CATRIDGE FILTERS

Cartridge filters

Cartridge filter is used almost entirely for clarification, the cleaning of a fluid from contamination, and the fluid is most often a liquid, with contaminant levels of less than 0.01% by weight(i.e. less than 100 ppm). However, some baghouses for solids recovery from gases now use cartridges as their filter elements.
Cartridges are available in a very wide range of types, and in almost every type of filter medium.
Cartridges are made to work by surface and depth filtration, the choice between which is dependent on a number of factors. Filtration performance can range from 0.5mm down to 0.1micron or even less where membranes are used for the filter medium.

Applications

  • Oil & Gas / Refinery / Petrochemical / Power
  • Water Treatment / Chemical
  • Beverages / Cosmetics / Semi_conductor
  • Electronics / Automobile
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Wound Type

  • Material :
    Natural or synthetic yards, which are wounded around a central tube or former.
  • Applications :
    Chemical processes, drinking water, boilers, washing machines, pre-filtration in water treatment, sea water desalination, process water, etc.
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Pleated Type

  • Material :
    Pleated polypropylene or stainless steel filtering net with a polypropylene inner core.
  • Applications :
    Chemical processes, Drinking water, boilers, washing machines, pre-filtration of water pumps, irrigation systems, protection of industrial installations.
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Metal elements
(Cylinder/Pleated/Basket/ Wedge Wire)

  • Material :
    Stainless steel filtering net with a polypropylene inner core.
  • Applications :
    Chemical processes, drinking water, washing machines, boilers, pre-filtration for pumps, irrigation systems, protection of industrial systems.

Bag Filter

  • Bag filters are in general frequently used for dust removal in industrial applications. The flow can be from the outside to the inside of the filter (that means, the separation of particles happens on the external surface of the filter) or the other way around, depending on the application. The particles are normally captured on the internal surface of the bag filter.
  • Bag filters are in general not designed for replacement when they are clogged, but some bag filters for gaseous applications like dust removal can be cleaned, for example by mechanical shaking or by backwashing with compressed air (so called reverse-flow bag filters).
  • Applications :
    Bulk chemicals, food industry (vegetable oils, vinegar), semiconductors, coolants, cleaning fluids, paints, varnishes, waxes, plastisols, dust removal form air in industries
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