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~150 m³/day Two-Stage RO System for a Pharmaceutical Factory

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Sanitary two-stage RO with stainless tanks producing purified water for pharmaceutical production.

Project Background

A pharmaceutical factory needed purified water with two membrane passes and sanitary storage for production use.

Our Solution

Two-stage RO on a stainless frame, sanitary storage tanks with UV, and instrumentation for conductivity and TOC trending.

Process Train

  1. 1Pretreatment
  2. 2First-stage RO
  3. 3Second-stage RO
  4. 4Sanitary stainless tank
  5. 5UV
  6. 6Points of use

Ref. D-023. Client identity is withheld under our client-confidentiality policy. Capacity is shown as a capacity class (design value rounded up to the next 5 at its second significant digit).

How We Deliver

Projects of this type are delivered in the nine stages below. Installation, commissioning and other on-site stages follow each contract's scope. Every stage within our scope produces a written record that we keep on file.

  1. 1 Design basis confirmationAverage and peak flow, influent or gas data, discharge or reuse target Record producedDesign basis sheet
  2. 2 Process & mechanical designProcess calculations, equipment selection, layout and piping Record producedCalculation book, P&ID, general arrangement
  3. 3 Manufacturing & quality controlMaterial and in-process inspection of the main equipment Record producedMaterial & QC records
  4. 4 Factory acceptance test (FAT)Trial run against the design parameters before dispatch Record producedFAT record
  5. 5 Packing & dispatchPacked, marked and shipped against the equipment list Record producedPacking list
  6. 6 Installation or supervisionPer contract scope Record producedInstallation record
  7. 7 CommissioningStart-up, parameter tuning and interlocks Record producedCommissioning log
  8. 8 Performance verificationEffluent or emission checked against the design basis Record producedPerformance test record
  9. 9 Training, handover & after-salesOperator training, document handover, after-sales support Record producedO&M manual, training record

Planning a similar project? Start with these six parameters

  1. FlowDaily average and peak (m³/day and m³/h)
  2. Influent qualityCOD, BOD₅, TSS, pH and anything unusual
  3. Discharge targetThe standard you must meet, or the reuse purpose
  4. Operating hoursContinuous or batch; seasonal changes
  5. Site & civil scopeFootprint, power supply, who builds the tanks
  6. Project stageBudgeting, tender, or ready to order

Send your parameters — initial process recommendation within 24 hours

Equipment Used in This Project

Industrial Reverse Osmosis (RO) Water Treatment System

Industrial Reverse Osmosis (RO) Water Treatment System

HydropureWater industrial RO systems deliver ultra-pure permeate at recovery rates up to 95%, serving pharmaceutical, semiconductor, food & beverage, and power generation applications worldwide. Fully automated PLC-controlled operation with continuous output and minimal chemical consumption.
EDI Electrodeionization System

EDI Electrodeionization System

Continuous electrodeionization stacks that polish RO permeate to ultrapure water with no acid or caustic regeneration. Replaces mixed-bed ion exchange, eliminating regeneration wastewater and neutralization tanks. For pharmaceutical, electronics, power and dialysis water.
UV Sterilizer for Water Treatment

UV Sterilizer for Water Treatment

Full pipeline UV-C sterilizer range - flange, quick-connect, double lamp, medium-pressure, self-cleaning, outdoor rainproof and open-channel configurations. Chemical-free disinfection effective against chlorine-resistant Cryptosporidium and Giardia, with no by-products or taste change.

Frequently Asked Questions

This project is listed in the ~150 m³/d capacity class: the design value rounded up to the next 5 at its second significant digit. Exact design values are not published.
The process train was: Pretreatment → First-stage RO → Second-stage RO → Sanitary stainless tank → UV → Points of use.
Yes. Send us your daily and peak flow, influent quality, discharge or reuse target, operating hours and site constraints, and our engineers will reply with an initial process recommendation within 24 hours.

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Planning a similar project?

Share your flow, influent quality and discharge target — our engineers respond within 24 hours.

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