Cartridge Filter (ISO SGS Certificates)

Cartridge Filter (ISO SGS Certificates )


1. Characteristics of cartridge filter

1, high filtration precision, uniform pore size filter.
2, small filtration resistance, flux, interception capability, long service life.
3, filter is clean and no second pollution to the filter media.
4, It also can filter acid, alkali and other chemical agents.
5, high-intensity, heat-resistant, deformation resistance.
6, low price, low running costs, easy to clean, filter can be replaced.


2. How Cartridge Filter works

The raw water enters into the chamber and impurities will stay in the cartridge of filter, The clean water enters out from the filter. Cartridge filter need to be replaced after some time which is based on your water quality.
The chamber of cartridge filter is made of stainless steel in general. Filter component can be introduced meltblown filter, winding, folding, titanium filter, activated carbon. Our company will select different filter component based on different filter medium.

2. Application

1, Food industry: Fine filter of space water, mineral water, beverages, liquor clarification and filtration process.
2, Pharmaceutical industry: Sterile water, oral, infusion and injection water treatment.
3, Electronics industry: Water preparation semiconductors, instruments, picture tubes and other production plants, wash water filtration bar.
4, Chemical industry: Organic solvents, esters, alcohols, acids, alkalis and other chemicals, oils purification.
5, Oil industry: Oil field water injection preparation and so on.
6, Environmental protection, electroplating wastewater, printing waste, pharmaceutical waste and other industrial wastewater treatment.
7, Seawater, brackish water desalination water treatment, hotels, apartments water treatment.
8, Precision filter is often used as security filter for electrodialysis, ion exchange, security filters reverse osmosis devices.


3. Parameter

1. Design pressure: 0.75_1.6MPa
2. Design temperature: 20~120 degree
3. Airproof type: O-ring and washer
4. Airproof type material: Silica gel, fluorine rubber
5. Connect type: Clamps, GB\HG\DIN\ANSI\JIS standard flange
6. Suitable: Plain 222 and 226 socket
7. Surface treatment: Matt spray beads, mirror polishing, electropolishing
8. Filter precision: 1μ M--100μ M
9. Material: SUS 304, 316L

4. Commonly used wound filter and meltblown filter


Wound filter (also known as honeycomb filter), there are two types: One is polypropylene fiber - polypropylene skeleton filtration, the maximum temperature 60 º C; The other is cotton fiber - stainless steel frame filter, the maximum temperature 120 º C.
Raw material of meltblown filter is polypropylene, the maximum operating temperature is 60 º C.
Sophisticated filters can remove suspended solids, colloidal substances and some fine particulate matter and so on.


5. Composition


Cartridge filter is mainly composed by the filter housings, filter cartridges and other components, and the filter housings materials is mostly made of R304 stainless steel, if it's used in the acid and other special occasions, it will be made by R316 stainless steel. It an be divided into the flange and clamp, and flanged housing is mainly used in the occasion of larger flow filtration. The filter is mainly made by PP cotton, it can also be made by wound filter or activated carbon filter on some occasions. The number of filter may vary from 1 to dozens, primarily be determined from the water flow rate.



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