PP cartridge is avirulent insipidity of polypropylene particles, through heat melt, silk, traction, accept to the forming tubular filter. The main material is polypropylene primarily. It is not only widely used in water treatment, water filterand reverse osmosis system to remove bacteria, heavy metal, dust and other harmful substances. It also has theoutstanding chemical compatibility, that used in strong acid,strong alkali and organic solvents.Carrying ability, longservice life and low cost.
Filter fineness |
1μm,5μm,10μm,20μm,30μm,50μm,75μm,100μm |
Filter length |
10",20",30" |
Core diameter |
φ55mm,φ63mm,φ65mm |
Filter inside |
φ28mm |
maximum resistance temperature |
polypropylene |
60°C |
degreasing cotton |
120°C |
maximum pressure |
1.0MPa@25°C |
Positive pressure differential |
0.4MPa@25°C |
negative pressure differential |
0.1MPa@25°C |
Connection Type |
Surface pressure |
material attached |
polypropylene |
Material |
Cotton string/PP |
Filter medium |
absorbent cotton/PP |
Support layer |
PP/ stainless steel |
Relative filtration pore size |
1,3,5,10,20,30,50,80,100 µm |
Length |
10",20",30",40", 50’’,60’’, 80’’ |
Inner diameter(ID) |
28mm, 30mm
Or according to your requirement |
Outer diameter (OD) |
Standard 62mm, 63mm, 65mm, 115mm
Or according to your requirement |
Structure |
Cylindrical & Graded density |
Max. operating temperature |
≤80°C |
Max. positive pressure |
≤0.4 MPa |
Max. back pressure |
≤0.2 MPa |
Others |
special requirement of diameter and end caps can be customized |
Life span |
Less than 3 months | |