K   411224     1” 1/2   polypropylene  Ø 40 mm - n nL=355 mm - H=40÷120 mm L n n347921    1” 1/2  brass             Ø 40 mm - L=272,5 mm - Htot=144 mm n n348005   2”         brass              Ø 50 mm - L=265 mm - Htot=143÷208 mm n nM 344282  2”        polypropylene Ø 50 mm - L=380 mm - H=61÷145 mm n nN 318772 1 1/2” polypropylene Ø 50 mm - L=380 mm - I=220÷760 mm - H=189÷331 mm (double drain) 525490  2”              polypropylene Ø 50 mm - L=380 mm - I=220÷760 mm - H=189÷331 mm (double drain)