IPS 8 Air Purger

  • Overview
  • Case stories
  • Related products
  • Related applications
  • Documents

IPS 8 - Intelligent Air Purger for NH₃ systems

The Danfoss Intelligent Purging System (IPS) is an automatic, self-contained operating unit that helps remove non-condensable gases in a safe and energy efficient way. This helps maintain an optimum refrigeration capacity and system efficiency, allowing professionals to achieve maximum system performance.

View the 3D model

Maximize system performance

  • Automatic purging response to non-condensable gases in the refrigeration system
  • Continuous monitoring of differential pressure between system refrigerant and purger refrigerant
  • Reduction of plant power consumption
  • 8 point purging functionality
  • Built-in Modbus communication enable easy sharing of essential data

Easy installation and maintenance

  • Cost-effective design with few mechanical and electrical connection interfaces
  • Minimizes the risk of leakage thanks to the hermetic internal cooling system
  • Plug and play, stand-alone unit eases installation and commissioning – low risk of potential error
  • No need for any advanced settings
  • Easy to handle with its compact design
  • Fast and easy pump down before service

Improve operational safety

  • Electronic smart purging helps reduce the risk of refrigerant release to the environment
  • No need for oil management from the ammonia system
  • Self-contained operating unit functions independently from the main plant
  • Easy monitoring of past purging cycles data with operation log
  • Self-diagnostics for unit and system operation to shut down in case of malfunction of air-purger components
  • Advance Bubbler support functions included
  • LLS 4000 support increase system protection level

Videos with the Air Purger Product Manager

Intelligent Purging System

At Danfoss, we are extending our wide portfolio for industrial refrigeration to include the Intelligent Air Purging System, also known as Danfoss IPS. With its compact design, easy installation and automatic purging functionality, the new Danfoss IPS helps improve the operational safety, efficiency and cost-effectiveness of industrial refrigeration systems.

Watch video

See how our new intelligent air-purging system improves the efficiency to your refrigeration system.

Case stories

Danfoss intelligent Air Purger IPS 8 lower energy costs with maximum system performance in OB Beer Brewery

As Korea’s leading beer company, OB Beer accounts for more
than 80% of Korea's beer exports with more than 24 types of
beer exported to more than 24 countries around the world.
Founded in 1933, OB Beer produces high-quality beer at three
major breweries. Recently, the company replaced its manual air
purger in their breweries with the intelligent Danfoss IPS 8,
which now provides lower energy costs while maintaining
maximum system performance.

Related products

Related applications

Documents

Documents
Type Name Language Valid for Updated Download File type
Case story Danfoss semi-welded plate evaporator and air purger applications at the automated cold storage Miratorg English Multiple 01 Jun, 2021 3.1 MB .pdf
User guide Intelligent Purger System (IPS 8) for Ammonia German Multiple 7.2 MB .pdf
User guide Intelligent Purger System (IPS 8) for Ammonia Italian Multiple 29 Jun, 2023 7.1 MB .pdf
User guide Intelligent Purger System (IPS 8) for Ammonia French Multiple 29 Jun, 2023 7.1 MB .pdf
User guide Intelligent Purger System (IPS 8) for Ammonia Spanish, Castilian Multiple 29 Jun, 2023 7.1 MB .pdf
User guide Intelligent Purger System (IPS 8) for Ammonia Portuguese Brazil 29 Jun, 2023 7.1 MB .pdf
User guide Intelligent Purger System (IPS 8) for Ammonia Czech Czech Republic 16 Feb, 2022 11.1 MB .pdf
User guide Intelligent Purger System (IPS 8) for Ammonia Ukrainian Ukraine 23 Nov, 2022 5.0 MB .pdf
User guide Intelligent Purger System (IPS 8) for Ammonia Chinese (CN) Multiple 29 Jun, 2023 7.4 MB .pdf
User guide Intelligent Purger System (IPS 8) for Ammonia Polish Multiple 29 Jun, 2023 7.2 MB .pdf
User guide Intelligent Purger System (IPS 8) for Ammonia Russian Multiple 10 Jan, 2020 6.7 MB .pdf
User guide Intelligent Purging System (IPS 8) Ammonia English Multiple 29 Jun, 2023 7.0 MB .pdf
Case story IPS case study - Agri Norcold Arabic (AE); Bulgarian; Czech; Danish; German; Greek (modern); English; Spanish, Castilian; Estonian; Persian; Finnish; French; Irish; Hebrew (modern); Hindi; Croatian; Hungarian; Indonesian; Icelandic; Italian; Japanese; Kazakh; Korean; Lithuanian; Latvian; Macedonian; Norwegian Bokmål; Dutch, Flemish; Polish; Portuguese; Romanian, Moldavian, Moldovan; Russian; Slovak; Slovenian; Serbian (RS); Swedish; Tamil; Thai; Turkish; Ukrainian; Vietnamese; Chinese (CN) Multiple 02 Mar, 2020 1.6 MB .pdf
Case story IPS case study - Agri Norcold Ukrainian Ukraine 26 Aug, 2021 866.6 KB .pdf
Promotion material Multi-purger IPS8 German Germany 31 Oct, 2019 888.7 KB .pdf
Promotion material Multi-purger IPS8 Arabic (AE); Bulgarian; Czech; Danish; German; Greek (modern); English; Spanish, Castilian; Estonian; Persian; Finnish; French; Irish; Hebrew (modern); Hindi; Croatian; Hungarian; Indonesian; Icelandic; Italian; Japanese; Kazakh; Korean; Lithuanian; Latvian; Macedonian; Norwegian Bokmål; Dutch, Flemish; Polish; Portuguese; Romanian, Moldavian, Moldovan; Russian; Slovak; Slovenian; Serbian (RS); Swedish; Tamil; Thai; Turkish; Ukrainian; Vietnamese; Chinese (CN) Multiple 11 Jun, 2019 799.8 KB .pdf
Promotion material Multi-purger IPS8 Finnish Finland 06 Nov, 2019 471.3 KB .pdf
Promotion material Multi-purger IPS8 Polish Poland 06 Apr, 2020 411.6 KB .pdf
Promotion material Multi-purger IPS8 Danish Denmark 14 Nov, 2019 474.0 KB .pdf
Promotion material Multi-purger IPS8 French France 03 Mar, 2020 487.4 KB .pdf
Promotion material Multi-purger IPS8 Swedish Sweden 06 Nov, 2019 477.5 KB .pdf