Fine & Coarse Bubble Diffusers
Coarse and fine bubble diffusers for efficient aeration in biological treatment.
Fixed-film biological media that increases treatment capacity and reduces civil cost.

| Type | SAFF / submerged aerobic fixed film |
| Components | Bio-deck media and fine bubble diffuser aeration grid |
| Benefit | Higher loading, smaller tank, lower civil cost |
| Supply | Bulk quantities |
Fixed-film biological media that increases treatment capacity and reduces civil cost.
We supply standardized units and custom-engineered capacities from our Varanasi facility.
SAFF, or submerged aerobic fixed film reactor, combines the advantages of fixed-film technology with fine bubble diffused aeration to create a higher-efficiency biological treatment unit.
Its main components are bio-deck media and a fine bubble diffuser aeration grid. The higher surface area of bio-deck media enables higher organic loading rates, reducing the overall size of the aeration tank and leading to a considerable reduction in civil cost.
The media is used by industries for wastewater treatment and is manufactured to industrial standards. Bulk quantities can be supplied on schedule, and FAB media is offered at a competitive price.
Coarse and fine bubble diffusers for efficient aeration in biological treatment.
Turnkey sewage treatment with recycling and reuse options, from packaged units to site-built plants.
Constant-airflow root blowers for aeration and low-to-medium pressure process duties.
Share your flow requirements, operating pressure, and chemical characteristics. We will verify compatibility before you place an order.