25
ACID NEUTRALIZERS
BACKWASHING FILTERS
IRON FILTERS
Mineral Type
Calcite or Mix
Calcite or Mix
Calcite or Mix
Calcite or Mix
Calcite or Mix
Calcite or Mix
Amount
(Cu
Ft)
1 .0 1 .5 2 .5 1 .0 1 .5 2 .5
Gravel Amount/Size (No . 1)
14 lb 1/4 x 1/8
14 lb 1/4 x 1/8
21 lb 1/4 x 1/8
14 lb 1/4 x 1/8
14 lb 1/4 x 1/8
21 lb 1/4 x 1/8
Gravel Amount/Size (No . 2) 7
lb #20
7 lb #20
7 lb #20
7 lb #20
7 lb #20
7 lb #20
Continuous Flow (GPM)
4 .8
4 .8
6 .9
Peak Flow (GPM)
11 .0
11 .0
16 .0
NA NA NA
Backwash Flow
(GPM)
5 .3 5 .3 7 .5 NA NA NA
Total Dimensions
10”W x 52”H
10”W x 62”H
13”W x 62”H
10”W x 50”H
10”W x 60”H
13”W x 60”H
Weight Unfilled/Media (Lbs)
63/90
66/135
84/225
63/90
66/135
84/225
Mineral
Type
Carbon Carbon Carbon Turbidex Turbidex Turbidex
Amount
(Cu
Ft)
1 .0 1 .5 2 .5 1 .0 1 .5 2 .5
Gravel Amount/Size (No . 1)
14 lb 1/4 x 1/8
14 lb 1/4 x 1/8
21 lb 1/4 x 1/8
14 lb 1/4 x 1/8
14 lb 1/4 x 1/8
21 lb 1/4 x 1/8
Gravel Amount/Size (No . 2) 7
lb #20
7 lb #20
7 lb #20
7 lb #20
7 lb #20
7 lb #20
Continuous Flow (GPM)
3 .0
5 .0
7 .0
6 .0
7 .0
11 .0
Peak Flow (GPM)
8 .0
9 .0
12 .0
10 .0
11 .0
18 .0
Backwash Flow
(GPM)
5 .3 5 .3 7 .5 8 .0 8 .0 14 .0
Total Dimensions
10”W x 52”H
10”W x 62”H
13”W x 62”H
10”W x 52”H
10”W x 62”H
13”W x 62”H
Weight Unfilled/Media (Lbs)
63/33
66/50
84/83
63/50
66/75
84/125
Mineral
Type
Greensand Greensand Greensand
Amount (Cu Ft)
1 .0
1 .5
2 .5
Gravel Amount/Size (No . 1)
14 lb 1/4 x 1/8
14 lb 1/4 x 1/8
21 lb 1/4 x 1/8
Gravel Amount/Size (No . 2) 7
lb #20
7 lb #20
7 lb #20
Continuous Flow (GPM)
4 .0
4 .0
6 .0
Peak Flow (GPM)
6 .0
6 .0
9 .0
Backwash Flow
(GPM)
5 .3 5 .3 7 .5
Total Dimensions
10”W x 52”H
10”W x 62”H
13”W x 62”H
Weight Unfilled/Media (Lbs)
63/90
66/135
84/225
MODEL NUMBER
IMBF-1044MAN
IMBF-1054MAN
IMBF-1354MAN
IMAN-1044
IMAN-1054
IMAN-1354
MODEL
NUMBER
IMBF-1044 IMBF-1054 IMBF-1354 IMBF-1044 IMBF-1054 IMBF-1354
MODEL NUMBER
IMAF-1044MGS
IMAF-1054MGS
IMAF-1354MGS
IMBF-1044
IMBF-1054
IMBF-1354
IMBF-1044
IMBF-1054
IMBF-1354
MODEL
CARBON CARBON CARBON TURBIDEX TURBIDEX TURBIDEX
MIN.
GAL.
MIN. GAL.
MIN. GAL.
MIN. GAL.
MIN. GAL.
MIN. GAL.
Backwash
5 26.5 5 26.5 5 37.5 5 45 5 45 5 65
Rinse
1 5.3 1 5.3 1 7.5 1 9 1 9 1 13
Backwash
5 26.5 5 26.5 5 37.5 5 45 5 45 5 65
Rinse
1 5.3 2 10.6 2 15 1 9 2 18 2 26
Total
12 63.6 13 68.9 13 97.5 12 108 13 117 13 169
MODEL
IMBF-1044 MAN
IMBF-1054MAN
IMBF-1354MAN
MIN.
GAL.
MIN. GAL.
MIN. GAL.
Backwash
5 26.5 5 26.5 5 37.5
Filtering
20 0 20 0 20 0
Rapid Rinse
1
5.3
1
5.3
1
7.5
Backwash
5 26.5 5 26.5 5 37.5
Filtering
10 0 10 0 10 0
Rapid Rinse
6
31.8
6
31.8
6
45.0
Total
47 90.1 47 90.1 4 127.5
CYCLE TIMES AND USAGE
Width
Height
Acid
Neutralizer
Upflow
Neutralizer
Backwashing
Filter
Width
Height
Width
Height
When specifying Impression Plus Series units, use “IMP” prefix in place of “IM”.
IMPRESSION SERIES FILTER SPECIFICATIONS:
