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