Polishing & ReuseWater Reuse

UF / RO / Recycling Trains

Ultrafiltration, nano-filtration and reverse osmosis packages that turn treated effluent into process-grade or potable water.

Deployed atSPL Karachi, HHRD Sindh

Feed typesBrackish & seawater

Process Diagram

Capacity rangeModular membrane trains scale from small polishing packages to large multi-stage recycling plants, sized to the volume of water targeted for reuse.

Influent / effluent conditionsTakes secondary-treated effluent, or brackish/saline feed, through ultrafiltration and reverse osmosis stages to produce process-grade or potable-quality permeate.

FootprintCompact, skid-mounted membrane trains; footprint is driven mainly by pretreatment and membrane skid count rather than civil tankage.

Operating requirementsPeriodic membrane cleaning (CIP), cartridge and pre-filter replacement, and ongoing monitoring of feed pressure and permeate quality; more technical operator involvement than gravity-based systems.

InstallationsWater-reuse projects and sites needing process-grade or potable water recovered from treated effluent or brackish/seawater feed.

Technical Data SheetDownload (coming soon)