CHALLENGE THE FLOW

ROTEC

, with the groundbreaking Flow Reversal technology, exclusive retrofit and turnkey desalination solutions, significantly boosts water recovery rate, enhances performance and production, reduces cost and minimizes eco-footprint. Thus, making it the gold standard of desalination technology companies worldwide.

Municipal wastewater treatment

Industrial wastewater treatment

Retrofit
New plant
14,800,000,000 L/Y
Treated drinking water
71,600,000,000 L/Y
Wastewater Reuse capacity

CHALLENGE THE FLOW

ROTEC offers ultra-high recovery desalination of water by reverse osmosis (RO). Our proprietary Flow Reversal technology “goes against the flow” of conventional design thinking, boosting performance and creating new value from water to enhance sustainability and improve public health.

With a dedicated team of water experts driven by genuine care for water efficiency, a flexible boutique approach and a proven global track record, ROTEC boldly pushes the boundaries of desalination to new levels, delivering clear water value.
Our risk-free retrofit and turnkey desalination solutions enable increased water production, decreased costs, and reduced eco-footprint, leading to higher profitability, growth and peace of mind.

Rotec

Our Mission

Maximize water recovery worldwide by boldly and vigorously pushing the boundaries of desalination to new levels, delivering clear water value.
Industrial
Industrial
Municipalities
Municipalities
Food & Beverage
Food & Beverage
Pharmaceutical
Pharmaceutical
Oil & Gas
Oil & Gas
Agriculture
Agriculture

Technology

Our proprietary Flow Reversal technology is the gold standard for high-recovery desalination of water by reverse osmosis (RO).
It inhibits mineral scaling and biofouling by periodically changing the flow patterns in the reverse osmosis train, so that tail and lead elements in a train are switched.

This game-changing technology addresses water scarcity and pushes the boundaries for recovery, enabling huge water and cost savings while mitigating environmental impact, for risk-free retrofit and new desalination plants. It outperforms conventional RO desalination, delivering more high-quality permeate, producing less waste, and achieving any recovery target for optimized performance and cost-efficiency.



Technology

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SOLUTIONS


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BUSINESS Partners

We are proud of our track record in serving a wide range of customers and collaborating with leading engineering,
procurement, construction and industrial companies in varied sectors worldwide.

Knowledge

The Daru desalination plant in Papua New Guinea incorporating ROTEC’s FR-RO technology innovation, enables the Island’s residents, communities and agriculture to enjoy a resilient clean water supply of approximately 2 million liters per day, while creating new revenue streams and job opportunities.

The plant is powered by renewable energy, achieving a water recovery rate of 80%-90% with near-zero chemicals, minimizing the impact on the environment.

Daru Island is now able to achieve the goal of water self-sufficiency, while enhancing health and sustainability.

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ROTEC WATER INNOVATION IS MAKING A SPLASH

Looking to gain more from water? Let's talk.