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.
Mounting Flange
SAE B, 2 Bolt
Special Design Option
Adjustable Maximum Displacement Stop
Control Type
Electric Dual Range Compensator
Shaft Style
Single Shaft
Case Drain
SAE-8
Pump Type
Variable Displacement Open Circuit
Shaft Type
Straight w/ Key
Model No.
PVQ20 B2R SS1S 21 CD21D 21
Outlet Port
SAE-20
Inlet Port
SAE-20
Pressure Adjustment [Min]
350 psi
Rotation
Right Hand (CW)
Pressure [Max]
3000 psi
Design No.
21
Port Type
SAE
Pressure Adjustment [Max]
3000 psi
Displacement (in³/rev)
1.29
Seal Material
Buna-N
Mounting
Flange Mount
Series
PVQ20
Manufacturer Part No.
PVQ20 B2R SS1S 21 CD21D 21
GPM @ Speed
9.5 gpm @ 1750 rpm
Shaft Dia.
0.875 in
Origin
Piston Pumps
Port Location
Side Port
Weight
31.0 LB
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