Available with interchangeable cartridge seals to suit a customer’s requirements & seal plans, ONIXline benefits from superior rotors that promote maximum energy efficiency through gentle, almost pulsation-free pumping.

Also equipped with precision bearings that restrict shaft movement, this new range of Borger pumps also has a very robust carrier and timing gear to minimise the clearance between rotors and the pump casing.

Combined with the ONIXline’s innovative computer designed rotor profile and the flow-optimized inlet/outlet, other features include a large-volume intermediate chamber that allows open or closed operation.