Designed to add oil or sauces, by curtain or overflow, to the containers before they are closed.
Constructed with one or several dosing units, depending on the required production and the format to be produced.
The surplus oil or sauce is filtered before returning to the accumulation tank and is subsequently pumped back to the dosing units, using an open impeller centrifugal pump.
Fitted with a mixer in the case of sauces.