B Filtri srl builds 2 types of accessories that can help and ensure effective cleaning of filter cartridges.
The first is a fixed system consisting of a nozzle with 8 threaded holes (Multijet).
The cleaning system is available in 3 different sizes depending on the diameter of the cartridge.

Nozzle 3/8 ” – 3/4″ – 1″ G.. in this way we can achieve a regular cleaning over the entire length of the cartridge.


Simple and robust

  • Cheap
  • Standard attacks
  • Less noise than a single jet
  • Cartridges are less stressed and last longer

The second system is very effective and consists of a rotating group that by turning allows the cleaning of the cartridge over the entire length

This system is commonly used in industrial painting cartridge dedullers, but thanks to its cleaning efficiency it is also used in filtration plants for laser cutting, plasma cutting, oxy-cutting.

Standard dimensions in mm
Adaptable only to filter cartridges ( cylindrical or conical): E-4est. 328 – |int. 216
Heights: 300 – 600 – 660 – 800 – 1000 – 1200 mm


  • Extremely efficient
  • Uniform and accurate cleaning of cartridges
  • Low level of noise
  • Minimum consumption of compressed air
  • Suitable for high differential pressure loads