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