Optional with automatic support wheel

With its pH value of 2

The Wetrok lithium batteries last a machine lifetime

For toilet bowls

wetrok vorfilter filterpatrone auswaschbar monovac durovac 1 Unger Optional with automatic support wheelWetrok Pre Filter Washable Filter Cartridge for Monovac & Durovac The Wetrok Pre Filter is a high quality, washable replacement part for the Wetrok dry vacuum cleaner models Monovac and Durovac. With its robust construction and reusability, it offers a durable solution for efficient dust filtration and protects the motor from contamination. Its easy handling allows for quick replacement and contributes to the optimal suction performance of your