Specification :

YJD-PN filters are constructed with gradient density, thermally bonded polypropylene microfiber media for exceptional dirt holding capacity, long life and consistent particle retention.They do not contain any adhesives or additives, and also won' t cause secondary pollution.

Product Features:
Nylon membrane has good hydrophilcity/ good watersaturation, high mechanical strength, even Diameter hole, and good friction resistance, good oil and alkali resistance solvent resistance.They are hygroscopic, with excellent electric insulativity.
Each filter has been rinsed with ultra-pure water, before senting out from the factory , they have been done an integrity test.

Typical Applications:
Pure Chemical Filtration
Ultra-pure water of the terminal filtration
Food, fruit, drinks, alcohol and others of aseptic filtration
The pharmaceutical industry intermediates of filtration
Electronic industrial photosensitive corrosion agent, purification of the developer ect.

Technical Parameters: ( 10 inch)
Maximum Operating Temperature:
General type: 60° C ( 0.2MPa)
Compressive type: 70° C ( 0.3MPa)
High-temperature type: 80° C ( 0.2MPa)

Sterilization temperature: 121± 2° C

Maximum Differential Pressure( 25° C) :
Maximum Forward Differential Pressure: 0.42MPa
Maximum Reverse Differential Pressure: 0.21MPa

Filter area: > 0.6¡

Integrity test( 25° C, pure water) :
pressure of air bulb 0.10¼ mg 0.40MPa
0.22¼ mg 0.30MPa
0.45¼ mg 0.20MPa
0.65¼ mg 0.08MPa

Applicable PH value: 6-13