Catalytic carbon is a highly effective means of reducing chloramines and hydrogen sulphide (H2S) from potable water. Our catalytic carbon is an activated carbon which has been steamed to enhance its catalytic capabilities.
Hydrogen sulphide is notably recognised by its “rotten egg” smell which can be problematic for private water supplies. This gas is naturally occurring and is a result of chemical reactions and decay caused by sulphate reducing bacteria.
Our Catalytic carbon vessels use aeration and carbon absorption to reduce hydrogen sulphide. We also use Clack’s air diffusion kits to aid oxidation and preserve the capacity of the carbon and its performance.
| Ref | Description | Control Valve | Tank Size | *Media Volume in bags | **Flow Rate | Minimum Backwash Requirement |
| H2S20-C1 | 0.62 m3/hr Catalytic Carbon WS1 System | Clack WS1 | 10” x 54” | 0.8 | 0.62 m3/hr | 1.01 m3/hr |
| H2S25-C1 | 0.89 m3/hr Catalytic Carbon WS1 System | Clack WS1 | 12” x 52” | 1.0 | 0.89 m3/hr | 1.46 m3/hr |
| H2S35-C1 | 1.05 m3/hr Catalytic Carbon WS1 System | Clack WS1 | 13” x 54” | 1.4 | 1.05 m3/hr | 1.71 m3/hr |
| H2S50-C1 | 1.21 m3/hr Catalytic Carbon WS1 System | Clack WS1 | 14” x 65” | 2.0 | 1.21 m3/hr | 1.99 m3/hr |
| H2S63-C1 | 1.59 m3/hr Catalytic Carbon WS1 System | Clack WS1 | 16” x 65” | 2.5 | 1.59 m3/hr | 2.60 m3/hr |
| H2S85-C1 | 2.0 m3/hr Catalytic Carbon WS1 System | Clack WS1 | 18” x 65” | 3.5 | 2.0 m3/hr | 3.29 m3/hr |
| H2S100-C1 | 2.73 m3/hr Catalytic Carbon WS1 System | Clack WS1 | 21” x 60” | 4.0 | 2.73 m3/hr | 4.48 m3/hr |
| H2S150-C15 | 3.57 m3/hr Catalytic Carbon WS1.5 System | Clack WS1.5 | 24” x 69” | 6.0 | 3.57 m3/hr | 5.85 m3/hr |
| H2S200-C15 | 5.57 m3/hr Catalytic Carbon WS1.5 System | Clack WS1.5 | 30” x 72” | 8.0 | 5.57 m3/hr | 9.13 m3/hr |
| H2S300-C2 | 8.02 m3/hr Catalytic Carbon WS2 System | Clack WS2 | 36” x 72” | 12.0 | 8.02 m3/hr | 13.15 m3/hr |
| H2S450-C2H | 10.92 m3/hr Catalytic Carbon WS2H System | Clack WS2H | 42” x 78” | 18.0 | 10.92 m3/hr | 17.90 m3/hr |
| H2S550-C3 | 14.26 m3/hr Catalytic Carbon WS3 System | Clack WS3 | 48” x 82” | 22.0 | 14.26 m3/hr | 23.38 m3/hr |
| Catalytic Carbon contains 50L per bag and equates to 25kg per bag ** Flow rates based on a 5 gpm / sqft for ordinary taste, odour and hydrogen sulphide loads with a minimum freeboard of 30% |
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| Ref | Description | *DLFC | ** Water per regeneration | Width | Depth | Height |
| H2S20-C1 | 0.62 m3/hr Catalytic Carbon WS1 System | V3162-053 | 406 Litres | 270 mm | 400 mm | 1600 mm |
| H2S25-C1 | 0.89 m3/hr Catalytic Carbon WS1 System | V3190-065 | 585 Litres | 320 mm | 400 mm | 1600 mm |
| H2S35-C1 | 1.05 m3/hr Catalytic Carbon WS1 System | V3190-075 | 686 Litres | 350 mm | 400 mm | 1600 mm |
| H2S50-C1 | 1.21 m3/hr Catalytic Carbon WS1 System | V3190-090 | 796 Litres | 370 mm | 400 mm | 1900 mm |
| H2S63-C1 | 1.59 m3/hr Catalytic Carbon WS1 System | V3190-110 | 1039 Litres | 410 mm | 410 mm | 1900 mm |
| H2S85-C1 | 2.0 m3/hr Catalytic Carbon WS1 System | V3190-150 | 1315 Litres | 510 mm | 510 mm | 2000 mm |
| H2S100-C1 | 2.73 m3/hr Catalytic Carbon WS1 System | V3190-200 | 1790 Litres | 555 mm | 580 mm | 2200 mm |
| H2S150-C15 | 3.57 m3/hr Catalytic Carbon WS1.5 System | V3190-250 | 2338 Litres | 610 mm | 650 mm | 2200 mm |
| H2S200-C15 | 5.57 m3/hr Catalytic Carbon WS1.5 System | 40 gpm | 3653 Litres | 610 mm | 640 mm | 2200 mm |
| H2S300-C2 | 8.02 m3/hr Catalytic Carbon WS2 System | 60 gpm | 5260 Litres | 770 mm | 770 mm | 2400 mm |
| H2S450-C2H | 10.92 m3/hr Catalytic Carbon WS2H System | 80 gpm | 7160 Litres | 950 mm | 950 mm | 2500 mm |
| H2S550-C3 | 14.26 m3/hr Catalytic Carbon WS3 System | 100 gpm | 9352 Litres | 1200 mm | 1200 mm | 2800 mm |
| * Will be provided with an external DLFC ** Based on a 16 minute backwash followed by an 8 minute rinse with a final air draw cycle |
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