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.
Pump Type
Variable Displacement Open Circuit
Shaft Style
Single Shaft
Pressure Adjustment [Max]
2000 psi
Shaft Type
Straight w/ Key
Displacement (in³/rev)
1.29
Shaft Dia.
0.875 in
Origin
Piston Pumps
Mounting
Flange Mount
Series
PVQ20
Model No.
PVQ20 B2R SS1S 21 CM7 12
Control Type
Low Pressure Compensator
Seal Material
Buna-N
Manufacturer Part No.
PVQ20 B2R SS1S 21 CM7 12
Case Drain
SAE-8
Rotation
Right Hand (CW)
Outlet Port
SAE-20
Inlet Port
SAE-20
Design No.
21
Port Type
SAE
Pressure [Max]
3000 psi
Port Location
Side Port
Mounting Flange
SAE B, 2 Bolt
GPM @ Speed
9.5 gpm @ 1750 rpm
Pressure Adjustment [Min]
350 psi
Weight
31.0 LB
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