Dual Media Filter

Listing ID #4104959

SHIVAM  offer a wide range of dual media filters which includes Pressure Sand Filters and Activated Carbon Filters. All of our filters are used to remove humidity of the turbidity and organics, dechlorination, etc. These dual media filters have high dirt removal capacity of as the finest sand forms. Thick layer of coarse anthracite is provided along with these filters.

This comprises off sand and anthracite as filtering media and polishing media respectively. Internally it is fitted with inlet distributor and a bottom collecting system. Externally, it is fitted with frontal pipe work and isolation valves. Sand is used for removing the suspended particles and anthracite removes the odor and colour etc to make the water fit for various application. Pebbles and gravels are provided to support to both the media. This filter is to be backwashed after accumulation of suspended solids, however, before carrying out the backwash, air scouring is also to be done for loosening of dirt and suspended solids. Limit for the backwash in these filers is governed by differential pressure across the filter.

• Oil-wetted solids
• Solid stabilized oil droplets
• Biological flocs and waste water solids
• Precipitates and scales
• Clay and mineral particles
• Fly ash
• It also cock-up with existing applications of PSF and ACF.