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