Iron / manganese removal
Demanganisation system GENO-mat MN-Z
Order no. 095 153 048-inter Edited by: nkes-mrie G:\BA-153048-INTER_095_GENO-MAT_MN-Z.DOCX
19
2 | Preliminary work
1. Unpack all system components.
2. Check for completeness and undamaged condition.
3. Place the filter tank at the designated location.
Extract from Table D-1
Table D-2: Filling volumes
1)
Demanganisation system GENO-mat MN-Z
20/10 25/13 30/14 40/17 40/18 50/19 60/20
Filling volumes and consumption data
Bottom filter layer I, gravel 3.0 - 5.6
[kg]
10
10
25
25
25
50
50
Bottom filter layer I, gravel 3.0 - 5.6
[l]
7
7
18
18
18
35
35
Filter layer I, bottom, gravel 3.0 - 5.6 (dimen-
sion a)
[mm] 860
1170
1100
1400
1430
1320
1570
Filter layer II, middle, GENO Fermanit
[kg]
25
50
50
100
125
200
325
Filter layer II, middle, GENO Fermanit
[l] 12.5
25
25
50
63
100
163
Filter layer II, middle, GENO Fermanit (dimen-
sion b)
[mm] 500
690
810
930
950
900
1020
Filter layer III, top, with quartz sand 0.4 – 0.8
[kg]
10
25
50
75
75
150
250
Filter layer III, top, with quartz sand 0.4 – 0.8
[l]
7
17
33
50
50
100
167
Filter layer III, top, with quartz sand 0.4 – 0.8
(dimension c)
[mm]
300
370
430
460
560
490
450
Free board, approx.
[l]
7
12
30
22
40
74
71
1)
All indications are approximate.
Filter layer III Top
Filter layer II Middle
Filter layer I Bottom
Fig. D-1: Filling of filter layers
