MBR Membrane Supplier in India

How MBR Membrane Works

MBR (Membrane Bio-Reactor) combines biological treatment with membrane filtration in a single process, replacing the secondary clarifier used in conventional activated sludge systems. Wastewater is treated biologically by activated sludge, then the submerged hollow-fibre membrane physically filters the mixed liquor, producing clear, near-pathogen-free permeate without relying on gravity settling.

Because the membrane provides an absolute physical barrier, Grafil MBR (supplied by QuaSys Inc.) consistently achieves effluent quality that conventional clarifiers cannot match, making it the technology of choice where treated water needs to be reused, not just discharged.

MBR vs MBBR: What's the Difference?

MBR and MBBR are both advanced biological treatment technologies solving different problems — MBBR increases biological capacity using floating media, while MBR replaces the clarifier entirely with membrane filtration. See our detailed comparison guide for a full breakdown.

Technical Specifications

Applications

• STP/ETP plants requiring treated water reuse
• Space-constrained sites (MBR needs a smaller footprint than clarifier-based systems)
• Hotels, hospitals, and residential complexes with strict discharge norms
• Industrial facilities needing high-quality process water reuse

Why Choose QuaSys Inc. as Your MBR Membrane Supplier?

QuaSys Inc. is an authorized dealer for Grafil MBR Membrane, supplying complete systems sized to your treatment capacity with full technical documentation, installation support, and ongoing membrane maintenance guidance across India.