Our Products
We offer the best product range of Activated Carbon Filter and Pressure Sand Filter.
Carbon filtering is a method of filtering that uses a bed of activated carbon to remove contaminants and impurities, using chemical adsorption.
Each particle/granule of carbon provides a large surface area/pore structure, allowing contaminants the maximum possible exposure to the active sites within the filter media. One pound (450 g) of activated carbon contains a surface area of approximately 100 acres (40 Hectares).
Activated carbon works via a process called adsorption, whereby pollutant molecules in the fluid to be treated are trapped inside the pore structure of the carbon substrate. Carbon filtering is commonly used for water purification, in air purifiers and industrial gas processing, for example the removal of siloxanes and hydrogen sulfide from biogas.
Active charcoal carbon filters are most effective at removing chlorine, sediment, volatile organic compounds (VOCs), taste and odor from water. They are not effective at removing minerals, salts, and dissolved inorganic compounds.
Typical particle sizes that can be removed by carbon filters range from 0.5 to 50 micrometres. The particle size will be used as part of the filter description. The efficacy of a carbon filter is also based upon the flow rate regulation. When the water is allowed to flow through the filter at a slower rate, the contaminants are exposed to the filter media for a longer amount of time.
Application:-
| MODEL | Min. Pressurekg/cm2
|
Max. Pressurekg/cm2
|
FLOW (M3/HR) |
BED DEPTH mm |
| ACF600 | 2.5 | 3.5 | 13.5 | 670 |
| ACF750 | 2.5 | 3.5 | 21.0 | 670 |
| ACF900 | 2.5 | 3.5 | 30.0 | 670 |
| ACF1050 | 2.5 | 3.5 | 46.0 | 670 |
| ACF1200 | 2.5 | 3.5 | 54.0 | 670 |
| ACF1400 | 2.5 | 3.5 | 57.0 | 670 |
| ACF 1600 | 2.5 | 3.5 | 96.0 | 670 |
| ACF 1800 | 2.5 | 3.5 | 122.0 | 6 70 |
| ACF2000 | 2.5 | 3.5 | 150.0 | 670 |
AlfacoolTMmanufacture a wide range of industrial/commercial sand filters, which are used for removing suspended solids and turbidity. These filters have multiple layer of sand having different sizes and specific gravity, which makes them highly effective in removing suspended solids from water. The water filtration plant is extensively used to generate required operating pressure in it and the impure water is passed through pressure sand filter at a pressure of 2.5 kg/cm2 to 3.5 kg/cm2. This reduces the suspended solids that are present in the raw water and can remove up to 30 to 50 micron of suspended solids to less than 5 ppm. The filters should be washed on regular basis with raw water for about 15to 20minutes for long lasting performance. Our range of Pressure Sand Filters is also available in MS and FRP vessel with multiport valve / BFV. Apart from this, we further customize our range as per the specifications and requirements of our clients.
Application:-
| MODEL | Min. Pressure
kg/cm2 |
Max. Pressure
kg/cm2 |
FLOW (M3/HR) |
BED DEPTH mm |
| ASF600 | 2.5 | 3.5 | 13.5 | 360 |
| ASF750 | 2.5 | 3.5 | 21.0 | 400 |
| ASF900 | 2.5 | 3.5 | 30.0 | 440 |
| ASF1050 | 2.5 | 3.5 | 46.0 | 470 |
| ASF1200 | 2.5 | 3.5 | 54.0 | 580 |
| ASF1400 | 2.5 | 3.5 | 57.0 | 670 |
| ASF 1600 | 2.5 | 3.5 | 96.0 | 670 |
| ASF 1800 | 2.5 | 3.5 | 122.0 | 6 70 |
| ASF2000 | 2.5 | 3.5 | 150.0 | 670 |