Demineralization ( DM ) Water Treatment Plants
Get high-quality DM water with Water Man BD’s advanced Demineralization (DM) Water Plants. Perfect for industries that require pure, mineral-free water. Enjoy efficient performance, easy maintenance, and trusted service.
Demineralization (DM) Water Plants Specification

Description | Details |
|---|---|
Flow Rate |
10 to 15 liters per minute |
Material of Construction |
Mild Steel |
Backwash Frequency |
Site-specific, recommended to backwash daily |
Unit Height |
20 Inches |
Unit Diameter |
20 Inches |
Max Input Contaminate |
10 mg/lit of Iron |
Output Iron Contaminate |
Less than O3 mg/lit |
Total Weight (Dry) |
70 kgs |
Our Water Treatment Products
Activated Carbon Kalimate
Activated Gaia Carbon
ADELINO 2ACm Feed Pump
American-type Faucet
AMI 100gpd Membrane (Vietnam)
Aqua Grand 100gpd Membrane (India)
AQUA GRAND Plus (9 Stages 75-GPD)
Demineralization (DM) Water Plants Features
High Purity Water
Produces water with minimal dissolved salts, ideal for industrial and lab use.
Pre-Treatment Included
Includes filtration and softening for optimal resin performance and system longevity.
Ion-Exchange Process
Uses ion-exchange resins to remove minerals like calcium, magnesium, and sodium.
Compact & Customizable
Modular design that can be tailored to meet specific water quality and flow rates.
Low Maintenance
Designed for easy upkeep with automatic resin regeneration and minimal intervention.
Cost-Effective Solution
Ideal for industries needing ultra-pure water while keeping operational costs low.
Scalable Systems
Available in scalable options, fitting both small and large industrial needs.
Automatic Regeneration
Resins regenerate automatically using chemicals, restoring their efficiency.
Need High-Purity Water for Your Industry?
- Scaling in boilers or lab equipment due to mineral content
- Unwanted salts interfering with chemical formulations
- Difficulty meeting pharma, lab, or industrial water standards
- Impurities affecting circuit boards, batteries, or product consistency
- Inconsistent dyeing or finishing results in textile production
In many industries across Bangladesh, especially in pharmaceutical, chemical, power, and electronics sectors, regular water isn’t pure enough for sensitive processes.
✅ A DM (Demineralized) Water Treatment Plant solves these problems.
Ideal for pharma manufacturing, power plants, research labs, battery production, & high-end textile finishing. Our systems deliver ion-free, high-purity water tailored to industrial needs.

Book Your Expert DM Water Plant Servicing!
💧 Standard Maintenance Visit
Service charge varies based on system size & location.
🔧 Comprehensive Plant Overhaul
Get a custom quote after inspection.
- Expert engineers & technicians
- Genuine parts & system warranty
- Scheduled & emergency service available*
Demineralization (DM) Water Plants Applications
- Pharmaceuticals: Provides high-purity water for drug production and lab applications, ensuring safety and quality in every process.
- Power Plants: Supplies mineral-free water for boilers, preventing scaling and corrosion, and improving system longevity.
- Chemical Industry: Delivers demineralized water, crucial for chemical processes, ensuring superior product quality and consistency.
- Automotive: Used in battery production and for cleaning surfaces before painting, ensuring better product quality and finish.
- Food and Beverage: Ensures safe, mineral-free water for food and beverage processing, helping maintain consistency and meet safety standards.
- Hospitals and Labs: Supplies sterile, contaminant-free water for medical procedures, testing, and cleaning, ensuring hygiene and safety in healthcare environments.
- Electronics Manufacturing: Provides ultra-pure water needed for the production of semiconductors and circuit boards, maintaining high standards in electronics.
Advantages of Our Demineralization (DM) Water Plants
Highly reliable and proven technology
Low Chemical Usage
Modular and Scalable Design
Automatic removal of hardness
Energy Efficiency
No changes in pH value
Most cost-effective method
Automated Operation
No changes in pH value
No ground water contamination
High-Quality Softened Water
No Special Pretreatment Required

High-Purity Water. Consistent Output.
- Removes dissolved salts, ions, and conductive minerals
- Ensures process safety for labs, pharma, and R&D setups
- Reduces scaling and corrosion in equipment and boilers
- Improves accuracy in chemical mixing and formulations
- Delivers stable water quality for high-precision tasks
Get dependable high-purity water with our DM water plant solutions in Bangladesh.
Protect your systems and processes with every drop. Keep your production smooth and avoid damage from poor water quality. Trusted by local industries for clean, safe, and reliable water.