Description
The GPA1, GPA2 and GPA3 are aluminum pumps with external gears, with axial play compensation. They allow high volumetric efficiency even at high operating pressures, with a low noise level and are characterized by a long life thanks to the load balancing system on the guide bushings.
The pumps are divided into three size groups, with displacements up to 7.5, 31.7 and 61 cm3/rev respectively and with operating pressures up to 260 bar.
They can be ordered as single, double or multiple pumps, with a four-bolt European flange and 1:8 tapered shaft, with clockwise or anti-clockwise rotation.
