The 1P pumps are fixed displacement external gear pumps with axial clearance compensation.

• They give high volumetric flows even with high operating pressures, a low noise level, and they have a high endurance thanks to the balancing system of the loads on the guide bushings.
• They are available with displacements going from 1,1 to 8,0 cm³/rev and with operating pressures of up to 230 bar.
• They are available with clockwise rotation direction and with tapered shaft.
• The hydraulic connection is with BSP threaded ports type.