Pleated filter element is a kind of deep filtration filter,it is usuaslly used as liquid overheating,clarification, filtration and terminal filter.It has the following characteristics: the superfine polypropylene fiber membrane as the filtration medium, low pressure differential, high flux, good filtration precision, lower economic cost. The whole structure of polypropylene, end cover, housing and center pole adopts polypropylene material; It adopts the hot melt welding process, PP and PP melt bonding,without any binder. It has wide range of chemical compatibility, and also has a series of pore size and form a variety of interface.Material: Pleated filter, Support layer, End-cover, Inside & Outside cylinder are polypropylene.
Welding: It adopts the uniquehot melting methods, no glue, no foreign body fall off.
Typical use: Pharmaceutical, Food, Chemical, Electronics, Environmental protection, etc.
Microporous membrane pleated filter cartridge main features: High interception rate, high liquidity, low pressure differential and a wide range of chemical compatibility;
The production process adopts unique hot melting process technology, no any adhesive,
no foreign body release.
It can meet the food,beverage, beer, chemical, pharmaceutical and other industries production
Polypropylene microporous membrane filter
|Filtration medium||PP / PTFE / PVDF / PES / Nylon|
|Up & Bottom flow support layer material||Polypropylene|
|Support frame & Structural Components||Polypropylene|
Silicone rubber,Nitrile butadiene rubber,
|Sealing method||Hot melting welding|
|Effect filtration area||≥0.6 m/10"|
|Filter cartridge diameter||69.0 mm|
|Maximum Working Temperature||80oC,0.17 MPa|
|Highest Temperature||140oC,0.27 MPa|
|Max positive differential pressure||0.42 MPa(25oC)|
|Max back pressure differential pressure||0.28 MPa(25oC)|
|Sterilization Conditions||121oC 30 min|
Chemical Industry: Organic solvents,
various of alcohols, Chemical reagents
filtration,Sterile storage tank breathing
Using the polypropylene composite membrane filter as the filtration material,
this filter is a kind of advanced and fixed type deep filtration filter cartridges,
the filtration micron is from 0.1um to 60um. The filtration membrane is not affected
by feed water pressure. Its unique advantages for low pressure differential, high flux,
good filtration precision, and low economic cost, it is favored by the users. Hydrophobic PTFE filter
The filter medium is Hydrophobic PTFE microporous membrane filter: Strong hydrophobicity,
High holding rate, excellent chemical resistance and thermal stability, good strength,
impact resistance of the forward & reverse pressure. Hydrophilic PTFE filter
The filter element medium for hydrphilic PTFE microporous membrane filter: The hydrophilic
stability, high entrapment rate, excellent chemical resistance thermal stability, good strength,
impact resistance of the forward & reverse pressure. Polyether Sulphone Filter
The filter element is advanced in the world, the PES membrane micro opening rate is more than
80%, it has the unique microporous geometry type, it improves the filter cartridge filtration
efficiency and liquidity of the difficult solution. It is composed by PES membrane and the
polypropylene support material hot melting, it is no dung, also applicable for the strict chemical
and pharmaceutical industries.
The main features: Unique hydrophilic,not included the activated surfactant and surface
lubricant, it is provided high level filtration precision and flow rate for the filtration liquid.
It is applicable for wide PH range, low adsorption for the protein and the valuave heavy metal
biological, high entrapment rate, excellent chemical resistance and thermal stability,
good strength, impact resistance of the forward & reverse pressure. Nylon filter
The filter medium is hydrophilic nylon microporous membrane filter, It is composed by nylon
membrane and the polypropylene support material hot melting, it is no dung, also applicable
for the strict chemical and pharmaceutical industries.
Main features:Hydrophilic stability, strong flexibility, high entrapment rate, excellent chemical
resistance, especially suitable for filtering of the organic solvent. Forward and reverse pressure