Industrial Water Plant
You’re looking into Birm from Clack Corporation (USA)—a granular, proprietary filter media designed to remove dissolved iron and manganese from water, without requiring chemical regeneration.
What is Clack Birm?
- Catalytic filter media made by Clack Corporation, USA—registered trademark since 2006
- Function: Accelerates oxidation of ferrous iron (Fe²⁺) and manganese into filterable solids, using dissolved oxygen—no chemical regeneration needed .
- Packaging: Typically sold in 1 cu ft (≈ 35–40 lb; ~18–19 kg) bags under part number A8006
BIRM
Brands: Clack
Origin: USA
Packing: 28.82/Bag (1cft)
CleanTech Engineering Limited
| PHYSICAL PROPERTIES | |
|---|---|
| Color | Black |
| Bulk Density | 35-40 lbs./cu. ft. |
| Mesh Size | 10 x 40 |
| Specific Gravity | 2.0 gm/cc |
| Effective Size | 0.48 mm |
| Uniformity Coefficient | 2.7 |
| ADVANTAGES | |
|---|---|
| Under the proper conditions, no chemicals to purchase for maintenance. | |
| Regeneration not required. | |
| Iron removal efficiency is extremely high. | |
| Negligible labor cost: only periodic backwashing required. | |
| Durable material with a long life and wide temperature range. | |
In summary : Clack Birm® (A8006) is a reliable, efficient, and cost-effective filter media for removing iron and manganese under the right water conditions—without chemicals. Let me know if you’d like distributor contacts in Bangladesh, pricing info, or help selecting a filtration system!