Puridest Water stills
Easy to use and reliable

Reliable and robust, low-maintenance and easy to install

The maxim of the Puridest stills is quality and simplicity. They provide high-quality distillate - ultra-pure, low-gas, germ and pyrogen-free for dilution of reagents, sets of samples and much more. Commissioning and operation of the stills are extremely simple.

Ultra-pure water can be extracted directly after connection to the raw water and power supply. LED indicators for operating status and cleaning requirement are standard equipment. Depending on the device, the cleaning cycle runs manually or semi-automatically.

The only maintenance required is removing pollutants from the still. Dispensing with complex service work and cleaning as well as the repeated procurement of consumables makes these devices a simple and reliable solution that can be used anywhere in the world.

Overview

Benefits and added value

  • Device protected by water shortage protection in all models
  • Energy savings through distillation of the heated cooling water
  • Devices only require power and raw water
  • No more expensive cartridges, adsorbents and regular regeneration of ion exchangers

Working range

LAUDA Puridest stills do not require any specialists for commissioning and maintenance and do not place any high demands on the raw water that is to be connected. Ultra-pure water is extracted by simply pressing a button.

Product lines

 

Select up to 4 technical parameters that you want to display in the table

Product Heating output Production output Conductivity stage 1 /25 °C Contact material Compare product
Puridest PD 4 3 kW 4 L/h 2.3 µS/cm Stainless steel Details
Puridest PD 4 G 3 kW 4 L/h 2.2 µS/cm Glass Details
Puridest PD 4 R 3 kW 4 L/h 2.3 µS/cm Stainless steel Details
Puridest PD 8 G 6 kW 8 L/h 2.2 µS/cm Glass Details
Puridest PD 8 R 6 kW 8 L/h 2.3 µS/cm Stainless steel Details
Puridest PD 12 R 9 kW 12 L/h 2.3 µS/cm Stainless steel Details

Device dimensions

650 x 365 x 390 mm

Puridest PD 8 G

780 x 410 x 670 mm

Puridest PD 12 R

780 x 410 x 540 mm

Puridest PD 8 R

650 x 200 x 390 mm

Puridest PD 4 G

620 x 330 x 460 mm

Puridest PD 4 R

280 x 250 x 490 mm

Puridest PD 4

Downloads - general product data

Please select which documents you would like to see in which language:

Available documents
Available languages
Device Device category Document type Language Format File size
Puridest Stills Stills Brochure
English
PDF 1,09 MB Download document Download document
Puridest Stills Operating instruction
English
PDF 867,79 kB Download document Download document
Puridest R Stills Operating instruction
English
PDF 1 MB Download document Download document
Puridest D Stills Operating instruction
English
PDF 1,26 MB Download document Download document
Puridest DG Stills Operating instruction
English
PDF 1,15 MB Download document Download document
Chapter Stills
Overall brochure
Stills Brochure
English
PDF 1,48 MB Download document Download document

Accessories

Do you need additional information or do you have questions?

Puneet Chavan
Sales Manager UK & Ireland

+44 1780 243118
E-Mail

This might also interest you:

Heating thermostats

Heating thermostats

  • Various performance classes from entry-level to high-end
  • Temperature range 20 °C to 300 °C
  • Temperature stability ± 0.01 K
  • Bath sizes from 2.5 L to 40 L, bath vessels of stainless steel (insulated)
  • Various interface modules
To Heating thermostats
Cooling thermostats

Cooling thermostats

  • Various performance classes from entry-level to high-end
  • Temperature range -100 °C to 200 °C
  • Simply sustainable - can be used with natural refrigerants
  • Bath sizes from 3.3 L to 44 L, bath vessels of stainless steel (insulated)
  • Various interface modules
To Cooling thermostats
Circulation and process thermostats

Circulation and process thermostats

  • Temperature control thanks to refrigerants or Peltier technology
  • Devices with open bath systems and with pressure overlays
  • Compact design
  • Temperature range -90 °C to 320 °C
  • Cooling output 0.06 to 25 kW
To Circulation and process thermostats
Calibration thermostats

Calibration thermostats

  • Temperature range -25 °C to 200 °C
  • Constant immersion depth thanks to a calibration chamber with overflow principle
  • Various sizes, bath openings and usable depths available
  • Extensive range of accessories
  • Better heat transfer as compared to heating cabinets and metal block thermostats
To Calibration thermostats
Immersion and bridge thermostats

Immersion and bridge thermostats

  • Temperature control for any bath vessels, heating output up to 3.5 kW
  • Telescoping rod for baths from 310 to 550 mm width
  • With various pump models: Pressure-suction pump or high-performance pressure pumps
  • For different bath depths up to 320 mm
  • Selectable control head depending on the required functional scope
To Immersion and bridge thermostats

Applications and industry examples for LAUDA stills

Research & Development Laboratories

Research & Development Laboratories

Temperature control in research and development is of great importance, particularly in the areas of sample preparation and quality assurance.

To the application example

There are already three products on your comparison list.
To compare other products, please delete one of the products on your comparison list.