The unit CMI 500-800-1000-1500-2000-4000 is a compartment made in stainless steel sort AISI 304; Flow breaker in stainless steel AISI 304 situated at 180¡; Ball release valve 2. It has a tank base in stainless steel AISI 304; Bottom couch with fork cabin, acquired from thick stainless steel sheet AISI 304, welded to the holder; Top cross piece in stainless steel AISI 304 fitted to the edge of the holder; Covers in stainless steel AISI 304 part up into two sections and pivoted to the cross piece; Protection lattice fitted inside the compartment under the spread (discretionary); Mixer unit made up of: 1 rigging engine complete with association rib to cross piece; 1 pole in stainless steel AISI 304; 2 cutting edges with bramble that is flexible in stature made of stainless steel AISI 304.