Back to Veolia Membranes
Veolia logo

Datasheet summary

Ionsoft mini

Engineering summary from PDF text extraction for Ionsoft mini. Verify every value with the OEM datasheet.

Summary

Product identification

The IONSOFT™ Mini is a compact range of softeners utilizing ion exchange resin technology, suitable for domestic or industrial applications. It features upflow counter-current regeneration to optimize operational expenditure (OPEX).

Key features and benefits include:

  • User-friendly controller with LCD display integrated into the control valve.
  • Regeneration can be triggered manually or automatically (based on volume and time).
  • Optimized usage of regeneration salt via upflow counter-current regeneration and proportional regeneration.
  • Compact designs with integrated brine tanks for space-saving and easy installation.
  • Up to 4 units can run in parallel for continuous production.
  • Integrated blending device for applications where complete hardness removal is not the target.
  • Materials in contact with water are suitable for drinking water (pending W270 German legislation).

Applications:

  • Drinking water softening
  • Glass washing
  • Cleaning and rinse water
  • RO feed water pre-treatment (e.g., before Sirion systems)
  • Cooling towers
  • Suitable for laundries and labs

For optimized operation, Hydrex™ 7110 water treatment chemicals from Veolia Water Technologies and salt pellets should be used.

Operating limits

  • Production flow rate: 0.3 m³/h to 18.7 m³/h (up to 31.2 m³/h with 40% raw water blending with 60% softened water).
  • Up to 4 units in parallel operation.

System Operating Parameters

ModelMin Feed Flowrate⁽¹⁾ (m³/h)Max Feed Flowrate⁽¹⁾ (m³/h)Nominal Capacity (kg CaCO₃)Output per Regeneration⁽¹⁾ (m³)Salt Usage per Regeneration (kg)
Single Units
50.30.70.232.30.6
150.32.10.717.11.8
350.84.71.7517.54.2
Multi-Units
2-150.32.10.717.11.8
2-350.84.71.7517.54.2
3-150.32.10.717.11.8
3-350.84.71.7517.54.2
4-150.32.10.717.11.8
4-350.84.71.7517.54.2

⁽¹⁾ Per vessel, considering the standard hardness of 100 mg/l as CaCO₃

Feed water

  • Minimum water temperature: 5 °C
  • Maximum water temperature: 25 °C
  • Minimum supply pressure: 3 barg
  • Maximum supply pressure: 6 barg
  • Max inlet Total Chlorine: 0.10 mg/l
  • Max inlet Iron Fe³⁺: 0.05 mg/l
  • Max inlet Manganese Mn²⁺: 0.05 mg/l

Feed water must have a quality equivalent to potable water: colorless, free from organic contamination, chlorine, iron, manganese, and suspended solids. Raw water shall not contain hardness stabilizing agents and must not be over-saturated with gas.

Product water

  • Treated Water Hardness: < 1 mg/l as CaCO₃

Electrical

  • Voltage: AC 100-240V
  • Frequency: 50/60 Hz
  • Phases: 50/60 Hz

Mechanical / hydraulic

Environmental Conditions

  • Minimum ambient temperature: 5 °C
  • Maximum ambient temperature: 35 °C
  • Indoor installation in a non-corrosive atmosphere.

Materials of Construction

  • Pressure Vessels: Fiberglass
  • Pipework: Noryl

System Dimensions

ModelTotal Installed Length (m)Total Installed Width (m)Total Installed Height (m)
Single Units
50.610.340.73
150.740.371.09
350.740.371.09
Multi-Units
2-150.851.061.09
2-350.851.101.09
3-150.851.521.09
3-350.851.551.09
4-150.852.001.09
4-350.851.951.09

Pipes Connections (DN)

ModelFeedOutletDrain
Single Units
5R1” BSPTR1" BSPTR1" BSPT
15R1” BSPTR1" BSPTR1" BSPT
35R1” BSPTR1" BSPTR1" BSPT
Multi-Units
2-15Rp1 ¼ ” BSPTR1" BSPTR1" BSPT
2-35Rp2” BSPTR1" BSPTR1" BSPT
3-15Rp1 ½ ” BSPTR1" BSPTR1" BSPT
3-35Rp2” BSPTR1" BSPTR1" BSPT
4-15Rp2” BSPTR1" BSPTR1" BSPT
4-35Flange DN65R1" BSPTR1" BSPT

Disclaimer: This summary is based solely on the provided text extraction. It may not include all figures, footnotes, or the latest revisions of the OEM PDF datasheet. Contractual data must match the specific OEM PDF revision used on the project.

Official datasheet (PDF)

PDF datasheet

Curated from selected public technical reference material for discovery and preliminary comparison. This summary is not a substitute for a current certified manufacturer datasheet. Verify revisions and design limits before use.