Water Purification Devices

Water Purification Devices
Devices, filters, cartridges, accessories, and other supplies for use in the purification of water.
Water purification systems provide consistent and pure sources of water that meet NCCLS, ASTM, and CAP specifications. Laboratory water purification systems range from simple filtration to more extensive treatment techniques, including:
- Distillation
- Ion exchange, also called deionization or demineralization
- Ultrafiltration and microporous filtration
- Reverse osmosis
- Ultraviolet (UV) radiation
Water purification systems also range in size based on capacity. Some units are small enough to fit on a benchtop; others are free-standing or wall-mounted and may have multiple, remote reservoirs for convenience.







Filtered Search Results

MilliporeSigma™ Milli-DI™ Water Purification System
Battery-powered system produces 3 to 5L/day of Type II purified water directly from tap water
Thermo Scientific™ Barnstead™ MicroPure™ Water Purification System

Process up to 15L/day of ultra-pure water with the compact Thermo Scientific™ Barnstead™ MicroPure™ Water Purification System, which reliably performs applications such as HPLC.

Operating Pressure | 0.1 to 6 bar |
---|---|
Feedwater Pressure | 1 to 6 bar |
Height (Metric) | 545 mm |
Electrical Requirements | 100/240 V 50/60 Hz |
Resistivity | 18.2 Mohm.cm |
Conductivity | 0.055μS/cm |
Particles >0.2µM/mL | <1 μM/mL |
Feedwater Source | Pretreated |
TOC Monitor with UV Intensity Monitoring | No |
Width (Metric) | 305 mm |
Type | Water Purification System |
Feedwater Connector | R 3/4 in. |
Product Water Type | Type 1 |
Voltage | 100/240 V |
Frequency | 50/60 Hz |
Temperature Range (Metric) | 2°C to 35°C |
Power Consumption | 0.06 kW |
Feed Water Monitoring | Yes |
MilliporeSigma™ Milli-Q™ IQ 7000 Ultrapure Water System
Work confidently with Milli-Q™ IQ 7000. The Milli-Q™ IQ 7000 system combines advanced technologies, hydraulic design and software capabilities to efficiently produce the superior-quality ultrapure water you need to work confidently.
MilliporeSigma™ Direct-Q™ 3 Tap to Pure and Ultrapure Water Purification System

Provide Type I and Type III water from potable tap water with the Direct-Q™ 3 Tap to Pure and Ultrapure Water Purification System.
Contaminant Rejection (Organic) | >99% |
---|---|
Height (Metric) | 54 cm |
Contaminant Rejection (Particulate) | >96% |
Depth (English) | 15 in. |
Width (English) | 11.4 in. |
Resistivity | 18.2 |
Daily Output | 1 to 10 L |
Feedwater Source | Potable Tap |
Endotoxin Concentration | <0.001 |
Contaminant Rejection (Microbiological) | >99% |
For Use With (Application) | HPLC, GC, ILC and TOC analyses |
Width (Metric) | 29 cm |
Particle Size | >0.22μm, <1 Particulate/mL |
Flow Rate | 3 |
Depth (Metric) | 38 cm |
Bacterial Content | <0.1 CFU/mL |
Bacterial retention | >99% |
Height (English) | 21.3 in. |
Thermo Scientific™ Aquanex™ Ultrapure Tap to Type I/II Water Purification System with Touch Smart Dispenser
Count on the Thermo Scientific™ Aquanex™ Ultrapure Water Purification System for convenience, flexibility and reliable water purity. With an intuitive touch screen interface and easy-access consumables, you can spend more time on your research and less time maintaining your equipment
Type | Water Purification System |
---|---|
Resistivity | 18.2 MΩ•cm |
Daily Output | 100 L |
Feedwater Source | Potable Tap |
Endotoxin Concentration | 0.001 EU/mL |
Labconco™ WaterPro™ PS/UF Polishing System for Life Science Use
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Labconco WaterPro™ PS/UF Polishing System for Life Science Use delivers Type I, 18.2 megohm-cm, pyrogen-free (upto 0.06 eμ/mL) water with TOC less than 10ppb.
Height (Metric) | 76.4 cm |
---|---|
Depth (English) | 7.5 in. |
Width (English) | 31.1 in. |
Resistivity | 18.2 |
Purity | TOC Less than 10 ppb, pyrogen-free to 0.06eμ/mL |
Daily Output | 1 to 250 L |
Feedwater Source | Pretreated Tap |
Endotoxin Concentration | <0.001 EU/mL |
Width (Metric) | 78.9 cm |
Total Organic Carbon | >10 ppb |
Flow Rate | 1.8 L/min. |
Purification Method | Carbon filtration, deionization, ultrafiltration, ultraviolet oxidation |
Depth (Metric) | 19 cm |
Product Water Type | Type 1 |
Model | WaterPro PS/UF |
Bacterial Content | <1 CFU/mL |
Height (English) | 30.1 in. |
MilliporeSigma™ Milli-Q™ Water Purification System
Milli-Q™ IQ 7003/05/10/15 Water Purification Systems are integrated ultrapure and pure water systems that are intelligent, easy-to-use and environmentally friendly.
MilliporeSigma™ Elix™ Essential 3, 5, 10, 15 Water Purification System

Choose a Millipore Elix Essential Water Purification System for your lab to ensure consistently-pure, reliable water quality for optimal results.
Feedwater Pressure | 87 psi (6 bar) |
---|---|
Height (Metric) | 47 cm |
Electrical Requirements | 100/230 V 50/60 Hz |
Depth (English) | 13.35 in. |
Width (English) | 10.55 in. |
Resistivity | >5 Mohm.cm |
Feedwater Source | Tap |
For Use With (Application) | Feed to laboratory equipment, preparation of microbiological media, buffer and pH solutions, histology, chemical reactions run in water, manual Glassware rinsing |
Width (Metric) | 26.8 cm |
Total Organic Carbon | 30 ppb |
Type | Elix Essential Water Purification System |
Depth (Metric) | 33.9 cm |
Product Water Type | Type 2 |
Voltage | 100/230 V |
Frequency | 50/60 Hz |
Weight (English) | 32.95 to 37.51 lb. |
Bacterial Content | <10 CFU/mL |
Weight (Metric) | 12.3 to 14 kg |
Height (English) | 18.5 in. |
Display | Color Graphic Display |
Thermo Scientific™ Barnstead™ Pacific TII Water Purification System

Convert tap water into Type 2, high purity water with this automatic and cost-efficient TII water purification system.
Operating Pressure | 2 to 6 bar |
---|---|
Feedwater Pressure | 1 to 6 bar |
Height (Metric) | 613 mm |
Electrical Requirements | 90/240 V 50/60 Hz |
Net Weight (Metric) | 25 kg |
Resistivity | 10 to 1 Mohm.cm at 25°C |
Conductivity | 0.1 to 1.0μS/cm |
Particles >0.2µM/mL | <1 μM/mL |
Daily Output | 20 to 200 L |
Feedwater Source | Tap |
TOC Monitor with UV Intensity Monitoring | No |
Width (Metric) | 372 mm |
Total Organic Carbon | <30 ppb |
Type | Water Purification System |
Feedwater Connector | 3/4 in. NPT |
Product Water Type | Type 2 |
Voltage | 90/240 V |
Frequency | 50/60 Hz |
Temperature Range (Metric) | 2°C to 35°C |
Bacterial Content | 99% |
Bacterial retention | 99% |
Feed Water Monitoring | No |
MilliporeSigma™ Synergy™ Ultrapure Water Purification System

Obtain Type 1 reagent grade water with a flow rate above 1L/min when using the Millipore Synergy™ Ultrapure Water Purification System.
Feedwater Pressure | 4.3 psi (0.3 bar) |
---|---|
Height (Metric) | 54 cm |
Electrical Requirements | 100/240 V 50/60 Hz |
Depth (English) | 15 in. |
Width (English) | 11.4 in. |
Resistivity | 18.2 Mohm.cm product water |
Feedwater Source | Pretreated |
For Use With (Application) | Designed for laboratories that already have access to purified water and need a point-of-use system to supply high quality ultrapure water |
Width (Metric) | 29 cm |
Flow Rate | 1 L/min. |
Depth (Metric) | 38 cm |
Product Water Type | Type 1 |
Voltage | 100/240 V |
Frequency | 50/60 Hz |
Height (English) | 21.3 in. |
Labconco™ WaterPro™ PS HPLC/UF Hybrid™ Polishing System
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Labconco WaterPro™ PS HPLC/UF Hybrid™ Polishing System delivers Type I, 18.2 megohm-cm, pyrogen-free (upto 0.06 eμ/mL) water with less than 5ppb TOC.
Height (Metric) | 76.4 cm |
---|---|
Depth (English) | 7.5 in. |
Width (English) | 31.1 in. |
Resistivity | 18.2 |
Purity | TOC Less than 5 ppb, pyrogen-free to 0.06eμ/mL |
Daily Output | 1 to 250 L |
Feedwater Source | Pretreated Tap |
Endotoxin Concentration | <0.001 EU/mL |
Width (Metric) | 78.9 cm |
Total Organic Carbon | <5 ppb |
Flow Rate | 1.1 L/min. |
Purification Method | Carbon filtration, deionization, organic adsorption, ultrafiltration, ultraviolet oxidation |
Type | PS HPLC/UF Hybrid Polishing System with Dispensing Gun |
Depth (Metric) | 19 cm |
Product Water Type | Type 1 |
Model | WaterPro PS HPLC/UF Hybrid |
Weight (English) | 90 lb. |
Certifications/Compliance | CE |
Bacterial Content | <1 CFU/mL |
Weight (Metric) | 40.8 kg |
Height (English) | 30.1 in. |
Sartorius Arium™ Mini Essential for Production of ASTM Type 1 Ultrapure Water with UV
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Compact Arium™ mini laboratory water systems have been designed for Type 1 ultrapure water requirements of 10 liters per day and are ideal for use in preparation of buffers, media and samples, both in life sciences applications and in analytical laboratory procedures.
Labconco™ WaterPro™ Reverse Osmosis (RO) Systems
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Three filters (pre, carbon and RO membrane) combined to deliver high-quality reverse osmosis purified water
Height (Metric) | 78 cm |
---|---|
Depth (English) | 7.6 in. |
Width (English) | 31.1 in. |
Pressure Range | 0 to 160 psi |
Capacity (Metric) | 17 L |
Feedwater Source | Tap |
TOC Monitor with UV Intensity Monitoring | No |
Width (Metric) | 78 cm |
Flow Rate | 1.1 L/min. |
Purification Method | Carbon filtration, reverse osmosis |
Type | Reverse Osmosis System |
Depth (Metric) | 19.3 cm |
Product Water Type | Type 3 to 4 |
Weight (English) | 90 lb. |
Certifications/Compliance | CE, ETL |
Weight (Metric) | 40.8 kg |
Height (English) | 30.8 in. |
Display | LED |
Feed Water Monitoring | No |
Sartorius arium™ Pro ASTM TYPE 1 - Ultrapure Water System, Benchtop
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Produce ASTM type 1 water for critical analysis like HPLC, PCR, antibody production, cell culture media preparation or electrophoresis by adding a arium™ Pro ASTM TYPE 1 - Ultrapure Water System to your lab.
Width (English) | 13.7 in. |
---|---|
pH Range | 4 to 10 |
Feedwater Temperature (English) | 35.6°F to 86°F |
Feedwater Source | Distilled, DI, RO, EDI |
Endotoxin Concentration | <0.001 EU/mL with a terminal ultrafiltration cartridge |
Humidity Range | 80% |
Width (Metric) | 35 cm |
Purification Method | Adsorption by spherical activated Carbon, deionization, optional final particle and sterile filtration |
Product Water Type | Type 1 |
Voltage | 100/240 V |
Turbidity | <1 |
Feedwater Temperature (Metric) | 2°C to 30°C |
Certifications/Compliance | ASTM |
Remote Dispenser | No |
Weight (Metric) | 27 to 29 kg |
Height (English) | 19.37 in. |
Height (Metric) | 49.2 cm |
Electrical Requirements | 100/240 V 50/60 Hz |
Depth (English) | 17.75 in. |
Resistivity | 18.2 Mohm.cm |
Daily Output | 120 L |
Storage Requirements | 5°C to 45°C |
Particle Size | <1/mL |
Mounting | Benchtop |
Feedwater Connector | 3/8 in. |
Depth (Metric) | 45.1 cm |
Frequency | 50/60 Hz |
Temperature Range (English) | 35.6°F to 95°F |
Weight (English) | 59.5 to 63.9 lb. |
Temperature Range (Metric) | 2°C to 35°C |
Bacterial Content | <0.1 CFU/mL (with a 0.2 μm final filter or terminal ultrafiltration cartridge ) |
Feed Water Monitoring | No |
Labconco™ WaterPro™ PS/HPLC Polishing System for Analytical Use
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Labconco WaterPro™ PS/HPLC Polishing System for Analytical Use delivers Type I, 18.2 megohm-cm water with TOC less than 5ppb.
Height (Metric) | 76.4 cm |
---|---|
Depth (English) | 7.5 in. |
Width (English) | 31.1 in. |
Resistivity | 18.2 |
Purity | TOC Less than 5 ppb |
Daily Output | 1 to 250 L |
Feedwater Source | Pretreated Tap |
Endotoxin Concentration | <0.001 EU/mL |
Width (Metric) | 78.9 cm |
Total Organic Carbon | <5 ppb |
Flow Rate | 1.8 L/min. |
Purification Method | Carbon filtration, deionization, organic adsorption, ultraviolet oxidation |
Depth (Metric) | 19 cm |
Product Water Type | Type 1 |
Model | WaterPro PS/HPLC |
Bacterial Content | <1 CFU/mL |
Height (English) | 30.1 in. |