Empty the dust drawer of your dust extractor daily / weekly, replace the door seals and remove dust from the filter cartridge from time to time. If none of this helps, only a new filter cartridge can lead to noticeably clean air.
free of phosphates, NTA, EDTA and ammonia - can also be used in the food industry. Natural Forte eco +
Turn the air nozzle of your blasting gun every week but after 50 working hours at the latest by 120 ° and the sand nozzle by 90 ° - then they wear out more evenly and you can use them longer.