water demineralization plant Price

Water Demineralization Plant – High Purity DM Water Systems for Industrial Use

Water Demineralization Plants ( DM Plants ) are essential for industries that require ultra pure , ion free water. Sectors such as power plants , pharmaceutical manufacturing , electronics , food processing , and laboratories rely on DM plants to ensure operational efficiency and product quality. Romegamart connects buyers with trusted Indian DM Plant manufacturers , offering high quality systems with capacities from 1 ,500 LPH to 20 ,000 LPH for both industrial and commercial applications.

DM Plants utilize advanced ion exchange resin technology to remove dissolved salts , minerals , and ionic impurities. This produces water with conductivity below 2 µ S/cm , ideal for boiler feedwater , cooling towers , injection feed , chemical processing , and laboratory use. Compared to RO systems , DM plants provide near 100% water recovery while delivering ultra pure , ion free water. For businesses needing both high purity and volume , DM + RO hybrid systems offer a authentic solution.

How a DM Water Plant Works

A typical DM Plant operates through sequential stages. Water first passes through a cation exchange resin column , removing positively charged ions such as calcium , magnesium , and sodium. It then flows through a degasser unit , eliminating dissolved CO₂ to reduce the load on the anion resin column. The anion exchange resin column removes negatively charged ions like chloride , sulfate , and nitrate. For applications requiring ultra pure water , a mixed bed polisher further reduces conductivity to below 1 µ S/cm , producing water suitable for sensitive industrial processes.

DM Plant vs RO Plant

RO Plants reduce TDS by 90– 98% through membrane filtration , whereas DM Plants use ion exchange to produce ultra pure water with nearly 100% recovery. DM systems require periodic regeneration with acid and caustic chemicals , while RO systems do not. For maximum efficiency , DM + RO hybrid systems combine high purity and high volume output.

Industrial Applications

DM Water Plants are widely used across industries. Power plants require mineral free water to prevent scaling and corrosion in boilers. Pharmaceutical and biotech industries use DM water for sterile injections and laboratory applications. Electronics manufacturing relies on DM water for PCB cleaning and semiconductor production. Food and beverage companies use DM water for consistent taste , while textile and dyeing industries ensure color fastness with mineral free water. Laboratories and research facilities utilize DM water for calibration , testing , and chemical experiments.

Advantages and Maintenance

Romegamart DM Plants feature modular skid designs , industrial grade construction , and proven resin based technology. Maintenance involves periodic regeneration of cation and anion resins using hydrochloric acid and sodium hydroxide. Direct OEM supply ensures competitive pricing , nationwide delivery , and technical support. Capacities range from 1 ,500 LPH compact units to 20 ,000 LPH industrial systems , making DM plants scalable for diverse industrial requirements.

Investing in a Water Demineralization Plant ensures ultra pure water , operational efficiency , and long term cost savings. Romegamart provides expert guidance , custom designs , and direct from manufacturer pricing , making it the preferred choice for industrial and commercial water purification.

Explore Romegamart’ s DM Water Plant range for high purity water solutions tailored to your industry.