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