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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.

Water Purification Systems (298)
Pretreatment and Polishing Systems (115)
Water Storage Systems (37)
Water Purification Stills (36)
Water Distillation Systems (16)
Service Deionization Systems (6)
Clinical Feed Analyzers (2)

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1 – 15 of 334 results
1

MilliporeSigma™ Direct-Q™ 3 Tap to Pure and Ultrapure Water Purification System
GSA_VA

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.
2

Thermo Scientific™ Barnstead™ MicroPure™ Water Purification System
GSA_VA

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.

EDGE
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
3

MilliporeSigma™ Milli-DI™ Water Purification System

Battery-powered system produces 3 to 5L/day of Type II purified water directly from tap water

4

MilliporeSigma™ Synergy™ Ultrapure Water Purification System
GSA_VA

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.
5

MilliporeSigma Milli-Q™ SQ 240 Water Purification System Kit

The Milli-Q™ SQ 240 Purification System Kit is composed of the Milli-Q™ SR 240 and the Milli-Q™ SQ 200 water purification systems. Delivers pure and ultrapure water from tap water source.

6

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.

7

Sartorius Arium™ pro Ultrapure Water Systems
GREENER_CHOICE

Intuitive menu navigation ensures error-free operation in consistent water quantity.

8

MilliporeSigma™ Direct-Q™ 5 Tap to Pure and Ultrapure Water Purification System
GSA_VA

Provide Type I and Type III water from potable tap water with the Direct-Q™ 5 Tap to Pure and Ultrapure Water Purification System.

Contaminant Rejection (Organic) Greater than99%
Electrical Requirements 100/240 V 50/60 Hz
Contaminant Rejection (Particulate) Greater than96%
Daily Output 1 to 10 L
Feedwater Source Reverse Osmosis Tap
Endotoxin Concentration <0.001
Contaminant Rejection (Microbiological) Greater than99%
For Use With (Application) HPLC, GC, ILC and TOC analyses
Particle Size >0.22μm, <1 Particulate/mL
Flow Rate 5
Voltage 100/240 V
Frequency 50/60 Hz
Bacterial Content <0.1 CFU/mL
Bacterial retention Greater than 99%
9

Thermo Scientific™ Barnstead™ GenPure™ xCAD Plus Ultrapure Water Purification System
GSA_VA

Simultaneously dispense Type 1 ultrapure water from up to three dispensers using this water purification system.

Operating Pressure 0.1 to 6 bar
Height (Metric) 615 mm
Electrical Requirements 90/240 V 50/60 Hz
Depth (English) 13 in.
Width (English) 14.6 in.
Resistivity 18.2 Mohm.cm at 25°C
Conductivity 0.055µS/cm
Particles >0.2µM/mL <1
TOC Monitor with UV Intensity Monitoring Yes
Width (Metric) 372 mm
Flow Rate Up to 2 L/min.
Type Water Purification System
Feedwater Connector 3/4 in.
Depth (Metric) 330 mm
Product Water Type Type 1
Voltage 90/240 V
Frequency 50/60 Hz
Temperature Range (Metric) 2°C to 35°C
Power Consumption 0.1 kW
Remote Dispenser Yes
Height (English) 24 in.
Feed Water Monitoring Integrated
10

Thermo Scientific™ Barnstead™ GenPure™
GSA_VA

Produce Type 1 ultrapure water with consistent quality for your most demanding and sensitive applications with this water purification system.

Operating Pressure 2 to 6 bar
Feedwater Pressure 1 to 6 bar
Height (Metric) 615 mm
Electrical Requirements 90/240 V 50/60 Hz
Resistivity 18.2 Mohm.cm
Conductivity 0.055μS/cm
Particles >0.2µM/mL <1
Feedwater Source Pretreated
Width (Metric) 372 mm
Flow Rate Up to 2 L/min.
Type Ultrapure Water Purification System
Feedwater Connector R 3/4 in.
Depth (Metric) 330 mm
Product Water Type Type 1
Voltage 90/240 V
Frequency 50/60 Hz
Temperature Range (Metric) 2°C to 35°C
Power Consumption 0.1 kW
Feed Water Monitoring Yes
11

Thermo Scientific™ Barnstead™ Smart2Pure™ Water Purification System
GSA_VA

Convert tap water to ASTM Type 1 water with this compact, all-in-one water system.

Operating Pressure 1 to 6 bar
Feedwater Pressure 1 to 6 bar
Height (Metric) 545 mm
Electrical Requirements 100/240 V 50/60 Hz
Net Weight (Metric) 22 kg
Particles >0.2µM/mL <1
Feedwater Source Tap
TOC Monitor with UV Intensity Monitoring No
Width (Metric) 305 mm
Type Water Purification System
Feedwater Connector 3/4 in. NPT
Depth (Metric) 400 mm
Voltage 100/240 V
Frequency 50/60 Hz
Power Consumption 0.06 kW
Bacterial Content <0.01 CFU/mL
Bacterial retention 99%
Feed Water Monitoring No
12

Thermo Scientific™ Barnstead™ GenPure™ Pro Water Purification System
GSA_VA

Produce Type 1 ultrapure water while conserving space with the compact and flexible Thermo Scientific™ Barnstead™ GenPure™ Pro Water Purification System.

Operating Pressure 2 to 6 bar
Height (Metric) 615 mm
Electrical Requirements 90/240 V 50/60 Hz
Depth (English) 18.6 in.
Width (English) 13 in.
Resistivity 18.2 Mohm.cm
Conductivity 0.055µS/cm
Particles >0.2µM/mL <1
TOC Monitor with UV Intensity Monitoring Yes
Width (Metric) 330 mm
Flow Rate Up to 2 L/min.
Type Water Purification System
Feedwater Connector 3/4 in. NPT
Depth (Metric) 472 mm
Product Water Type Type 1
Voltage 90/240 V
Frequency 50/60 Hz
Temperature Range (Metric) 2°C to 35°C
Power Consumption 0.1 kW
Height (English) 24.2 in.
Feed Water Monitoring Integrated
13

MilliporeSigma Milli-Q™ SR 240L Purification System Kit

Pure RO water production station with two 3.5 L SQ Switch Tanks and SQ Gravity Valve

14

Thermo Scientific™ Barnstead™ Smart2Pure™ Pro Water Purification System

All in One ! The Smart2Pure™ Pro system is a compact system which converts tap water to into ASTM Type 1. The Smart2Pure Pro UV/UF 16 LPH offers the choice of a 30 L or 60 L reservoir for customizable storage capacity and ability to dispense both ASTM Type 1 and Type II water.

Operating Pressure 1 to 6 bar
Feedwater Pressure 1 to 6 bar
Height (Metric) 545 mm
Electrical Requirements 100/240 V 50/60 Hz
Permeate performance 16 L/hr. at 10°C
RO Flow Rate 16 L/hr.
Conductivity Type 1: 0.055μS/cm and Type II: 0.067 to 0.1μS/cm
Particles >0.2µM/mL <1
Feedwater Source Tap
TOC Monitor with UV Intensity Monitoring No
Width (Metric) 305 mm
Total Organic Carbon 1 to 5 ppb
Flow Rate Up to 1 L/min.
Type Water Purification System
Feedwater Connector 3/4 in. NPT and 1/2 in. NPT
Depth (Metric) 300 mm
Product Water Type Type 1 and 2
Voltage 100/240 V
Frequency 50/60 Hz
Power Consumption 0.12 kW
Bacterial Content <0.01 CFU/mL
Bacterial retention 0.99
Weight (Metric) 22 kg
Feed Water Monitoring No
15

Sartorius arium™ mini Compact Ultrapure Water System with UV Light
GSA_VA GREENER_CHOICE

Sartorius arium™ mini compact ultrapure water system developed to provied ASTM Type 1 water quality. The standard version arium™ mini is independent of permanently installed water tap.