Desalination and Wastewater Recycling
We provide advanced, corrosion-resistant flow control solutions engineered for the high-salinity and chemically demanding environments of desalination and water reclamation plants.
Specialized Valve Solutions for Desalination and Water Recovery
Desalination and wastewater recycling processes—such as Reverse Osmosis (RO) and Multi-Stage Flash (MSF) distillation—require materials that can withstand severe pitting and crevice corrosion. At Mark & Aira Valves, we specialize in high-performance alloys and specialized linings designed to ensure the longevity of critical infrastructure. Our valves are engineered to manage high-pressure brine, aggressive chemicals, and reclaimed water with maximum reliability.
Our specialized product portfolio for these sectors includes:
Offset Butterfly Valves: Available in double and triple offset designs to provide bubble-tight shut-off and high-cycle durability in high-pressure water systems.
Ball Valve: High-precision valves available in exotic materials to handle corrosive chemical dosing and high-pressure feed water.
Aluminium Bronze and Duplex Valves: Specifically selected for their superior resistance to seawater corrosion, making them essential for intake systems and brine discharge.
DPCV (Differential Pressure Control Valve): Ensures balanced flow and stable pressure across filtration membranes, optimizing the efficiency of the desalination process.
Lined Valves: Features high-quality PFA/FEP linings to provide total chemical resistance during wastewater treatment and chemical purification stages.
Supporting Water Security Leaders
Mark & Aira Valves is a key supplier to the developers and operators managing the region’s most vital water assets. We are proud to support the technical requirements of industry leaders, including:
Alpha Utilities & DEWA
Metito & Sidem/Veolia
Mirfa & Naqa’a Desalination Plants
We recognize that water security is a top priority in the Middle East. That is why all our desalination and recycling valves are manufactured to the highest international standards, ensuring they can handle the continuous duty cycles of modern plants. From large-scale seawater desalination to advanced wastewater recycling projects, we provide the technical expertise and high-performance hardware required for sustainable water management.
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