ARI Armaturen STEVI 451 EN - Manual (Page 4)

Page 4 Rev. 0040306000 0410
Operating and installation instructions
3-way control valves - STEVI
®
450 / 451
4.3 Diagram
4.3.1 Mixing plug design
Fig. 1: Series 450 DN15-150 Fig. 2: Series 451 DN15-150
Fig. 3: Series 450 DN125v-150v Fig. 4: Series 451 DN125v-150v