Teflon ring that joins the moving part of the lower and upper sections of the centrifugal separator rotor. It is designed to prevent the loss of solids when the separator is working.

Area generally outdoors where the following are kept: pomace hopper, conveyor belt to the pomace extractor and the batteries of tanks for holding wash water, processing water and cleaning water.

Area usually divided into two parts, one outdoors to cater for vehicle traffic delivering the olives, and the other indoors where the olives are sorted by variety and quality and unloaded, debris is removed, the fruit is weighed, samples are taken and the fruit is stored prior to extraction.

Building for storing packed end product prior to dispatch for sale.

Building where filtration and packing are carried out.

Building where the processing lines are set up and where crushing, mixing, solid–liquid separation, pre-storage settling and quality grading are performed.

Building where the storage tanks are kept and where a series of related operations are performed (oil reception, storage, inerting, purging, testing, transfer and dispatch).

Vessel for storing the oil consumed by a household for a year.