ARI Armaturen STEVI H 488 EN - Manual (Page 4)

Page 2-4 Rev. 0040308000 0410
Operating and installation instructions
3-way/str.thr. control valves - STEVI
®
H 485-488
4.3 Diagram
Fig. 1: Series 485 Fig. 2: Series 486
Fig. 3: Series 487 Fig. 4: Series 488
Fig. 5: Plug with soft seal