Product range
Three carrier profiles cover the full range of loading conditions, from high-rate BOD reduction to compact nitrification retrofits. All values below are as manufactured and quality-checked at our facility in Dewas.
A balanced, general-purpose carrier for BOD/COD reduction in municipal STPs and moderate-strength industrial effluent.
Higher void fill suits plants prioritising smooth hydraulics and lower headloss across the media bed.
Very high surface area per m³ — suited to compact retrofits and nitrification-focused upgrades where tank volume is limited.
| Design Data | MBBR 25×12 | MBBR 22×16 / 25×20 | MBBR 25×4 High Performance |
|---|---|---|---|
| Material of Construction | HDPE | PP | HDPE |
| Surface Area | 550 m²/m³ | 400 / 450 m²/m³ | 1200 m²/m³ |
| Size (D × H) | 25 × 12 mm | 22×16 / 25×20 mm | 25 × 4 mm |
| PSA : TSA Ratio | 78% | 78% / 85% | 92% |
| Specific Weight | 0.37 kg/m² | 0.37 / 0.30 kg/m² | 0.24 kg/m² |
| Specific Gravity | 0.92 – 0.95 | 0.90 – 0.95 | 0.92 – 0.95 |
| Void Fill (empty space) | > 98% | > 98% / 80% | > 95% |
| Max. Operating Temp. | < 80°C | < 80°C | < 80°C |
| Recommended Media Fill | 25 – 75% | 25 – 55% | 30 – 70% |
MOC = Material of Construction | PSA : TSA = Protected Surface Area to Total Surface Area ratio. Custom sizes available on request.
In production
Manufactured in both natural HDPE and black UV-stabilised finishes, to suit exposed or covered installations.
Media is packed to arrive site-ready and can be supplied in bulk or project-specific quantities. Tell us your site logistics and volume requirement and we'll advise the best packaging and dispatch plan.
Share your flow rate, organic or ammonia load and tank dimensions — we'll recommend a carrier profile and media fill ratio.
