Membrane Solutions for
Every Water Challenge
TL Environment membrane products are deployed across a broad range of water treatment applications — from seawater desalination to industrial ZLD systems and municipal water reuse. Our product portfolio covers the full membrane treatment train.
Seawater Desalination
Coastal, Offshore & Island Water Supply
TL Environment SWRO membranes are engineered for the demanding conditions of seawater desalination: high salinity feeds up to 45,000 ppm TDS, high operating pressures, and warm coastal environments. Our elements are deployed in large-scale municipal desalination plants, offshore platform water makers, and island water supply systems.
RECOMMENDED PRODUCTS
- Seawater RO Membranes (SWRO)
- TL-SW-8040 Series
- TL-SWL Low-Energy Series

Industrial Wastewater & Zero Liquid Discharge
Effluent Recovery, Reuse & ZLD Pre-Treatment
Industrial facilities face increasing pressure to reduce freshwater consumption and minimize wastewater discharge. TL Environment provides both MBR modules for biological treatment and RO elements for dissolved solids removal — the two core membrane stages in any industrial water reuse or ZLD system. Our products are used in power plants, chemical facilities, textile mills, food & beverage plants, and mining operations.
RECOMMENDED PRODUCTS
- MBR Flat Sheet & Hollow Fiber Modules
- Industrial RO Membranes (BWRO)
- High-Recovery RO (TL-HR Series)

Municipal Water Treatment
Drinking Water, Groundwater & Wastewater Reuse
Municipal water utilities deploy RO and MBR membranes for a range of applications: removing dissolved solids and nitrates from groundwater, upgrading secondary treated wastewater to reuse quality, and producing potable water from brackish surface water sources. TL Environment's industrial RO elements and MBR modules meet the performance and reliability requirements of continuous municipal operation.
RECOMMENDED PRODUCTS
- Industrial RO Membranes (BWRO)
- MBR Modules for Wastewater Reuse
- Fouling-Resistant RO (TL-FR Series)

Serving Industrial and Municipal Sectors Globally
Power Generation
Boiler feed water, cooling tower makeup, and ZLD for thermal and combined-cycle power plants.
Petrochemical & Refining
Process water production and wastewater recovery in refineries and chemical manufacturing facilities.
Food & Beverage
High-purity process water and wastewater treatment for food processing and beverage production.
Pharmaceutical
Purified water (PW) and water for injection (WFI) pre-treatment using RO membranes.
Textile & Dyeing
High-color, high-COD wastewater treatment and water reuse in textile manufacturing.
Mining & Minerals
Acid mine drainage treatment and process water recovery in mining operations.
Select a Product for Your Application

Industrial RO Membranes
BWRO, fouling-resistant, and high-recovery elements for industrial process water and ZLD.

Seawater RO Membranes
High-pressure SWRO elements for coastal desalination and offshore water production.

MBR Modules
Flat sheet and hollow fiber modules for biological wastewater treatment and water reuse.
Have a Specific Application in Mind?
Our technical team can evaluate your feed water quality, flow requirements, and discharge targets to recommend the right membrane solution for your project.