RO + DI Water Purifiers
Purified water. Simpler daily workflow.
- model： Series overview
- Previous：No more
- Next：No more
Purified water. Simpler daily workflow.
The RO-UR combines composite prefiltration, reverse osmosis and deionization in a compact water purification system for dental equipment workflows. With a nominal purified-water flow of 1 L/min, automatic membrane flushing and filter-life reminders, it offers a practical on-site source of purified water for compatible equipment.
1 L/minNominal outputRO + DIPurification65 WRated power
Designed for everyday equipment workflows
RO + DI purification
Composite prefiltration helps reduce sediment and residual chlorine. Reverse osmosis reduces dissolved salts, while the DI resin provides a final ion-removal stage.
Water on demand
A nominal purified-water flow of 1 L/min supports routine filling and cleaning tasks in dental equipment workflows.
Automatic membrane flushing
Automatic flushing and a manual flush function help maintain the RO membrane during routine operation.
Clear filter-life reminders
The LED interface displays filter-life information and operating status, with reminders when cartridge replacement is due.
Leakage and water-shortage protection
Leak detection triggers an alarm and closes the inlet valve. The system also indicates water-shortage conditions.
Accessible cartridge replacement
Front-access cartridges use a 90-degree twist-and-pull design for convenient routine servicing.
From tap water to purified water
Municipal tap water → CPF prefilter → RO membrane → DI polishing → Purified-water outlet
RO concentrate is discharged to a drain.
Applications
Water preparation for compatible steam sterilizers and ultrasonic cleaning workflows where purified water is specified.
Actual output depends on feed water quality, pressure, temperature and filter condition. Confirm that the produced water meets the connected equipment manufacturer’s requirements before use.
Technical specifications
| Model | RO-UR (400G) |
|---|---|
| Purification technology | Composite prefiltration + reverse osmosis + deionization |
| Nominal purified-water flow | 1 L/min (60 L/h) |
| Rated power | 65 W |
| Feed water | Municipal tap water |
| Inlet water pressure | 0.1–0.4 MPa |
| Feed water temperature | 5–38°C |
| Housing material | ABS |
| Installation | Countertop or under-sink |
| Product dimensions (L × W × H) | 460 × 160 × 463 mm |
| Carton dimensions (L × W × H) | 520 × 525 × 332 mm |
| Product weight | 13 kg |
| Warranty | 12 months |
Cartridges and installation accessories
Front-access cartridges and installation accessories are shown. Supplied accessories are subject to the confirmed order configuration.
Installation and maintenance
Install indoors on a stable surface with access to municipal water, a drain and power. Qualified personnel should install and service the system. Flush new cartridges before use, check all connections for leakage and monitor output-water quality.
Frequently asked questions
Which equipment can use the purified water?
The system can support water preparation for compatible steam sterilizers and ultrasonic cleaning workflows. Select and verify water quality according to each equipment manufacturer’s instructions.
Does the system require a drain?
Yes. Reverse osmosis produces a concentrate stream, so installation requires a suitable drain connection as well as a municipal water supply and power.
How often should the filters be replaced?
Replacement depends on feed water quality, consumption and measured output-water quality. Follow the filter reminders and service instructions; do not rely on a fixed calendar interval alone.
Can it supply multiple sterilizers?
The source brochure describes use with multiple sterilizers. Suitability depends on simultaneous demand, pressure and plumbing; confirm the installation layout before connecting multiple units.
How does RO + DI differ from DI alone?
RO reduces the dissolved-ion load before water reaches the DI cartridge. This can reduce the load on the resin. Actual cartridge life depends on feed water quality and water consumption.
Plan your water supply
Contact Shieldmedical for pricing, replacement cartridges and installation planning. Please share your feed water information, daily water demand and intended equipment.