By using high-recovery reverse osmosis (RO) technology, Puro can effectively remove 99% of the pollutants in the supply water (here refers to tap water), and the pure water produced is called primary water (dish grade water). Puro supplies pure water directly to glassware washers and other laboratory .
Puro can produce 10-1000 liters of industrial grade water/RO water per day
Ro water is suitable for providing water for glassware washing machines, autoclaves, steam generators and Incubators, etc. It can also be used to prepare higher levels of pure water. The built-in booster pump simplifies the installation steps, and at the same time avoids the reduction of pure water output and damage to the filter consumables due to the pressure difference of the supply water inflow.

low running cost
Pure water replenishment rate 10-80 liters/hour
New recirculation system extends RO membrane life
Can be mounted on benches, walls and on top of storage tanks
Water storage tanks are available in different volumes: 30 liters, 60 liters and 100 liters
Filters are easy to replace

Environmental friendly
Due to the innovative configuration of the RO membrane, the Puro has up to 50% water recovery and produces less waste water.
After the conductivity is measured, the water that does not meet the requirements is not directly discharged , but is returned to the system to continue circulating and filtering.

| Puro 10 | Puro 20 | Puro 50 | Puro 80 | |
| Productivity at 15°C | 10l/hr | 20l/hr | 50l/hr | 80l/hr |
| Organic matter removal rate | 98% | |||
| Bacterial retention | >99% | |||
| particle retention | >99% | |||
| water pressure | 0.1~6bar | |||