Neptec RO alpha PLUS Central Laboratory RO Water System
Pricing on request
The Neptec RO alpha PLUS is a central laboratory reverse osmosis water system designed to supply purified water to complete laboratories, hospital departments or industrial facilities.
The system integrates pretreatment, reverse osmosis purification and optional tank and pump modules in a single cabinet. Compared with the standard RO alpha system, the PLUS version features a larger cabinet allowing integration of a 300 litre storage tank, making it ideal for facilities with higher water demand.
Available production capacities include 60, 180, 350 and 500 L/h, allowing the system to support laboratories with daily water consumption above 1000 litres per day.
Central RO Water Production for Large Laboratory Infrastructure
The Neptec RO alpha PLUS is designed for laboratories and hospitals that require a reliable central purified water system capable of supplying multiple instruments or complete laboratory floors.
- Central water system for laboratories, hospitals and industrial facilities
- Ideal for supplying laboratory dishwashers, autoclaves and sterilization equipment
- Optional integrated 300 L storage tank for higher demand installations
- Available production versions: 60, 180, 350 and 500 L/h
- Designed for facilities requiring more than 1000 L/day purified water

Central Laboratory RO Water Production System
The Neptec RO alpha PLUS is a central reverse osmosis water purification system designed for laboratories and hospitals that require larger quantities of purified water from a single installation. The system integrates pretreatment, reverse osmosis purification and optional tank and pump modules in one cabinet, providing a compact solution for central water infrastructure.
Because the system is delivered ready for connection, installation in technical rooms or laboratory service areas is straightforward. The RO alpha PLUS is especially suitable for facilities where purified water must be distributed to multiple instruments or complete laboratory floors.
Larger Cabinet with Integrated 300 L Tank
The key difference between the RO alpha and the RO alpha PLUS range is the cabinet size and tank capacity. While the standard RO alpha system supports an integrated 160 L storage tank, the PLUS version allows the installation of a 300 litre storage tank.
This larger buffer volume makes the system particularly suitable for laboratories with fluctuating consumption patterns or for installations supplying several instruments simultaneously.
Available Production Capacities
The RO alpha PLUS range is available in several production capacities to match different infrastructure requirements:
- RO alpha PLUS 60 – 60 L/h
- RO alpha PLUS 180 – 180 L/h
- RO alpha PLUS 350 – 350 L/h
- RO alpha PLUS 500 – 500 L/h
This makes the system suitable for central water supply systems with daily consumption well above 1000 litres.
Reliable Water Supply for Laboratory Equipment
The purified water produced by the RO alpha PLUS system is suitable for supplying a wide range of laboratory instruments. Typical applications include laboratory dishwashers, autoclaves, environmental chambers, sterilization departments and central laboratory pipe networks.
Because the system can be equipped with optional pressure pumps, it can reliably distribute purified water to instruments across different floors or departments.
Advanced Monitoring and Control
The system is equipped with a 10-inch touchscreen interface allowing easy monitoring of system performance, pressure levels and production parameters. Integrated flow meters, pressure sensors and conductivity monitoring ensure safe operation and easy diagnostics.
Optional communication interfaces such as Ethernet and Modbus-TCP allow integration into building automation systems and enable remote monitoring of the installation.
German-Engineered Central Water System for the BeNeLux
The RO alpha PLUS is manufactured in Germany and designed for long-term professional operation in laboratories, hospitals and industrial environments. For installations in Belgium, the Netherlands and Luxembourg, Labman provides installation support, maintenance and consumable replacement.
Technical Specifications – Neptec RO alpha PLUS
| Water type | Purified water / RO water |
| Feed water | Potable drinking water according to DIN 2000 |
| Available production capacities | 60, 180, 350 or 500 L/h |
| Retention rate | >99 % ions, bacteria and particles |
| Feed water conductivity | <2000 µS/cm |
| Feed water pressure | 2 – 6 bar |
| Operating pressure RO | max. 14 bar |
| Cabinet dimensions | 1000 × 600 × 1800 mm |
| Weight | approx. 220 kg |
| Optional storage tank | 300 L |
| Control interface | 10″ touchscreen with system monitoring |
| Power supply | 230 V / 50 Hz |
| Connected load | approx. 1 kW |
Options and Accessories
- Integrated cabinet water softener
- Twin water softener system
- 300 L pure water storage tank
- Sterile overflow and sterile vent filter with CO₂ absorber
- Direct distribution pump
- Loop distribution pump for central water systems
- UVC flow-through disinfection
- UVC tank disinfection
- Hardness monitoring system
- Feed water measurement module
- Ethernet connection and remote monitoring
- Modbus-TCP interface for building automation
Alternative Central Laboratory Water Systems, Type 3 RO Laboratory Water Systems

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