LPP Filter Cartridge for Facilities Water

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Description
Specification

LPP filter cartridges are constructed of polypropylene fine fiber, providing high flow rates and high dirt holding capacity. They are the most economical prefilters for facilities water filtration, removing colloidal and particulate contaminants to extend the service life of final filters. Besides, these filters can be personalized according to your specific fluids and processes.
Features and Benefits
● Superior dirt-holding capacity
● High flow rates
● Broad chemical compatibility
Quality
● Cartridges produced in a controlled environment
● Manufactured according to ISO9001 certified Quality Management System

Specification

LPP Filter Cartridge for Facilities Water

Materials of Construction
Filter Media	PP
Support	PP
Core, Cage and Drainage	PP
End Caps	PP
O-rings/Gasket	Silicone/EPDM/FKM/E-FKM
Sealing Technology	Thermal Bonding, No Adhesives
Dimensions
Diameter	Φ68
Length	5 inch, 10 inch, 20 inch, 30 inch, 40 inch
Filtration Area, ft²
≥ 4.4 per 10-inch element
Pore Size, μm
0.1, 0.22, 0.45, 0.65, 1.0, 3.0, 5.0, 10, 20
Maximum Differential Pressure
Forward: 4.2 bar @ 23 ℃; 1.5 bar @ 85 ℃
Particle Removal Efficiency (%)
≥ 80
Extractables, per 10-inch cartridge
≤ 50 mg after 24-h soak in water
Toxicity
Component materials meet GB/T 14233.2<2005>of Chinese National Standard for Safety Tests.
TOC
< 500 ppb after a water flush of 60 liters per 10-inch cartridge
Sterilization
Support steam-in-place sterilization or autoclave at 123℃
Oxidizable Substances
Meets the criteria of Chinese Pharmacopoeia 2010, volume Ⅱ for purified water.
Bacterial Endotoxins
< 0.25 EU/ml as determined by the LAL test