Hardness calculation
Total hardness, daily demand and peak flow establish the ion-exchange load and required operating capacity.

INDUSTRIAL HARDNESS REMOVAL
Umang Systems designs and manufactures industrial water softener plants for boilers, cooling towers, process water, commercial facilities and RO pretreatment. Each system is sized from raw-water hardness, daily requirement, peak flow and the required interval between regenerations.
Discuss a Softener ProjectTwo projects with the same flow can require very different resin quantities. We calculate the hardness load from daily water consumption, raw-water hardness, peak demand and the desired regeneration schedule before selecting resin volume, vessel size and valve arrangement.
Total hardness, daily demand and peak flow establish the ion-exchange load and required operating capacity.
Working ion-exchange resin capacity and hydraulic loading guide resin volume, FRP/MS/SS vessel sizing and service flow.
Salt requirement, brine tank, regeneration frequency and manual or automatic control are planned for practical operation and lower downtime.
Our industrial softeners are engineered for boiler feed pretreatment, cooling-tower make-up, process water, hotels, hospitals, commercial facilities and RO pretreatment. Umang Systems supports projects across India, with office presence in Pune, Mumbai, Bengaluru (Bangalore) and Ahmedabad and a strong focus on South India including Bengaluru, Chennai, Hyderabad, Mangaluru (Mangalore), Goa and Kochi. IEC-enabled export enquiries are also welcome for international projects.
A softener should be selected by hardness load and regeneration interval, not by vessel size alone.
Share daily litres, peak flow and inlet hardness for a regeneration-based design.
Request a softener assessment →Water quality and downstream equipment determine the required treatment.
See RO integration →To request a technical quotation: For quotation, share hardness in mg/L as CaCO₃, daily volume, peak flow, preferred days between regeneration and site location. Send your requirement →
Speak to our engineering team. Share your requirement and water report or drawing where available. Final specifications depend on technical review.