PURITE NEPTUNE ULTIMATE

For clinical laboratory water

Type I / Ultrapure water (UPW) water

The Purite Select Neptune Ultimate provides a high flow of consistent quality purified 18.2MΩ.cm ultrapure water. The advanced, self-contained unit is ideal for the most challenging laboratory applications, especially analytical and life sciences.
  • Advanced ion exchange cartridges – a low TOC leaching profile and high activity organic absorption media
  • Ultrafiltration to remove particles, bacteria and endotoxins
  • 185nm or photo-oxidising UV to cleave organic compounds into smaller charged ionic species that can be removed by ion exchange
  • 254nm UV to reduce bacteria by more than 99%

The Purite Select Neptune Ultimate uses deionisation, photo-oxidation and bacterial-UV to produce ultrapure 18.2MΩ.cm purified water. The system automatically recirculates purified water, to maintain quality and features full data capture capabilities, for traceability, plus intelligent monitoring to put the unit into standby when not in use.

Each unit also features semi-automated cleaning and sanitising routines, TOC indication and alarms for cartridge, UV and filter replacement.

 

Purite Neptune Ultimate | Features

  • Ion exchange cartridges incorporating monospherical, semiconductor grade mixed bed deionising resin with a low TOC leaching profile and a high activity organic absorption media
  • Sub-micron and ultrafilter to remove particles, bacteria and endotoxins
  • 185nm or photo-oxidising UV to cleave organic compounds into smaller charged ionic species that can be removed by ion exchange
  • 254nm UV to reduce bacteria by more than 99%
  • UV LED disinfection incorporated within the dispense head
  • WiFi enabled for remote monitoring and operation.

 

 

Specification

Purite Neptune Ultimate | Unit Specification

Unit specification
Width (mm) 310
Depth (mm) 560
Height (mm) 750
Maximum Shipping Weight (kg)* 21
Maximum Working Weight (kg)* 29
Installation requirements
Power Single Phase, 110-230V, +/- 10%, 50/60 Hz
Feed Water < 20µS/cm
Maximum TDS (ppm) < 14
Minimum inlet pressure – psi (bar) 5 (0.34)
Maximum inlet pressure – psi (bar) 20 (1.38)
Feed water temperature 1-35oC

*Outputs based on a feed water pressure of 2 bar

System / Treated Water Specification

System specification
Display panel LCD – Colour touch screen
Internal filtration Ultrafiltration
Point of use UV / LED
UV lamp 185nm & 254nm
Recirculation pump Yes
Ultrapure polishing cartridges Yes
Dispense modes Latched – hold – volumetric
Dispense flow rate up to 2.0 l/min
Treated water specification
Inorganics up to 18.2MΩ.cm
pH1 Neutral
Bacteria < 0.1cfu/ml
Organics – TOC (ppb) < 1
Particles 0.005µm
Endotoxins < 0.001EU/ml
DNases < 4pg/µl
RNases < 0.01ng/ml

1pH of stored water may decrease due to absorption of free carbon dioxide

Catalogue

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