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Product Introduction
The PP series uses polypropylene microporous folded membrane as the core filtration medium, and adopts full PP hot melt welding technology without adhesive additives. With the natural chemical inertness of PP material, it has excellent resistance to most acid, alkali, salt solutions and organic solvents (pH 1-14), making it the most cost-effective choice in general industrial water treatment scenarios with temperatures not exceeding 80 ° C. A single 6-inch filter can replace 8-15 standard 2.5-inch melt blown filters, significantly reducing operating costs.
Application fields:
◎ Seawater desalination: RO system pre filtration
◎ Industrial water treatment: Cooling tower circulating water, process cooling water coarse filtration
Municipal water treatment: pre filtration of water plants, reuse of reclaimed water
◎ Chemical industry: Non corrosive chemical liquid filtration, clarification of acid and alkali salt solutions
◎ Food and beverage: pre filtration of bottled water, treatment of brewing water
◎ Agriculture/Livestock: Technical indicators for irrigation water filtration and aquaculture water purification
Product Features:
◎ Full PP hot melt welding: Made entirely of PP material with zero adhesive, eliminating the risk of leaching.
◎ Wide chemical compatibility: resistant to the vast majority of acids, bases, salt solutions, and organic solvents, suitable for a full range of pH 1-14.
Gradient pore size design: The fiber density of the filter membrane gradually increases from the outer layer to the inner layer, achieving full depth fouling absorption.
◎ FDA compliant material: The filter material complies with FDA CFRTitle21 food contact standards and can be used in the food and beverage industry.
Low operating costs: Replace 8-15 standard melt blown filter cartridges with a single 6-inch filter cartridge, reducing replacement frequency and labor costs.
Handle type end cover: easy to install and disassemble, reducing downtime for maintenance.
Technical Indicators:
Filter media: Polypropylene (PP) microporous folded membrane filter cartridge with lengths of 20 ", 40", and 60 "
Support layer/guide layer polypropylene (PP) filtration accuracy 1/3/5/10/20/40/70/100 μ m
Central skeleton polypropylene (PP) maximum working temperature 80 ℃
End cap glass fiber reinforced polypropylene (GFPP) maximum working pressure difference 3.4 bar@20 ℃
Outer mesh cover made of polyester (PET) is recommended to be replaced with a pressure difference of 2.4 bar@20 ℃
Sealing ring EP DM (standard)/NBR/FKM (optional) Flow in/out/in/out (customizable)
Outer diameter 152mm interface type single O-ring (SOE)/double O-ring (DOE)
