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