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