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