Central Water Purification System (Central RO)
This Hemodialysis water treatment system is known to be the most up-to-date and efficient water treatment system in Iran. This water treatment system is designed and manufactured based on the latest International Standard; ISO 23500: 2019, with a recovery rate of over 90% and minimized water wastage by 60% compared to other devices. Maximum technical considerations have been taken in the design of the device to achieve high biocompatibility with a user-friendly functionality and integrated structure to reduce the installation area required. The MD-RO Pro Central Medical Water System provides best water quality with specifications required for hemodialysis according to the International Standard ISO 23500-1: 2019.
- IEC 60601-1 ( Technical Standards for the Safety and Essential Performance of Medical Electrical Equipment)
- ISO 26722:2014 (Water Treatment Equipment for Hemodialysis Applications and Related Therapies)
- ISO 13959:2014 (Water for Hemodialysis and Related Therapies)
| Functional Requirements | ||
| Water Supply | Flow Rate | (LPM) 16.5 – 25 |
| Min Pressure | (PSI) 45 | |
| Max Pressure | (PSI) 60 | |
| Temperature | (C) 15 – 25 | |
| Permeate Water | Pressure | (PSI) 30 -45 |
| Permeate Water Specifications | Microbial Elimination Percentage | > 99.8 % |
| Recovery Percentage | > 90 % | |
| Salt Rejection Percentage | > 90 % | |
| Power Supply | Voltage | (V) 3*400 |
| Power Rating | (KWatt) 4 | |
| Frequency | (Hz) 50 – 60 | |
Optional Items
- Upgrading to Double Stage RO system for high purity water production.
- UV and UF units to prevent microbial growth in the distribution line.
- Stainless Steel chassis for the reverse osmosis and pre-treatment units
- Complete stainless steel piping.
- Stainless steel or fiberglass membrane vessel.
Specifications
- Compressed polypropylene (PP) filter to eliminate suspended particles in water up to 5 micrometers and turbidity.
- Stainless Steel high pressure pump to maintain high biocompatibility during chemical sanitization of the device.
- Automatic and manual auto-flash system membrane washing before duty cycle to prevent the formation of scale and increase membrane lifetime in case of long non-operation duration.
- Advanced CIP system to facilitate the chemical sanitization process and reduce the disinfection process time.
- Backflow check valve.
- Water production capacity of 5 up to 100 cubic meters per day (m3/d).
Features
- Integrated and advanced system design based on the latest design software in the world.
- Full compliance of design and construction with the latest international standards for hemodialysis water purification systems ISO 23500-1-2-3: 2020
- Highest water recovery percentage among all national designed devices in Iran (Minimum of 90% water recovery percentage)
- Intelligent control of water consumption and water wastage.
- Complete elimination of dead space and significantly reduction of possible microbial contamination in the device.
- Ability to increase the production rate of permeate water with minimal changes or costs.
- The device is designed and constructed based on the feed water quality.
- User-friendly design for easy operation and maintenance.
- The device has been optimized to increase the quality of permeate water.
- Automatic water circulation during standby hours to prevent water retention and growth of microorganisms.
- Quick and easy installation without any specific required connections.