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