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 Adjustment [Min]
350 psi
Inlet Port
SAE-20
Special Design Option
Adjustable Maximum Displacement Stop¦Shaft Up Mounting
Shaft Type
Straight w/ Key
Outlet Port
SAE-20
Pressure [Max]
3000 psi
Mounting
Flange Mount
Manufacturer Part No.
PVQ20-B2R-SE1S-21-C21D-12-S2
Case Drain
SAE-8
Mounting Flange
SAE B, 2 Bolt
GPM @ Speed
9.5 gpm @ 1750 rpm
Seal Material
Buna-N
Origin
Piston Pumps
Pressure Adjustment [Max]
3000 psi
Displacement (in³/rev)
1.29
Design No.
21
Rotation
Right Hand (CW)
Series
PVQ20
Shaft Dia.
0.875 in
Model No.
PVQ20-B2R-SE1S-21-C21D-12-S2
Shaft Style
Single Shaft
Control Type
Pressure Compensator
Port Type
SAE
Port Location
Rear Port
Pump Type
Variable Displacement Open Circuit
Weight
31.0 LB
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