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