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