Facts worth knowing about Oil nozzles - Danfoss.com

Hvordan How is the correct oil nozzle chosen?When a Danfoss nozzle needs replacing and all that has to be done is swapold for new, it is a simple matter to make sure that the numbers and letterson each nozzle correspond.If the designation on the old nozzle has become illegible (something thathappens most often because of clumsy handling) the instruction book willcontain details as to the right type and size of nozzle to use.Should the nozzle designation be illegible and the instruction book lost, thesize of nozzle must be chosen to match the boiler capacity, its output or itssize. This information will be on a plate fitted to the side of the boiler.kWKilowatt. This designation is coming into use more and more since it is partof the SI system of measurement.1 litre of fuel oil produces 10 kW.BTU/hA boiler capacity given in BTU/h can be converted to kW:100.000 Btu/h ~30 kW.Note!Regarding the choice of spray angle and pattern; when there is noinformation available it is best to start with a nozzle having a 60° sprayangle of pattern S.20