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Advanced Water Technologies for Every Application.

From compact medical units to massive industrial plants, we manufacture and supply high-performance water and wastewater systems customized to your specific needs.

Water Treatment Systems

High-performance systems designed for industrial, commercial, and agricultural use.

Reverse Osmosis (RO) Plants

Quad Tech offers unlimited capacities and a wide range of RO plants tailored to client expectations.

Capacities
Ranging from domestic units (10 – 1000 m³/d) to large-scale industrial plants (10,000+ m³/d).

Build Quality
We use Stainless Steel (S.S.) piping for high-pressure lines to ensure durability and GRP vessels for membrane protection.

Configuration
Plants can be arranged in parallel for capacity or in series for higher demineralization.

Filtration Systems

Robust methods to remove suspended solids and impurities.

Pressure Filtration
The most common pretreatment method, operating between 2.5 to 6.0 bar. Media options include sand, carbon (for odor/chlorine), birm (for iron), and anthracite

Gravity Sand Filters
Used for raw surface water treatment or as tertiary polishing for wastewater.

Ion Exchange

Specialized units for removing specific ions to prevent scale and corrosion.

Water Softeners
Removal of calcium and magnesium for boilers and chillers.

 

Demineralization
Mixed-bed exchangers for total demineralization and high-purity applications.

Wastewater Solutions

Comprehensive treatment for municipal and industrial effluents.

Sewage Treatment Plants (STP)

We provide a wide range of capacities using aerobic, anaerobic, and anoxic treatment processes. Our plants are designed to effectively remove BOD, Suspended Solids, Nitrogen, and Phosphorus.

Key Equipment

Primary Treatment

Raw sewage pumping stations, screening systems (coarse/fine), and grit removal units.

Secondary Treatment

Mechanical surface aerators, air blowers, diffusers, and secondary clarifiers.

Sludge Handling

Sludge digesters, dewatering systems, and belt presses.

Medical Applications

Critical water systems for healthcare facilities.

Hemodialysis Systems

Critical water systems for healthcare facilities.

Complete Loop

ncludes filtration, softening, Reverse Osmosis, and disinfection stations .

Safety

Ensures pure water supply for dialysis machines and medical sterilization applications.

Components & Consumables

High-quality spare parts and chemicals to keep your systems running.

System Components

Sand, Carbon, Birm, Anthracite, and Gravel.

RO Chemicals: Specialty and commodity chemicals.
Treatment Chemicals: For boilers, cooling towers, chillers, and swimming pools.

Filtration Media & Chemicals

Reverse Osmosis Membranes & Pressure Vessels
Low & High-Pressure Pumps.
Chemical Dosing Pumps.
Instrumentation: Pressure, Flow, Level, Temperature, TDS, and ORP meters.

Need a specific component or a full system?

Contact our sales team for technical specifications and pricing.