Addolcitori con valvole CLACK 1″ 1/2 A VOLUME – 2 CORPI 130 LT – AD/CBN130VE2140 LT – AD/CBN140VE2150 LT – AD/CBN150VE2150 LT – AD/CBN150VE2-b170 LT – AD/CBN170VE2170 LT – AD/CBN170VE2-b230 LT – AD/CBN230VE2340 LT – AD/CBN340VE2