Centralized dust extraction systems: clean air for a full life!

[ad_1] Centralized dust removal systems (DSP) today are firmly included in the list of standard engineering equipment for private and public buildings. Built-in vacuum cleaners equip not only elite cottages and offices, but also ordinary city apartments. Their use in cinema halls, beauty salons, theaters and hotels greatly facilitates and speeds up the cleaning process […]

Centralized dust collection system

[ad_1] The first vacuum cleaners were invented at the beginning of the last century in England. The vacuum cleaner, called «Snorting Billy», ran on gasoline, was equipped with a five-horsepower vacuum pump, and did not fit into all interiors in size. Therefore, it was parked by the side of the road, and the carpets were […]