ESLI Pollet Industrial Water Treatment & Purification
Zery Engineering supplies and deploys advanced ESLI Pollet engineered water treatment systems across Nigeria. From centrifugal solid separator filtration to industrial-scale reverse osmosis hyper-filtration, our solutions ensure ultra-pure water chemistry for food & beverage processing, boiler feeds, seawater desalination, and wastewater recycling.
Request Water System SizingSpecialized Auxiliary Filtration Systems
We supply turnkey media filters and face piping systems engineered for precise contaminant target removal:
4-Stage Advanced Water Processing
Separator Filter Systems
Works by removing solid particles with higher specific gravity than water via high-speed centrifugal vortex forces. Engineered for heavy industrial flow rates without filter element replacements.
- Precision Hold: Filters particulates between 70–110 microns in high-capacity operating ranges.
- Zero Moving Parts: Manufactured from SS304 stainless steel or St-37 carbon steel; no replacement spare parts required.
- Constant Flow: Fixed pressure loss with up to 8 bar max operating pressure. No plugging risks; water production continues even during purge cleaning.
AQUALINE Softening Systems
Utilizes highly efficient ion exchange resin beds to pass suitable velocity water, exchanging sodium (Na+) ions with calcium (Ca2+) and magnesium (Mg2+) hardness minerals to prevent scaling.
- Custom Resin Calculation: Resin quantity is precision-designed according to raw inlet water characteristics and peak flow demand.
- Automated Regeneration: Regeneration cycles are automated and controlled according to operational time, volume capacity, or real-time conductivity quality.
- Equipment Protection: Protects industrial piping, steam boilers, and heat exchangers from calcification and scale formation.
Ultrafiltration (UF) Systems
Advanced physical membrane treatment that removes suspended solids, colloidal matter, and oxidized ions such as iron, manganese, and aluminum down to an ultra-fine degree.
- 0.02 Micron Filtration: Membrane pore diameters are physically smaller than microorganism dimensions, acting as a superior structural barrier against bacteria.
- RO Pretreatment: Widely deployed as critical protection prior to seawater reverse osmosis and downstream recycling equipment.
- Food & Beverage Ready: Proven across commercial beverage bottling processes and indirect water disinfection projects.
Reverse Osmosis (RO) Systems
Reverses natural osmosis to overcome high osmotic pressure via high-pressure pumps. Only pure water molecules pass through the membrane while dissolved ions and salts are rejected to drain.
- Total Dissolved Ion Removal: Applied wherever conventional filtration is insufficient, such as high-conductivity borehole well water and marine seawater desalination.
- Industrial Grade Pumps: Fitted with high-pressure booster pump architectures engineered for continuous heavy industrial duty.
- Ultra-Pure Output: Delivers pure permeate water suitable for critical manufacturing, boiler feeds, and zero-liquid-discharge systems.
Need Custom Plant Water Analysis or Sizing?
Contact Zery Engineering’s water treatment specialists today. We provide raw water laboratory evaluation, system engineering, piping installation, and long-term maintenance support across Nigeria.