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.
Manufacturer Part No.
PVQ20 B2R SS1S 21 C21D 12
Pump Type
Variable Displacement Open Circuit
Case Drain
SAE-8
Pressure Adjustment [Min]
350 psi
Design No.
21
Shaft Type
Straight w/ Key
Rotation
Right Hand (CW)
Control Type
Pressure Compensator
Model No.
PVQ20 B2R SS1S 21 C21D 12
Shaft Style
Single Shaft
Special Design Option
Adjustable Maximum Displacement Stop
Mounting
Flange Mount
Pressure [Max]
3000 psi
Port Location
Side Port
Pressure Adjustment [Max]
3000 psi
Origin
Piston Pumps
Series
PVQ20
Seal Material
Buna-N
Port Type
SAE
Shaft Dia.
0.875 in
Outlet Port
SAE-20
Displacement (in³/rev)
1.29
GPM @ Speed
9.5 gpm @ 1750 rpm
Mounting Flange
SAE B, 2 Bolt
Inlet Port
SAE-20
Weight
31.0 LB
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