
Water Purification Systems
Cartridge and filter systems for the purification of water; purification techniques include distillation, deionization, ultrafiltration, reverse osmosis, and UV radiation; various feedwater sources, flow rates, and product water types available.
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MilliporeSigma™ RiOs™ 3, 5, 8 Pure Water Purification System

Unique, all-in-one purification cartridges include pretreatment and high-performance reverse osmosis (RO) membranes that generate reliable, affordable laboratory-grade water for Type III applications or as pretreatment to ultrapure systems from normal tap
Contaminant Rejection (Organic) | <99% |
---|---|
Cartridge Type | Single SmartPak™ reverse osmosis |
Height (Metric) | 50 cm |
Electrical Requirements | 100/250 V 50/60 Hz |
Depth (English) | 13 in. |
Width (English) | 11.4 in. |
Feedwater Source | Tap |
For Use With (Application) | Removes more than 96% ionic contaminants, 99% other contaminants |
Width (Metric) | 29 cm |
Type | RiOs Pure Water Purification System |
Contaminant Rejection (Minimum Ionic) | Greater than96% |
Depth (Metric) | 33 cm |
Product Water Type | Type 3 |
Voltage | 100/250 V |
Frequency | 50/60 Hz |
Height (English) | 19.7 in. |
Display | Backlit LCD |
MilliporeSigma™ RiOs-DI™ Reverse Osmosis Deionization Water Purification System

Produce upto 15L daily of high quality analytical grade water (Type 2 water) from tap with the Millipore RiOs-DI™ Reverse Osmosis Deionization Water Purification System.
Contaminant Rejection (Organic) | Greater than99% |
---|---|
Height (Metric) | 50 cm |
Electrical Requirements | 100/240 V 50/60 Hz |
Contaminant Rejection (Particulate) | Greater than99% |
Depth (English) | 13 in. |
Width (English) | 11.4 in. |
Resistivity | >10 Mohm.cm |
Feedwater Source | Tap |
Width (Metric) | 29 cm |
Total Organic Carbon | <50 |
Flow Rate | 3 |
Type | RiOs-DI Reverse Osmosis Deionization Water Purification System |
Depth (Metric) | 33 cm |
Product Water Type | Type 2 |
Voltage | 100/240 V |
Frequency | 50/60 Hz |
Height (English) | 19.7 in. |
MilliporeSigma™ RiOs™ Essential 5, 8, 16, 24 Water Purification System

Millipore RiOs™ Essential 5, 8, 16, 24 Water Purification System is a reliable, user-friendly pure water solution for many environments.
Height (Metric) | 47 cm |
---|---|
Electrical Requirements | 100/230 V 50/60 Hz |
Depth (English) | 13.35 in. |
Width (English) | 10.55 in. |
Feedwater Source | Potable Tap |
For Use With (Application) | Glassware rinsing, hydroponics, water baths, feed water for humidifiers, autoclaves, Glassware washers, washing machines, feed water for Milli-Q™ ultrapure water system |
Width (Metric) | 26.8 cm |
Type | RiOs Essential Water Purification System |
Depth (Metric) | 33.9 cm |
Product Water Type | Type 3 |
Voltage | 100/230 V |
Frequency | 50/60 Hz |
Temperature Range (English) | 41°F to 95°F |
Weight (English) | 23.9 to 26.7 lb. |
Certifications/Compliance | CE, cUL, FCC, ISO 9001 v. 2008 and ISO 14001-v. 2004-registered site |
Temperature Range (Metric) | 5°C to 35°C |
Weight (Metric) | 10.9 to 12.1 kg |
Height (English) | 18.5 in. |
Display | Color Graphic Display |
MilliporeSigma™ Reverse Osmosis Cartridge
Lab Water purification system portfolio offers a broad range of pure and ultrapure water purification systems and services.