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.
Design No.
21
Inlet Port
SAE-20
Case Drain
SAE-8
Rotation
Right Hand (CW)
Pressure Adjustment [Max]
2000 psi
Mounting Flange
SAE B, 2 Bolt
Manufacturer Part No.
PVQ20 B2R SE1S 21 CM7D 12
Seal Material
Buna-N
Series
PVQ20
Displacement (in³/rev)
1.29
Shaft Dia.
0.875 in
Special Design Option
Adjustable Maximum Displacement Stop
Pressure [Max]
3000 psi
Pump Type
Variable Displacement Open Circuit
Outlet Port
SAE-20
GPM @ Speed
9.5 gpm @ 1750 rpm
Control Type
Low Pressure Compensator
Model No.
PVQ20 B2R SE1S 21 CM7D 12
Shaft Type
Straight w/ Key
Pressure Adjustment [Min]
350 psi
Origin
Piston Pumps
Shaft Style
Single Shaft
Port Type
SAE
Port Location
Rear Port
Mounting
Flange Mount
Weight
31.0 LB
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