Chorus 1

PURELAB® Dispenser - Flexible, Precise, Water Dispensing

Flexible, precise dispensing with in-built water quality monitoring

The ELGA PURELAB® Dispenser is a bench-mounted or free-standing lab water dispenser, engineered for precise and flexible delivery of high-purity water. Designed to work seamlessly with the PURELAB range, it allows drop-by-drop to 2 L/min dispensing, 180° rotating arm adjustment, and volumetric control for dependable accuracy. This ELGA labwater dispenser is ideal for clinical laboratories, analytical labs, and bespoke lab setups where dispensing accuracy and water quality monitoring are essential.

What it is best for

Add precise, repeatable dispense at the bench with built-in purity readout at the point of use. Use for volumetric fills, repeat volumes and proof-of-purity workflows where you need to see MΩ or µS at dispense. Precise volume control is available in regular increments between 0.1 - 100 L.

Key Features
  • Plug and Play,with PURELAB water purification range
  • Precise volumetric dispensing -Drop by drop up to 2 L/min.
  • 180°rotating arm, height adjustable and flexible.
  • Volumetric dispensing,  for precision and peace of mind.
  • Flexible installation - bench-mounted or free-standing
  • Compatible alongside other ELGA dispensers, including Halo

 

Designed for ELGA PURELAB® Systems

Compatible with a wide range of ELGA systems, the PURELAB® Dispenser can be configured to meet the needs of almost any lab setup:

  • Connect up to 4 dispensers per water purification unit (model dependent)

  • Use alongside Halo dispensers for a combined, integrated solution

  • Ideal for ring main-free installations

  • Optional point-of-use filters for application-specific protection

ELGA Veolia are specialists in the engineering, service & support of water purification systems.

With up to 4 dispensers per water purifier*, Purelab products allow the quick and easy creation of a bespoke water purification solution for the lab.
 

*Dependent on water purifier purchased.

Tech Specs

Intuitive dispenser handset
Multiple dispensing options
Flexible dispensing arm
Optional point of use filtersAvailable if required by laboratory use
Dimensions (HxWxD)580 x 264 x 375 mm
Operational weight4.5 kg
Power consumption30 W
InstallationFree-standing on a worktop or secured to a worktop using the mounting bracket provided.
Intuitive dispenser handset
Multiple dispensing options
Flexible dispensing arm
Optional point of use filtersAvailable if required by laboratory use
Dimensions (HxWxD)580 x 264 x 375 mm
Operational weight4.5 kg
Power consumption30 W
InstallationFree-standing on a worktop or secured to a worktop using the mounting bracket provided.

Integration limits

Up to 4 dispensers with specific Chorus 1 LS/AR/GS models, up to 3 with Chorus 1 Complete or Chorus 2 (RODIUV or ROEDIUV), 1 with Quest. Not compatible with Chorus 2 RODI or Chorus 2, and not for ring mains. Max 5 m cable per unit (reduces with more dispensers).

 

FAQs

How many Purelab Dispensers can you connect at any one time?

It depends on the system:

  • Chorus 1 LS/AR/GS - up to 4 dispensers.
  • Chorus 1 Complete, Chorus 2 (RODIUV & ROEDIUV)up to 3 Dispensers
  • Quest - 1 Purelab Dispenser only.

The Dispenser is not compatible with Chorus 2 RODI, Chorus 3 or any of the other previous products such as Ultra, Option, Pulse or Prima.

Can I use PURELAB and Halo Dispensers together?

Yes, PURELAB and Halo dispensers can be connected together for flexible bench-top and wall-mounted dispensing solutions within the same system.

What is the maximum distance between the Purelab Dispenser and the water purifier?
  • Up to 5m for the first two dispensers
  • 3m for any additional dispensers

Note: Beyond two units, flow rate may be reduced.

What does the PURELAB Dispenser measure?

The Dispenser includes a quality monitoring sensor inside which is the same as the one in the Halo Dispenser. It monitors resistivity (MΩ) or conductivity (μS). The display screen will also show the status of the system and when connected to a storage reservoir, it will show you the amount of water in the reservoir.