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