Fermex - Brochure

Crop Yeast Revitalisation FERMEX The best way to achieve vital pitching yeast with fast start of fermentation Additional information and product videos are provided at: http://www.esau-hueber.de/pgs.php?pn=14&lg=en The best way to achieve vital pitching yeast with fast start of fermentation Your Advantages: - Smoother, more reproducible fermentation processes due to good physiological condition of the yeast. - Constant extract removal and therefore constant fermentation period - Homogeneous cell numbers in the dosage vessel due to an external recirculation device. - Improved foam and pH value also for older yeast samples - Gentle yeast treatment with low foam generation due to a frequency-controlled pump - Reduced risk of contamination based on a high selection pressure - Low tendency to autolysis - Good sedimentation properties of the yeast Crop Yeast Revitalisation FERMEX ESAU & HUEBER GmbH Kapellenweg 10, D- 86529 Schrobenhausen Tel.: +49 (0) 8252 8985-0, Fax: +49 (0) 8252 8985-85 info@esau-hueber.de, www.esau-hueber.de Vigorous and strongly fermenting yeast in a physiologically flawless state is an essential requirement for high and consistent beer quality. It also contributes to biological safety. The aerobic phase in the yeast life cycle is particularly important for later vitality, as it is used to synthesise all the essential components of the cells. The aerobic FERMEX system developed by ESAU & HUEBER is capable of vitalising the crop yeast. CO2 stored in the yeast cells is gently removed after the yeast harvest. Before pitching, the propagation phase of the operating yeast is activated by adding fresh wort as a nutrient substrate and by more aeration of the yeast suspension. This has a positive effect on the vitality and fermentation strength of the pitching yeast. The vitalisation unit is based on one or several conventional yeast tanks that can be extended by an external recirculation and ventilation unit, a temperature controller and a tank volume sensor. FERMEX reduces the disadvantages of multiple-use yeast (tendency to autolysis, bad flocculation, slow start of fermentation, etc.) and leads to smoother and better reproducible fermentation processes. Yeast management system with CONTI PROP propagation system and FERMEX yeast vitalisation system Spaten-Franziskaner-Löwenbräu, Munich