Wateq Online Catalogue - Flipbook - Page 38
WATER FILTERS
CLACK® ACTIVATED CARBON FILTERS
Granular Activated Carbon (GAC) filters are a great adsorption media for the removal of
chlorine, taste, odour and organics. The below systems are designed for the dechlorination
of water specified with a contact time of 5 minutes. These units can be used for colour
reduction which will require the below flow rates to be reduced to approximately 25% of
their current rating to guarantee an adequate contact time. Another option to consider
would be an Organic Scavenger unit.
Wateq’s GAC is made from coconut shells due to their high carbon content. Our carbon is
supplied fully active which allows the unit to absorb contaminants once commissioned
correctly.
The GAC systems will undergo a periodic cleaning process which involves a vigorous
backwash followed by a rinse cycle. The purpose of this is to encourage the carbon to
release any contaminants that have been absorbed to drain whilst also re-bedding the
system ready for service. Our systems are designed so that adequate freeboard is
provided along with the correct drain line flow controls to ensure that the units cleaning
process maximises the systems performance and life of the media.
KEY INFORMATION AND PRICING
Ref
Description
Control
Valve
Tank
Size
*Media
Volume in
bags
**Flow
Rate
Minimum
Backwash
Requirement
AC20-C1
0.62 m3/hr Activated Carbon WS1 System
Clack WS1
10” x 54”
0.8
0.62 m3/hr
1.01 m3/hr
£355.09
AC25-C1
0.89 m3/hr Activated Carbon WS1 System
Clack WS1
12” x 52”
1.0
0.89 m3/hr
1.46 m3/hr
£390.25
AC35-C1
1.05 m3/hr Activated Carbon WS1 System
Clack WS1
13” x 54”
1.4
1.05 m3/hr
1.71 m3/hr
£433.86
AC50-C1
1.21 m3/hr Activated Carbon WS1 System
Clack WS1
14” x 65”
2.0
1.21 m3/hr
1.99 m3/hr
£590.99
AC63-C1
1.59 m3/hr Activated Carbon WS1 System
Clack WS1
16” x 65”
2.5
1.59 m3/hr
2.60 m3/hr
£670.32
AC85-C1
2.0 m3/hr Activated Carbon WS1 System
Clack WS1
18” x 65”
3.5
2.0 m3/hr
3.29 m3/hr
£820.89
AC100-C1
2.73 m3/hr Activated Carbon WS1 System
Clack WS1
21” x 60”
4.0
2.73 m3/hr
4.48 m3/hr
£1,310.50
AC150-C15
3.57 m3/hr Activated Carbon WS1.5 System
Clack WS1
24” x 69”
6.0
3.57 m3/hr
5.85 m3/hr
£1,690.81
AC200-C15
5.57 m3/hr Activated Carbon WS1.5 System
Clack WS1.5
30” x 72”
8.0
5.57 m3/hr
9.13 m3/hr
£2,240.32
AC300-C2
8.02 m3/hr Activated Carbon WS2 System
Clack WS2
36” x 72”
12.0
8.02 m3/hr
13.15 m3/hr
£3,200.84
42” x 78”
18.0
10.92 m3/hr
17.90 m3/hr
£6,140.43
48” x 82”
22.0
14.26 m3/hr
23.38 m3/hr
£7,290.98
AC450-C2H
AC550-C3
10.92 m3/hr Activated Carbon WS2H System Clack WS2H
14.26 m3/hr Activated Carbon WS3 System
Clack WS3
Price
(ex VAT)
* Activated Carbon contains 50L per bag and equates to 25kg per bag | Based on a contact time of five minutes
** Flow rates based on a 5 gpm / sqft for ordinary taste, odour and chlorine loads with freeboard of 30%
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