Water Treatment

FSE LAB provides a wide range of water testing capabilities, particularly focusing on “Potable Water from City Water Supply” which are accredited by HOKLAS (REG. NO. 252) in accordance with ISO 17025.

Quality Water Supply Scheme for Buildings - Fresh Water (Plus)

Water Quality Baseline Monitoring Service

Fresh Water Cooling Tower Scheme

Fresh Water Inside Service

Comprehensive Water Treatment Service for HVAC System

Disinfection Service for Potable Water System

Electro-chlorination System for Seawater Once Through System

Chemical Cleaning of Metal Pipework

Reverse Osmosis System

Ozone Generation System

Water Quality Assessment

Fountain Installation

FSEcoZONE is a Nanobubble Ozonation Technology co-developed by FSE and NAMI which turning ordinary air and water into strong oxidizing fluid (Patented HK 30002790). Our technology has achieved success to win the gold medal in the 45th International Exhibition of Inventions of Geneva 2017.

Nano fluid technology generates bubbles in nano size. Nanobubbles with intrinsic larger gas-liquid interfacial area can stably stay and completely dissolve in water for better functional air or gas dissolution in order to demoting the growth of microorganisms e.g. algae, Legionella, Escherichia coli, bacteria etc.

Innovative Technology - Combines venturi and spiral flow of fluid plus ozone to generate ozone-carrying nanobubbles

Compact Skid Design - Easy built-in and system integration

Safe Operation - Built-in ozone gas leakage monitor

Various Capacities - System can be customized to treat a wide range of flow capacity

Fully Automated Operation - Built-in online monitoring system

Long Term Compatibility - Corrosion resistance with stainless steel enclosure

Improved Water Quality - Noticeably improved water quality

Bacteria Control - Fast removal of bacteria & prevent formation of biofilm

Energy Saving - Reduce energy consumption due to improved heat transfer efficiency in HVAC system

Water Saving - Reduce water consumption due to higher conductivity at which the cooling tower can operate

Maintenance Saving - Less routine cleaning

Chemical Saving - Reduce usage of chemical disinfectants

Odour Abatement - Reduce smell by oxidizing ammonia compound in seawater