Widely used in the water purification field, also has excellent chemical compatibility, suitable for acid, alkali and organic solvent filtration.
PP melt blown filter cartridge is one kind of sediment filtration media, made by food grade Polypropylene material. It is produced by advanced gradient melt blown technology. The material is melt in high temperature and blown out by high-pressure air from the nozzle, become microfibers; then collected and shaped by a special receiving device.
Fibers diameter and tightness (Removal rating and density) are determined by rolling speed, collecting distance, air pressure, and feeding qty. The micron fiber will stick together without any glue before solidification. It will come into “tight inside core and loose outside part” structure, that is to say, the filtration rating is in graded distribution from inner to the outer part. This multi-layer deep filtration media can reduce flow resistance, increase flow rate, and collect contaminants inside different layers of fiber. It can do both rough and meticulous filtration, which works at both surface and inside. Different size contaminants are held at different layers, which make it with big filtration capacity and long servicing life.
Contributed by the uniform and strong structure, shock-proof and anti-fatigue features, and chemical stability of Polypropylene material, PP melt blown filter cartridge is one of the best-qualified filtration media, widely used in petrifaction, chemical, auto, electronics, food, beverage, pharmacy, medical industries. Economical price and stable filtration capacity are also advantages of PP filter.
Features and benefits
Flow rate & pressure drop
|Length||5”,9.75″,9.87″,10”,20”,30”, 40”, 50”, 60”,70”|
|ID||Ф20 mm, Ф25 mm, Ф28 mm, Ф 38mm
(More cartridge size for option )
|Weight||30~900 g (Adjustable)|
|Adaptor||DOE, Flat, Fin etc.|
|Surface||Smoothing type, Grooving type, Graining roll type, Keyhole and Logo on the surface.|
|Maximum differential pressure||2.0 Bar, 21℃|
|Other||Packing||Shrink-wrapped individually or up to customer’s request|