ARI Armaturen STEVI 451 EN - Manual (Page 5)

Rev. 0040306000 0410 Page 5
Operating and installation instructions
3-way control valves - STEVI
®
450 / 451
4.3.2 Diverting plug design
Fig. 5: Series 450 DN15-150 Fig. 6: Series 451 DN15-150
Fig. 7: Series 450 DN125v-150v Fig. 8: Series 451 DN125v-150v