4 vertical cylindrical autoclaves of 50 hl and 4 vertical cylindrical autoclaves of 100 hl, made of AISI 304 stainless steel with a satin finish.
This is a batch of pressurised steel tanks used for sparkling wine production, which allow refermentation to take place without loss of pressure, keeping it under control, as well as monitoring and varying the temperature of the sparkling wine contained therein.