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