Dynamic Balancing or Automatic Balancing Valves – also commonly known as ABVs – are two words for the same thing. Dynamic balancing valves ensure that the design flow will not be exceeded regardless of pressure fluctuations in the system. These valves can be used in basically any construction-based heating or cooling system.

Dynamic balancing is – contrary to static balancing – a completely pressure independent solution. This secures a HVAC system free from overflow or starvation even at partial loads. Consequently, equipment will maintain their efficiency, correct temperature is transferred, and the right indoor temperature is secured at lowest possible energy consumption. Another benefit when using automatic balancing is no piping restrictions (no added length of straight pipe before and after the valve), reduced installation time and practically no commissioning time.

They are an easy solution to consultants, mechanical- and electrical contractors and end-users - due to the flexible solution, wide range of flow rates, nil commissioning and low minimum ΔP.