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