Standard combination of a pump PR 1/2/3 type with a gearing pump Group 1.

Different combinations are available with pumps Gr.1 with displacements from 0.9 to 9.8 cc/rotation.

Thanks to the female shaft of the PR pump and with the use of a special lowered lantern of combination, it is possible to assembly the double pump directly on the drive shaft.

For the functioning of the PR pump with pressures higher than 600 bar, it is available a version with over alimented pumping.

For further information on the characteristics of the PR pumps please see the technical file in the section Radial Plunger Pumps.