Medium-1600 series Water Purification System
Medium-1600 series is nearly the smallest water system, with the same output-250 liters/hour. It meets the requirements of water for production and central water supply.
Models: Medium-1600RO, Medium-1600Q, Medium-1600S
Features and Advantages
| Medium-1600 | Competitive product |
| The voltage is only DC24V, lower than human safe voltage(DC36V) | The voltage is above of AC380V/220V, dangerous for operator |
| 2 sets 800 GPD pure water system, independent operation. If one was broken, the other also runs. | Only one system work. If going wrong, the machine could not work anymore. |
| Working pressure of RO membrane<70PSI (4.9kgf/cm2), assure safety. | Working pressure of RO membrane >225PSI(15kgf/cm2), dangerous for operator |
| Floor space is only 0.5m2, save more room for laboratory | The floor space is very large, waste the room of laboratory |
Medium-1600RO Series Reverse Osmosis Water System
Medium-1600RO is single stage RO water system, with LCD controlling system, 2 way water quality sensor, timing and quality dispensing, stainless steel shell. The single stage RO water’s ion rejection rate is more than 96% (new RO membrane), organic rejection rate>99% (when mw>200 Dalton), particles and bacteria rejection rate>99%. It is suitable for glassware washing and general grade experiments.
Flow Schematic

Specifications of Medium-1600RO Series Reverse Osmosis Water System
| Model | Medium-1600RO | |||
| Output(25℃)* | 250 liters/hour | |||
| Pure water outlet | 1: reverse osmosis water | |||
| RO water quality | ||||
| Ion rejection rate | 96%-99% (new RO membrane) | |||
| Organic rejection rate | >99%, when MW>200 Dalton | |||
| Particles and bacteria rejection rate | >99% | |||
| Bacteria | <0.1cfu/ml (with optional 0.2μm PES terminal filter) | |||
| Particle(>0.2μm) | <1/ml (with optional 0.2μm PES terminal filter) | |||
| Feed water requirements | Tap water, temperature:5-45℃,pressure:1.0-4.0Kgf/cm2 | |||
| Dimension and weight | Length×Width×Height:760×550×1210mm / Weight: about 80Kg | |||
| Electrical requirements | AC110-240V, 50/60Hz | |||
| Power | 480W | |||
| Standard configuration | Main body (Including 1 set of cartridge) | |||
Remarks:
*The value will be influenced by temperature and feed water’s quality.
Medium-1600Q series Deionized Water System
Medium-1600Q is deionized water system, with LCD controlling system, 2 way water quality sensor, timing and quality dispensing, stainless steel shell. The single stage RO water’s ion rejection rate is more than 96%, and the deionized water’s resistivity is more than 10MΩ.cm, near to18.2MΩ.cm. It completely meets the requirements of general chemical or biological experiments for pure water.
Flow Schematic

Specifications of Medium-1600Q series Deionized Water System
| Model | Medium-1600Q | |||
| Output(25℃)* | 250 liters/hour | |||
| Pure water outlet | 2: reverse osmosis water, deionized water | |||
| Deionized water quality | ||||
| Resistivity | 10-18.2MΩ.cm | |||
| Bacteria | <0.1cfu/ml (with optional 0.2μm PES terminal filter) | |||
| Particle(>0.2μm) | <1/ml (with optional 0.2μm PES terminal filter) | |||
| RO water quality | ||||
| Ion rejection rate | 96%-99% (new RO membrane) | |||
| Organic rejection rate | >99%, when MW>200 Dalton | |||
| Particles and bacteria rejection rate | >99% | |||
| Feed water requirements | Tap water, temperature:5-45℃,pressure:1.0-4.0Kgf/cm2 | |||
| Dimension and weight | Length×Width×Height:760×550×1210mm / Weight: about 85Kg | |||
| Electrical requirements | AC110-240V, 50/60Hz | |||
| Power | 480W | |||
| Standard configuration | Main body (Including 1 set of cartridge) | |||
Remarks:
*The value will be infiuenced by temperature and feed water’s quality.
Medium-1600S series Ultrapure Water System
Medium-1600S is ultrapure water system, with LCD controlling system, 2 way water quality sensor, timing and quality dispensing, stainless steel shell. The single stage RO water’s ion rejection rate is more than 96%, and the ultrapure water’s resistivity absolutely reaches to 18.2MΩ.cm. It completely meets the highest grade I standard of ASTM, CAP, CLSI, EP and USP.
Flow Schematic

Specifications of Medium-1600S series Ultrapure Water System
| Model | Medium-1600S | |||
| Output(25℃)* | 250 liters/hour | |||
| Pure water outlet | 2: reverse osmosis water, ultrapure water | |||
| Ultrapure water quality | ||||
| Resistivity(25℃) | 18.2MΩ.cm | |||
| TOC* | <10ppb | |||
| Bacteria | <0.1cfu/ml (with optional 0.2μm PES terminal filter) | |||
| Particle(>0.2μm) | <0.1cfu/ml (with optional 0.2μm PES terminal filter) | |||
| RO water quality | ||||
| Ion rejection rate | 96%-99% (new RO membrane) | |||
| Organic rejection rate | >99%, when MW>200 Dalton | |||
| Particles and bacteria rejection rate | >99% | |||
| Feed water requirements | Tap water, temperature:5-45℃,pressure:1.0-4.0Kgf/cm2 | |||
| Dimension and weight | Length×Width×Height:760×550×1210mm / Weight: about 88Kg | |||
| Electrical requirements | AC110-240V, 50/60Hz | |||
| Power | 480W | |||
| Standard configuration | Main body (Including 1 set of cartridge) | |||
Remarks:
*The value will be infiuenced by temperature and feed water’s quality.





