[Music] one of the most worrisome challenges faced by a brewer is the risk of microbial spoilage which can lead to the destruction of bechet's worth tens of thousands of euros or even worse to the release of pet product into trade that can impact the brand negatively that is why cleaning is probably one of the most important operations to get right in a brewery at the same time there is a big focus on sustainability and on reduction of water users and the users of cleaning chemicals its utmost importance to select efficient tank cleaning machines that on the one hand makes sure that the tanks are meticulously clean but at the same time minimizing water and chemical consumption to meet that challenge Alfa Laval launched the Alfa Laval GT a 40g rotary deadheading cleaning machine two years ago at brow the TJ 40g rotary deadhead tank cleaning machine is the most hygienic tank cleaning machine on the market for cleaning of large scale brewery and Paris tanks it relies on cleaning by high mechanical impact Jets and it has an optimized cleaning pattern that allows reduction of water and cleaning chemicals and leading to running cost reductions of up to 70% compared to static spray balls now we are taking this to the next level and we're very excited to launch the new Alfa Laval GJ 40 G machine in a special patented first cleaning version that's a particular interest when cleaning fermentation tanks a standard technique when cleaning fermentation tanks is to apply a shot or a pair it's also called of caustic unto the area of the tank where the yeast is deposited and then it let it soak to dissolve the organic matter now the GJ 40 G machine in in this burst version it has specially designed nozzles with a slit cut into it so this feature allows wedding of the tank surface very fast and with less caustic usage so the advantage for the brewer is less use of caustic while still maintaining high mechanical impact jeanne and a very high level of hygiene you