Wateq Online Catalogue - Flipbook - Page 36
WATER FILTERS
CLACK® SAND FILTERS
Wateq’s sand filters are designed to reduce the level of sediment found in your raw water.
Raw water passes through the filtration media which holds onto particulates that are in
suspension until the unit is backwashed. These units filter to 40µm and are maintained by
periodic cleaning.
Sand filters are an affordable way of removing sediment. These units typically require
double the service flow rate to backwash the media due to the density of the sand.
Other products such as Filter AG® and Filter AG+® offer a finer filtration level and can
offer considerable savings in electricity and water due to the medias being lighter and
therefore easier to backwash.
KEY INFORMATION AND PRICING
Ref
Description
Control
Valve
Tank
Size
*Media Volume
in bags
**Flow
Rate
Minimum
Backwash
Requirement
Price
(ex VAT)
S50-C1
0.61 m3/hr Sand Filter WS1 System
Clack WS1
10” x 54”
50 kg
0.61 m3/hr
1.22 m3/hr
£302.11
S75-C1
0.88 m3/hr Sand Filter WS1 System
Clack WS1
12” x 52”
75 kg
0.88 m3/hr
1.75 m3/hr
£330.41
S100-C1
1.03 m3/hr Sand Filter WS1 System
Clack WS1
13” x 54”
100 kg
1.03 m3/hr
2.06 m3/hr
£341.56
S125-C1
1.19 m3/hr Sand Filter WS1 System
Clack WS1
14” x 65”
125 kg
1.19 m3/hr
2.39 m3/hr
£440.83
S150-C1
1.56 m3/hr Sand Filter WS1 System
Clack WS1
16” x 65”
150 kg
1.56 m3/hr
3.12 m3/hr
£461.97
S175-C1
1.97 m3/hr Sand Filter WS1 System
Clack WS1
18” x 65”
175 kg
1.97 m3/hr
3.94 m3/hr
£610.12
S250-C1
2.68 m3/hr Sand Filter WS1 System
Clack WS1
21” x 60”
250 kg
2.68 m3/hr
5.37 m3/hr
£1,150.54
S400-C15
3.50 m3/hr Sand Filter WS1.5 System
Clack WS1.5
24” x 69”
400 kg
3.50 m3/hr
7.01 m3/hr
£1,349.07
S625-C15
5.47 m3/hr Sand Filter WS1.5 System
Clack WS1.5
30” x 72”
625 kg
5.47 m3/hr
10.95 m3/hr
£2,114.90
S900-C2
7.88 m3/hr Sand Filter WS2 System
Clack WS2
36” x 72”
900 kg
7.88 m3/hr
15.77 m3/hr
£3,399.81
S1250-C2H
10.72 m3/hr Sand FilterWS2H System
Clack WS2H
42” x 78”
1250 kg
10.72 m3/hr
21.47 m3/hr
£5,610.89
S1700-C3
14.00 m3/hr Sand Filter WS3 System
Clack WS3
48” x 82”
1700 kg
14.00 m3/hr
28.04 m3/hr
£6,250.91
* Sand filters come in 25kg or 16.6L
** Flow rates based 4.91 gpm / ft2
36
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