Viessmann Nozzles
The nozzle is primarily located in oil boilers and is used to atomise the oil to increase fuel efficiency by increasing the combustable surface area of the fuel.
VIESSMANN 7833976 GAS NOZZLE 04 GREY
Part No: 2321220 / MPN: 7833976
VIESSMANN 7833978 GAS NOZZLE 06 BLACK
Part No: 2321222 / MPN: 7833978
VIESSMANN 7833980 GAS NOZZLE 10 WHITE
Part No: 2321224 / MPN: 7833980