Pleated Filter Cartridge

Material and Construction
The membrane stack consists of polypropylene microfibre membrane (which belongs to deep filtration) and a diffusion layer. It has huge polluted amount, the filter element cover, shell and center rod are all made of polypropylene.
Folding filter layer which could not only increase the amount of pollutants and flow, but also increase service life. All parts of the seal are made of non-adhesive hot melt welding technology, and the melt seal constitutes a complete whole.
  • Electronics industry: high purity water pre-filtering, etc.
  • Food and beverage industry: mineral water, alcohol, juice filtration.
  • Medical and health industry: filtration of liquids, gases, etc.
  • Chemical Industry: organic solvent filtration.
  • Oil industry: oilfield water filtration.
Accuracy Effective
Filter Area
100% 99.9% 99%
- β=1000 β=100
TPP-002 0.22μ 0.5 0.2 0.15 0.65㎡
TPP-004 0.45μ 0.7 0.45 0.3 0.65㎡
TPP-010 2.8 1 0.9 0.64㎡
TPP-030 5.4 3 2.8 0.59㎡
TPP-050 7.6 5 4.5 0.56㎡
TPP-100 10μ 13.9 10 9.1 0.63㎡
Name of Drug Polypropylene Name of Drug Polypropylene
Amyl Alcohol R Chlorylene LR
Benzyl Alcohol R Concentrated Hydrochloric Acid R
Butyl Alcohol R Concentrated Nitric Acid R
Alcohol R Strong Phosphoric Acid R
Isopropyl Alcohol R Hydrofluoric Acid 6N NR
Methanol R Methyl Isobutyl Ketone R
Dimethylbenzene NR Formaldehyde 37% R
Glycerine R Ethane Anhydrous LR
Carbon Tetrachloride LR Pyridine LR
Ethylene Dichloride LR Methyl Cyanide LR
TMC Freon TMC LR Amyl Acetate R
Perchlorethylene LR Butyl Acetate LR
Glacial Acetic Acid R Cellulose Acetate R
Hydrochloric Acid 6N R Acetic Ether LR
Nitric Acid 6N R Methyl Acetate R
Oil of Vitriol R Isopropyl Acetate R
Methyl Ethyl Ketone R Ammonium Hydrate 3N R
DMF R Ammonium Hydrate 6N R
Benzine LR Caustic Potash 3N R
Phenol R Caustic Soda 3N R
Water R Caustic Soda 6N R
Aether LR Lube R
Isopropyl Ether R Arachis Oil R
Dioxane R Gingili Oil R
Butylene Oxide LR Acetone R
Benzene NR Nadone R
Methylbenzene NR Amidobenzene LR
Ethylidene Glycol R Formaldehyde 4% R
Propanedio R Coal Oil R
Trichloromethane LR Terebenthene LR
TF Freon TF LR Nickel Sulfate R
Methylene Chloride LR    
LR(Satisfactory under low temperature , low concentration)
NR(no data)
Item Specification
Temperature <60℃,(ΔP:0.03MPa)
Flow Rate 0.3T/H·10"
(60℃) ΔP(MAX) 0.1MPa inpouring
0.06MPa outpouring
Steam sterilization 121℃/30min
Products Code Table    
Item Precision Adaptor O-ring Length Material Code Eg.
TPP 02:0.2um 0:2-222 S:Silicon 1:10" PV:PP TPP-02-0-S-1-PV
04:0.45um 7:2-226 E:EPDM 2:20" TV:PTFE
10:1um F:Double open V:Viton 3:30" UV:PESU
50:5um O:Single open   4:40"  
We also accept special orders according to customer's requests.