Industrial Reverse Osmosis (RO) Plants in Pakistan
PK Water Technologies designs, manufactures, and installs industrial-grade reverse osmosis plants for high-volume process water, boiler feed water, and wastewater recovery applications across Pakistan. With 24+ years of field experience, our industrial RO systems are engineered for continuous-duty operation in textile, pharmaceutical, power, food & beverage, and heavy manufacturing facilities. Every system is customized around your feed water analysis, required output quality, and daily production demand — backed by turnkey installation, commissioning, and nationwide AMC support.
Industrial RO Plant Capacities & Specifications
| Model Capacity (GPD) | Capacity (m³/hr) | Typical Application | Recovery Rate |
|---|---|---|---|
| 5,000 GPD | ~0.8 m³/hr | Small industrial units, pilot lines | 65–75% |
| 10,000 GPD | ~1.6 m³/hr | Textile dyeing, food processing | 65–75% |
| 25,000 GPD | ~4 m³/hr | Boiler feed water, pharma process water | 70–75% |
| 50,000 GPD | ~8 m³/hr | Power plants, large textile units | 70–80% |
| 100,000+ GPD | ~16+ m³/hr | Heavy industrial / multi-unit facilities | 75–80% |
Exact recovery rate depends on feed water TDS, silica content, and pre-treatment configuration — confirmed after site water analysis.
Key Technical Features
| Feature | Specification |
|---|---|
| Membrane Type | Thin-Film Composite (TFC) spiral-wound, high-rejection |
| Pre-treatment Compatibility | Multimedia filtration, UF, and softening |
| Automation | PLC-based control with auto flush, low-pressure & high-pressure cutoffs |
| Construction | SS304/SS316 skid frame, FRP/UPVC piping options |
| Membrane Rejection | 96–99.5% depending on membrane grade selected |
| Monitoring | Online TDS, pressure gauges, flow meters (digital upgrade optional) |
Industrial Applications We Serve
| Industry | RO Plant Duty |
|---|---|
| Textile & Dyeing | Process water for dyeing/printing, effluent recovery feed |
| Pharmaceutical | Purified water generation (pre-EDI/pre-distillation stage) |
| Power & Energy | Boiler feed water, cooling makeup water |
| Food & Beverage | Process water, bottling-grade input water |
| Oil & Gas / Heavy Industry | Utility water, cooling tower makeup |
Design & Installation Process
Our industrial RO project delivery follows four stages: site water analysis and capacity sizing, engineering design and equipment procurement, on-site installation and commissioning, and operator training with handover documentation. Ongoing support is available through our RO Plant Maintenance & AMC Services for membrane cleaning, spare parts, and breakdown response. Hard feed water sources should be pre-treated with our Water Softening Plants to protect membrane life, and antiscalants are available through our water treatment chemicals range.
Frequently Asked Questions
What is the capacity range of an industrial RO plant?
Industrial RO plants typically range from 5,000 GPD (~0.8 m³/hr) up to 100,000+ GPD (~16+ m³/hr), depending on your facility’s daily process water demand. We size each system after reviewing your feed water report and required output volume.
What is the difference between a commercial and an industrial RO plant?
Commercial RO plants (used in hotels, offices, hospitals) are typically sized between 500–10,000 GPD for drinking or utility water. Industrial RO plants are built for continuous, high-volume duty — often 10,000 GPD and above — with heavier-duty pumps, automation, and pre-treatment to handle boiler feed, process, or effluent recovery applications.
How often does an industrial RO plant need maintenance?
Membrane cleaning (CIP) is generally recommended every 3–6 months depending on feed water fouling potential, while filters and consumables are checked monthly under an AMC contract. Membrane replacement cycles typically range from 3–5 years with proper pre-treatment.
Can industrial RO plants be customized for specific industries like textile or pharmaceutical use?
Yes. Membrane selection, recovery rate, and pre-treatment (UF, softening, multimedia filtration) are configured based on your industry’s specific feed water chemistry and output quality requirements — for example, pharmaceutical applications often feed into a downstream EDI/ultrapure stage.
What is the typical water recovery rate of an industrial RO system?
Most industrial RO systems operate at 65–80% recovery, meaning 65–80% of feed water becomes usable permeate. Recovery rate depends on feed water TDS, hardness, and silica levels, and can be optimized with proper pre-treatment.