- Optimized energy efficiency.
- Anti-scald protection.
- Accuracy of regulation.
- Easy installation.
The series VMD300 with adjustable set temperature for dual source domestic hot water. The diverting temperature on the Solar Kit is fully adjustable between 42 and 52 degrees to optimize the energy efficiency in favor of Solar energy, the renewable and free energy.
VMD322, External thread
|Art.no.||Reference||Change-over point [°C]||Kvs||Connection G||A [mm]||B [mm]||C [mm]||D [mm]||E [mm]||F [mm]||H [mm]||Weight [kg]|
|31525000||VMD322||42 - 52||1,4||R ¾"||max. 293||154||95||163||70||77||90||2,21|
|Installation instruction VMD300|
|Pressure class:||PN 10|
|Max. flow from collector:||0,7 l/s (42 l/min)|
|Connections:||External thread (R), EN 10226-1|
PED 2014/68/EU, article 4.3
|Temperature of water from collector, max.:||+95 °C|
|Temperature of water from collector, min.:||0 °C|
|Temperature from additional heat source, max.:||+95 °C|
|Temperature range, Diverting valve:||42-52 °C|
|Temperature range, Mixing valve:||35-60 °C|
|Temperature stability of outgoing water:||± 2 °C|
|* Valid at unchanged hot/cold water pressure, minimum flow rate 4 l/min. Minimum temperature difference between hot water inlet and mixed water outlet 10°C.|
|Material, Valve housing and other metal parts with fluid contact:||Dezincification resistant brass, DZR|
Accessories and Spare Parts