3.1
Assembly of the emergency overflow
The emergency overflow prevents coarse material from entering the SBR reactor in the event of damage.
The emergency overflow consists of:
1 x HT - T-piece 87°, DN 70
2 x HT - pipe DN 70; l = 150 mm
1 x HT - 87°bend DN 70
1 x lip seal DN 70
The emergency overflow is not included in the set-up kit. This can be ordered separately from
Otto Graf GmbH (item no. 107197).
For fitting purposes, an opening of 83 mm must be produced in the dividing wall with a core drill. The
position of the hole can be seen in the drawing. The DN 70 seal and pipe piece should be inserted into
the hole and the T-piece fitted on.
844
2.700 L
950
4.800 L
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3.
Assembly of machinery
156
Ø83
160
402
190
Ø83
127
635
907
3.750 L
15 / 45
147
Ø83
167
495
1076
112
6.500 L
Ø83
111
774