viper staubsauger dsu15 eu 1 Unger which can be used for

which can be used for cleaning all alkali-resistant surfaces

these are filters 2+3)

For machine application

Wetrok Monovac 6 Plus

viper staubsauger dsu15 eu 1 Unger which can be used forThe VIPER DSU15 EU is a simple, robust and environmentally friendly commercial vacuum cleaner The machine impresses with its attractive design and numerous options and features. The vacuum cleaners of the VIPER DSU series come equipped with extensive accessories ex works, making this dry vacuum cleaner predestined for the most diverse cleaning requirements. The ECO system helps save energy if high suction power is not needed. Easy to operate and