LEFF® technology from GEA saves up to 90 percent on cleaning media
LEFF stands for Low Emission Flip Flop. The LEFF® function is integrated in the T.VIS® A-15 valve control head and can be easily activated. The intermittent movement of the valve disk significantly improves cleaning efficiency. GEA VARIVENT® Mixproof Valves and thus the LEFF® technology are used in hygienic beverage and dairy processes and even meet the strict requirements of the Pasteurized Milk Ordinance (PMO). Staggered CIP cleaning of the individual housings means these valves can be used around the clock, without ever having to entirely shut down production. (more…)