DM Plants in Delhi NCR
DM plants in Delhi NCR for boiler feed and low-conductivity process water.
Should I choose a DM plant or RO plus DM?
A two-bed cation-anion DM plant covers many process duties, and a mixed-bed polisher is added when you need still lower conductivity. If your borewell water is hard and high in TDS, RO followed by a smaller DM polisher usually cuts acid and caustic use. Jaljiwan compares both options on your water report.
Demineralisation plants for boilers and process water in Delhi NCR
Demineralised (DM) water is needed where dissolved ions threaten boilers, process chemistry or product quality. Jaljiwan DM plants use cation-anion exchange trains, with optional mixed-bed polishers, to reach low conductivity for industrial utilities in Delhi NCR.
Boiler houses in NCR factories often start with hard, high-TDS borewell water. Sending that straight to a boiler is a scale and corrosion problem. A DM plant, or RO followed by a smaller DM polisher, brings conductivity down so blowdown and chemical use stay under control.
Two-bed cation-anion trains cover many process duties. Mixed-bed polishers are added when you need still lower conductivity. Regenerant acid and caustic need bunded dosing, PPE and trained operators. We design the chemical area for that, and we write the regen steps into the O&M so the night shift is not guessing.
If you already run RO, putting DM after RO usually cuts regenerant use. We compare both options on your water report before you buy vessels. Plants are built in Dwarka and commissioned on site in Delhi, Gurugram, Noida and nearby industrial belts.
Many boiler houses pair a DM plant with industrial RO plants. We stock related spare parts and offer AMC services for regen checks. Contact Jaljiwan with conductivity targets.
Key Features
Two-bed & mixed-bed
SAC/SBA trains with MB polishers for ultra-low conductivity.
Auto regeneration
Acid/alkali regeneration systems with safety interlocks.
Conductivity monitoring
Online instruments for quality assurance.
FRP / rubber-lined vessels
Chemical-resistant construction.
RO + DM hybrids
RO upstream to cut regenerant chemical use.
Safety focus
Chemical handling layouts and PPE guidance in O&M.
Benefits
- Protects high-pressure boilers from scale and corrosion drivers.
- Meets process water specifications for sensitive manufacturing.
- Chemical consumption optimised when paired with RO pre-demineralisation.
- Resin testing and replacement programmes available under service contracts.
Applications
How Jaljiwan delivers DM Plants in Delhi NCR
DM Plants specifications
Final figures are confirmed after water analysis and a site survey in Delhi NCR.
| Capacity | 100 LPH to multi-m³/h |
|---|---|
| Product conductivity | Design based (e.g. <10 µS/cm with MB) |
| Configuration | Two-bed / two-bed + MB / RO-DM |
| Regenerants | HCl / H₂SO₄ and NaOH as designed |
| Vessels | FRP / MSRL |
| Instruments | Conductivity, flow, level |
Industries that use DM Plants
What decides DM plant price
- Flow per hour and hours of use per day
- Feed TDS and hardness, which set resin volume and how often it regenerates
- Target conductivity and silica, and whether a mixed-bed polisher is needed
- Straight ion exchange, or RO followed by DM
- Vessel material and manual or automatic regeneration
- Acid and caustic storage and the dosing area
For boiler feed, the boiler pressure and the boiler maker's water specification set the target. Send that sheet with your water report and we will price a DM plant that meets it.
DM Plants: common questions
Yes. Jaljiwan builds demineralisation plants in Dwarka for boiler feed and process water. We install across Delhi, Gurugram, Noida and Faridabad.
They do different jobs. RO cuts bulk TDS. A DM plant polishes ions for low conductivity. Many NCR boiler houses use RO plus a smaller DM.
Yes. Acid and caustic need trained handling, bunded dosing and PPE. We design the chemical area for that and write regen steps into the O&M.
Often several years if regen and feed quality stay in spec. We advise lab testing when capacity drops instead of guessing a replacement date.
Yes. We size two-bed or RO plus DM trains for boiler feed and process water across Delhi NCR factory sites.
Often yes, if space, conductivity targets and regenerant handling allow it. That pairing usually cuts acid and caustic use.
It is design based. Many mixed-bed polishers aim well below 10 µS/cm. We set the number from your boiler or process spec, not a brochure line.
Yes. Jaljiwan AMC from Dwarka covers regen checks, resin health and spare support for demineralization plants in Delhi NCR.
Flow, feed TDS, the target conductivity and silica, whether a mixed-bed or RO stage is included, vessel material, regeneration controls and the chemical area. We quote from your water report and boiler or process specification.
It depends on boiler pressure and the boiler maker's feed water specification. Low-pressure boilers may only need softened water, while higher-pressure boilers usually need DM water, often RO followed by DM. We size from that specification.
What to send with your DM Plants enquiry
Every Jaljiwan proposal is built from a water report and a site note, not a catalogue number. Send these with your enquiry and the first proposal will be closer to final.
- Feed water analysis, or whether the DM plant follows an RO
- Required outlet conductivity or silica target
- Daily demineralised water demand and peak flow
- Regeneration chemical handling space and drain
- Boiler or process the DM water is for