Danfoss RA-DV Application guide
MAKING MODERN LIVING POSSIBLE
Application Guide
Dynamic Valves™ Type RA-DV
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Application Guide Dynamic Valves™ Type RA-DV
Table of Contents
1. Where to use................................................................................... 3
2. Applications
2.1 1-pipe systems ........................................................................ 4
2.2 2-pipe radiator systems................................................................ 4
2.3 2-pipe radiator systems with MSV ...................................................... 4
2.4 2-pipe radiator systems with dierential pressure control............................... 5
2.5 2-pipe radiator systems with weather compensation ................................... 5
2.6 2-pipe multi-storey radiator systems ................................................... 5
2.7 2-pipe systems with Air Handling Unit ................................................. 6
3. Heat sources
3.1 Oil / gas boiler ........................................................................ 7
3.2 Condensing oil / gas boiler............................................................. 7
3.3 District energy direct .................................................................. 7
3.4 District energy direct with dierential pressure control ................................. 7
3.5 District energy indirect ................................................................ 8
3.8 Heat pump ............................................................................ 8
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VAGWG102 © Danfoss 01/2014
Application Guide Dynamic Valves™ Type RA-DV
1. Where to use
Dynamic valves are suitable for use in most types of buildings, if the heating system applies to the
following:
• Min. ∆P: 0.1 bar
• Max. ∆P: 0.6 bar
VAGWG102 © Danfoss 01/2014
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