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Automatic balancing valves

Two-pipe heating and cooling systems are characterized by changing conditions due to valves opening and closing depending on the demand for heating or cooling. This continuously causes flow and differential pressure changes.

Without proper measurements, such systems suffer from uneven heat distribution, noise and energy inefficiency. Automatic balancing valves are the best option for these types of systems. Once installed, they optimize the system under all possible loads by controlling the differential pressure. In combination with pre-setting valves ensuring the correct flow through each radiator, and floor heating loop or cooling Terminal Unit, the system is optimized for the best possible temperature control, energy savings and noise reduction.

Danfoss offers a broad range of automatic balancing valves, partner valves and related accessories.

  • Return pipe mounted differential pressure controllers type ASV-P and ASV-PV 
  • Flow pipe mounted partner valves for ASV, type ASV-BD, ASV-M and ASV-I
  • Flow pipe mounted combined automatic balancing, flow limiter and zone control valves type AB-PM

 

Features and benefits

Less complaints

The right balance will be there under all loads, resulting in less to no complaints regarding uneven heat distribution or system noise.

Better temperature control

With the automatic balancing you will achieve better temperature control in the rooms.

Energy savings

No overflows will occur in the system anymore, resulting in no waste of energy.

Save on commissioning

There will be no measuring needed for adjustments, which will mean significant savings on commissioning costs.

Effective project planning

Projects can be handled and handed over in stages, making project planning and execution easier.

Automatic balancing valves video

This animation shows how automatic balancing valves can be a great solution to improve the performance of a heating system and reduce costs at the same time.

Product range

Documents

Documents
Type Name Language Valid for Updated Download File type
Application guide Application guide Italian Italy 07 Mar, 2021 10.1 MB .pdf
Application guide Application leaflet Lithuanian Lithuania 18 May, 2021 19.0 MB .pdf
Brochure Energy saving solutions for renovation of heating and cooling systems English Multiple 10 Sept, 2014 5.9 MB .pdf
Brochure Energy saving solutions for renovation of heating and cooling systems Polish Multiple 19 Feb, 2019 5.9 MB .pdf
Brochure Energy saving solutions for renovation of heating and cooling systems Romanian, Moldavian, Moldovan Romania 01 Sept, 2014 6.4 MB .pdf
Brochure Energy saving solutions for renovation of heating and cooling systems Hungarian Hungary 01 Sept, 2014 6.4 MB .pdf
Brochure Grow your business and discover the value of working with one partner (International version) English Multiple 19 Nov, 2015 5.6 MB .pdf
Brochure Grow your business and discover the value of working with one partner (International version) Slovak Slovakia 23 Mar, 2021 16.4 MB .pdf
Application guide HVAC Application guide Spanish, Castilian Spain 02 Feb, 2022 8.7 MB .pdf
Application guide HVAC Application guide English Multiple 26 Oct, 2020 19.4 MB .pdf
Application guide HVAC Application guide Polish Poland 14 Jun, 2021 11.3 MB .pdf
Application guide HVAC Application guide Latvian Latvia 21 Apr, 2021 20.2 MB .pdf
Application guide HVAC Application guide Czech Czech Republic 18 Nov, 2014 7.3 MB .pdf
Application guide HVAC Application guide 2021 Hungarian Hungary 21 Sept, 2021 11.7 MB .pdf
Brochure Hydronic Balancing & Control product overview English United Kingdom 11 Nov, 2014 7.1 MB .pdf
Brochure Hydronic Balancing & Control product overview English Multiple 12 Dec, 2016 1.1 MB .pdf
Brochure Hydronic Balancing & Control product overview German Switzerland 14 Oct, 2022 1.8 MB .pdf
Brochure Hydronic Balancing & Control product overview Italian Italy 07 Mar, 2021 1.0 MB .pdf
Brochure Hydronic Balancing & Control product overview German Multiple 30 Aug, 2022 1.6 MB .pdf
Brochure Hydronic Balancing & Control product overview Czech Czech Republic 18 Nov, 2014 1.0 MB .pdf
Application guide Planner Manual Hydraulic German Multiple 01 Apr, 2021 16.5 MB .pdf

Drawings

Software

Danfoss SET 365 software

Danfoss SET 365 software

Our advanced Danfoss SET 365 3D design software will help you to design and calculate HVAC systems with Danfoss products. A 1-year subscription is FREE available for students, designers and other interested professionals.

Learning

Videos

Case studies

Tender texts