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.
Control Type
Pressure Compensator
Port Type
SAE
Shaft Type
Straight w/ Key
Displacement (in³/rev)
1.29
Inlet Port
SAE-20
Case Drain
SAE-8
Mounting Flange
SAE B, 2 Bolt
Shaft Dia.
0.875 in
Series
PVQ20
Origin
Piston Pumps
Pump Type
Variable Displacement Open Circuit
Pressure Adjustment [Min]
350 psi
Rotation
Right Hand (CW)
Seal Material
Buna-N
Pressure [Max]
3000 psi
Port Location
Rear Port
GPM @ Speed
9.5 gpm @ 1750 rpm
Shaft Style
Single Shaft
Pressure Adjustment [Max]
3000 psi
Design No.
21
Mounting
Flange Mount
Model No.
PVQ20-B2R-SE1S-21-C21-12-S2
Manufacturer Part No.
PVQ20-B2R-SE1S-21-C21-12-S2
Outlet Port
SAE-20
Special Design Option
Shaft Up Mounting
Weight
31.0 LB
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