20
Pressure Adjustment [Max]
3000 psi
Special Design Option
Adjustable Maximum Displacement Stop
GPM @ Speed
9.5 gpm @ 1750 rpm
Design No.
21
Manufacturer Part No.
PVQ20 B2R SE3S 21 C21D 12
Shaft Style
Single Shaft
Control Type
Pressure Compensator
Mounting
Flange Mount
Rotation
Right Hand (CW)
Inlet Port
SAE-20
Pump Type
Variable Displacement Open Circuit
Outlet Port
SAE-20
Port Location
Rear Port
Case Drain
SAE-8
Shaft Dia.
0.875 in
Pressure [Max]
3000 psi
Pressure Adjustment [Min]
350 psi
Origin
Piston Pumps
Seal Material
Buna-N
Displacement (in³/rev)
1.29
Weight
31.0 LB
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