Place of Origin:
Jiangsu, China
Brand Name:
DUBHE
Certification:
ISO 9001:2015
Model Number:
BM-MF800
Our HDPE MBBR Filter Media (Model BM-MF800) is a high-performance wastewater treatment filter media engineered specifically for municipal sewage treatment plants serving communities across Latin America. Manufactured from virgin HDPE, these biofilm carriers deliver 800 m²/m³ of protected surface area for rapid microbial colonization, enabling compact reactor designs that comply with CONAMA 430, NOM-001-SEMARNAT, and local discharge regulations throughout the region.
| Parameter | Unit | Value |
|---|---|---|
| Material | - | Virgin HDPE |
| Specific Surface Area | m²/m³ | ≥ 800 |
| Void Ratio | % | > 95 |
| Dosing Ratio | % | 15~70 |
| Membrane Hanging Time | days | 5~15 |
| Nitrification Efficiency | gNH4-N/m3.d | 400~1200 |
| BOD5 Oxidation Efficiency | gBOD5/m3.d | 2000~10000 |
| COD Oxidation Efficiency | gCOD/m3.d | 2000~15000 |
| Specific Gravity | g/cm3 | > 0.96 |
| Packing Density | Kg/m3 | 105 |
| Service Life | year | ≥ 15 |
| pH Range | - | 5~11 |
| Applicable Temperature | °C | 5~65 |
DUBHE MBBR filter media is currently operating in municipal sewage treatment plants serving communities in São Paulo and Bahia, Brazil, highland cities in Bogotá, Colombia and Quito, Ecuador, decentralized sanitation systems in Lima, Peru and La Paz, Bolivia, and resort-area treatment facilities in Cancún, Mexico and Punta Cana, Dominican Republic. We work directly with municipal water utilities, EPC contractors, and development-agency-funded sanitation programs to deliver filter media that meets local discharge standards while minimizing operational costs.
Request a quotation today for your municipal or industrial MBBR project. We provide free technical consultation, carrier dosing calculations tailored to your specific influent characteristics, and sample shipments for pilot testing at your facility. Spanish and Portuguese technical support available.
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