Up-flow deep-bed filtration equipment with uninterrupted online backwashing, tolerant to high suspended solids load.

Technical Features

Filtration and backwashing run simultaneously without shutdown

No moving parts inside filter for stable operation

Gravity-driven to lower energy consumption

Simple structure, low labor and maintenance cost

Treatment Performance

Suspended solid removal rate: over 90% (depends on particle size)

Turbidity removal rate: 85–98%

Backwash water consumption: only 1–3% of total treated water volume

Applications

Chemical & petrochemical industrial water, metallurgical process water, agricultural irrigation pre-treatment, municipal wastewater tertiary filtration