
RO desalination
Caribbean Water Treatment Ltd. has been providing seawater and brackish water Reverse Osmosis (RO) desalination services across the Caribbean for more than 30 years.

A Longstanding Partnership with Water Equipment Technologies (WET)
Caribbean Water Treatment has proudly partnered with Water Equipment Technologies (WET-MCI) for more than 25 years, delivering proven Reverse Osmosis (RO) desalination solutions across the Caribbean. WET—formerly part of ITT Corporation and Xylem—was acquired in 2017 by Motor Controls Inc. (MCI), a global leader in the design and manufacture of industrial control systems, municipal pump stations, and other industrial solutions, headquartered in Dallas, Texas. Today, the WET brand operates as WET-MCI, continuing its legacy of high-performance water treatment technology.
WET-MCI’s RO desalination plants are engineered to reliably convert seawater and brackish water into high-quality potable water, with systems ranging from compact installations to large-scale municipal and industrial plants. Designed for durability, efficiency, and long service life, these systems are ideally suited for harsh marine environments.
Over the past two and a half decades, Caribbean Water Treatment has completed more than 100 WET-MCI RO desalination installations throughout the Caribbean, serving resorts, utilities, commercial facilities, and island communities. This long-standing relationship and extensive field experience allow us to design, install, and maintain desalination systems that deliver dependable, sustainable freshwater—where it matters most.
01.
Intake Assessments and Design
02.
Equipment Sizing
03.
Plant Layout and Installation
04.
Operation and Maintenance









