The FILTER TECHNICS’s filter cartridges for Dust Collection are built for keeping the impurities suspended in the air present in the production spaces, granting the edmissions of clean air in the environment as required by the law.
The fields of applications may be:
Surfaces Treatment, Woodworking, Plastics, Electronics, Pharmaceutical, Food & Beverage, Metalworking, Painting, Chemical, Welding, Sand Blasting.
The range of filters for Dust Collection includes cartridges having outside diameters from 100 mm to 660 mm, lenghts up to 2000 mm and the most diffused fixing flanges.
The Filter Media used have an high quality and all of them have the BIA Certification, Class U.S.G.C. Mainly they are: Treated Cellulose, Polyester, Antistatic Polyester, Polyester with Teflon, Oil-Phobic Polyester Water Repellent. FILTER TECHNICS is able to produce special cartridges on Customer’s request.

• Accessories for FilterCartridges Dust Collectors

  

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• Filter Fabrics

  

  The Paper, identified by Filter Technics's Ref. “CEL”, as Filter Media used for the Dust Collection Cartridges, is very diffused because it adds to its own good filtration grade a cheaper quotation than others Medias.
  Filter Technics uses for its own Dust Collection Cartridges only Paper with the special treatment needs for this application, in order to grant an high filtration standard, and, at the meantime, takes care that it always has the BIA Certification, which includes for this Media, the Classes U.S. And G.

• Fixing System Type A

  

  The Dust Collection Filter Cartridges made by Filter Technics, having the Fixing System type A, are the classic ones, normally used in the Dust Collectors.
  These Cartridges may have severals end caps diameters: 145 mm, 218mm and 325mm. The upper End Cap is flanged and has 3 hooks creating 3 holes through which the cartridges are fixed by 3 bolts.
  The bottom inside diameter is “closed”; the gasket is on the top end cap.
  In the drawing are shown the main data:
  Ext. Diameter 325mm, 218mm, 145 mm | Upper Int.Diameter 213mm, 145mm, 84mm | Height: available up to 2000mm

• Fixing System Type E

  

  The Dust Collection Filter Cartridges made by Filter Technics, having the Fixing System type E, are the classic ones, normally used in the Dust Collectors.
  These Cartridges have the end caps dia. 325 mm, with the both inside diameters “open” and with gaskets both ends.
  Inside the Dust Collector they are assembled vertically with cartridges having Fixing System type F (which stay at the bottom) through a threaded bar.
  In the drawing are shown the main data:
  Ext. Diameter 325mm | Int.Diameter 216mm (both end caps) | Height: available up to 2000mm

• Fixing System Type F

  

  The Dust Collection Filter Cartridges made by Filter Technics, having the Fixing System type F, are the classic ones, normally used in the Dust Collectors.
  These Cartridges have the end caps dia. 325 mm, with top inside diameter “open” and the bottom inside diameter “closed” (only a little hole); the gasket is on the top end cap.
  Inside the Dust Collector they are assembled vertically with cartridges having Fixing System type E (which stay at the top) through a threaded bar.
  In the drawing are shown the main data:
  Ext. Diameter 325mm | Upper Int.Diameter 216mm | Below Int.Diameter 13mm | Height: available up to 2000mm

• Fixing System Type FS

  

  The Dust Collection Filter Cartridges made by Filter Technics, having the Fixing System type F, are the classic ones, normally used in the Dust Collectors.
  These Cartridges have the end caps dia. 325 mm, with top inside diameter “open” and the bottom inside diameter “closed” (only a little hole); the gasket is on the top end cap.The Upper End Cap has a flange for fixing through steel strips.
  In the drawing are shown the main data:
  Ext. Diameter 325mm | Upper Int.Diameter 216mm | Below Int.Diameter 13mm | Height: available up to 2000mm

• Polyester

  

  The Polyester filtering Media, identified by Filter Technics's Ref. “POL”, it's a Non-Woven Fabric, which is made through special working processes giving it an high stability regarding the Air permeability: it grant an high filtration efficiency and, thanks to the smooth surface, a perfect detaching of the dust particles.
  Filter Technics uses for its own Dust Collection Cartridges only Polyester with BIA Certification covering the classes U.S.G.C., and requiring a dust release less than 0.1% for dust particles having sizes between 0.2 and 2 microns.
  The Polyester offers an high mechanical resistance in comparison with others Filter Media used for Dust Collection application. The Max Working Temperature tolerable is 130°C and a good resistance against the chemical products is granted. It is suitable for the filtration of refined dust particles.

• Aluminium Coated Antistatic Polyester

  

  The Antistatic Polyester filtering Media, identified by Filter Technics's Ref. “POL-AN”, it's a Non-Woven Fabric, which is made through special working processes giving it an high stability regarding the Air permeability: it grant an high filtration efficiency and, thanks to the smooth surface, a perfect detaching of the dust particles.
  Filter Technics uses for its own Dust Collection Cartridges only Antistatic Polyester with BIA Certification covering the classes U.S.G.C., and requiring a dust release less than 0.1% for dust particles having sizes between 0.2 and 2 microns.
  This fabric is submitted to a special treatment of Aluminium coating, granting it an high superficial electric conductivity which let it recommended to be used where and when electric charges need to be eliminated, are in the dust and on the filtering surface. This is a Filter Media partcularly right for the filtration of dusts having risks of explosion.
  The Antistatic Polyester offers an high mechanical resistance in comparison with others Filter Media used for Dust Collection application. The Max Working Temperature tolerable is 150°C and a good resistance against the chemical products is granted.
  It is suitable for the filtration of refined dust particles.

• Teflon Coated Polyester

  

  The Teflon coated Polyester filtering Media, identified by Filter Technics's Ref. “POL-TF”, it's a Non-Woven Fabric, which is made through special working processes giving it an high stability regarding the Air permeability: it grant an high filtration efficiency and, thanks to the smooth surface, a perfect detaching of the dust particles.
  Filter Technics uses for its own Dust Collection Cartridges only Teflon coated Polyester with BIA Certification covering the classes U.S.G.C., and requiring a dust release less than 0.1% for dust particles having sizes between 0.2 and 2 microns.
  This fabric is submitted to a special treatment during which a film of Teflon (PTFE) is deposited on: it assures a perfect filtration of the most refined particles and let have an high efficency of the pneumatic cleaning, thanks to the extremely smooth and non-adherent surface.
  Teflon coated Polyester offers an high mechanical resistance in comparison with others Filter Media used for Dust Collection application. The Max Working Temperature tolerable is 150°C and a good resistance against the chemical vapours of acids and solvents is granted.
  It is recommended to be used in environments with an high concentration of humidity or where are oily dust particles.