The vital role of stainless steel tanks with nitrogen blanketing systems designed to preserve the flavor and low acidity of cold-pressed olive oils.
The quality of a premium olive oil is determined heavily by storage conditions. The biggest enemies of olive oil are oxygen, light exposure, and temperature fluctuations. Welltech’s specialized stainless steel olive oil tanks are equipped with blanketing systems that evacuate the air inside and pump argon or nitrogen onto the liquid surface. Thanks to this technology, the aroma, color, and nutritional values of olive oil remain as fresh as day one for months. The conical bottom design prevents sediment accumulation and perfects product discharge.