Float Valve NV 12, 12P   Standard feed valve, cast iron 12P with parallel guide. Body GG-25, GGG-40. PN........... 16   DN.......... 20 - 150   p............. 0-2, 0-4 oder 0-8 bar Kvs......... 2,8 - 195 m3/h T............. 110°C   data sheet      sales text