All industries

RO Plants & Water Treatment Systems for Hospitals

A hospital uses water in more ways, and with less tolerance for failure, than almost any other building. Patients and staff drink it, kitchens cook with it, the laundry and CSSD depend on it, sterilisers and boilers run on it - and a failure anywhere in that chain is a clinical problem, not just a maintenance one. We design hospital water treatment around each of those duties separately, and we have built water treatment plants since 1996.

Hospital corridor with ward doors on either side
Established
1996Established in Vasai, Mumbai
Countries
Plants running inNigeria · Ghana · Tanzania · Nepal & many more
Clients
Trusted byBisleri · Bailey · Campa · McDowell's · Mantra · Meru Spring

The challenge

What makes this sector different

Many duties, different standards

Drinking water, kitchens, laundry, sterilisers and boilers each need different water. One plant treating everything to one standard either over-treats or fails somewhere.

Sterilisers need treated feed water

Minerals in steriliser feed water end up as deposits on instruments and scale inside steam generators. Manufacturers specify feed water quality for this reason.

Supply cannot stop

The plant has to be serviceable without interrupting water to wards, theatres and the CSSD.

Hygiene of stored water

Treated water that sits in a poorly maintained tank can be recontaminated. Storage and distribution matter as much as treatment.

Segregate the water by duty

The right hospital water system is several treatment routes sharing one site, each sized for its own duty. This is cheaper to run than treating all of the hospital's water to the highest standard, and it means a fault on one line does not take out the others.

DutyRequirementTypical route
Drinking waterPotable, low TDS, microbiologically safeRO with UV or ozone disinfection
KitchensPotable water; no scale in equipmentSoftened supply, with RO for drinking and cooking water
LaundryLow hardness for detergent efficiency and linen lifeWater softener
CSSD and steam sterilisersLow dissolved solids, as the steriliser maker specifiesRO, with DM polishing where the specification requires it
Boilers and hot waterScale controlSoftener, or DM depending on boiler pressure

Steriliser manufacturers specify feed water quality for a reason: whatever minerals the water carries end up on the instruments and inside the steam generator.

Redundancy and storage

Hospital plants are designed so they can be maintained without interrupting supply. That usually means treated water storage sized to cover a maintenance window, duty and standby pumps on critical lines, and valving that lets a stage be isolated and serviced while the rest keeps running.

Dialysis water is a separate case

Water for haemodialysis is one of the most tightly regulated water applications of all, governed by ISO 23500 and monitored far more closely than any other water in the hospital. It needs a dedicated system with its own design, materials and testing regime. If dialysis is part of your requirement, tell us at the start and we will tell you plainly whether it falls within our scope for your project.

Keeping stored water safe

Stainless steel storage tanks with proper covers, regular cleaning, and UV or ozone disinfection on stored water keep treated water from being recontaminated between the plant and the point of use. We fabricate storage tanks in-house, so they can be sized and shaped to fit the plant room.

What we need to quote

Bed count and the departments to be served, the water source and a recent analysis, details of any existing plant, the steriliser and boiler specifications, and the space available. If you are planning a new hospital, involving us at design stage makes the plant room far easier to get right.

FAQ

Frequently asked questions

Can't find your answer? Call or WhatsApp us and we'll answer it.

What size RO plant does a hospital need?

It depends on bed count and on which duties the RO serves. Drinking and cooking water is a relatively small volume; sterilisers and other specialist duties are sized on their own requirements. We size each duty separately rather than quoting one plant for the whole building.

Does a hospital need a water softener as well as an RO plant?

Usually, yes. Softening suits the laundry, boilers and hot water system, where the problem is scale; RO serves drinking water and sterilisers, where dissolved solids matter.

What water should feed a steam steriliser?

Whatever the steriliser manufacturer specifies - typically low-conductivity treated water produced by RO, with DM polishing where the specification is tight. Using untreated or softened water leaves deposits on instruments and scale in the steam generator.

Do you supply RO plants for dialysis?

Dialysis water is governed by ISO 23500 and needs a dedicated, closely monitored system. Tell us at enquiry stage if dialysis is part of your requirement and we will tell you plainly whether it falls within our scope for your project.

Can the plant be serviced without cutting off supply?

Yes, if it is designed for it. Treated water storage, standby pumps and isolation valving let each stage be maintained while the hospital keeps drawing water. We build that in as standard for hospital plants.

Get a quotation

Send us your water analysis. We'll size the plant.

Tell us the source, the daily demand and what the water is for. We reply with a recommended treatment train and a quotation.