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T: +86-17717097520
E: sales1@melko2015.com
E: sales1@melko2015.com
No.222 Xiangche Rd. Chedun Town Songjiang Dist. Shanghai China 201611
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Engineered with a unique fur-like surface texture, this Deep PP Filter Cartridge is designed for maximum dirt-holding capacity. The dense, fibrous outer layer acts as a deep-bed filter, effectively trapping fine sediments and gelatinous impurities that can challenge standard melt-blown cartridges. It is the ideal solution for filtering turbid or variable quality water.
Exceptional Dirt Loading: The fibrous, fur-like surface creates a vast network of paths for capturing and retaining large volumes of sediment, silt, and organic matter, significantly extending service cycles.
Superior Depth Filtration: Unlike surface filters, it allows particles to penetrate deeply into the media, utilizing the entire cross-section for contaminant removal and preventing rapid surface blinding.
Handles Gelatinous Contaminants: The dense fiber matrix is particularly effective at filtering out slimy or viscous particles that can easily pass through smoother surfaces.
Ideal for Variable Water Quality: Performs consistently well even with fluctuating influent turbidity, providing reliable protection for downstream equipment.
Material | 100% Polypropylene |
Filtration Accuracy | 1–50μm |
Length | 10″ to 40″ |
Diameter | 2.5″ or 4.5″ |
Operating Temperature | ≤ 60°C |
Max Pressure | 0.4 MPa |
End Cap | PP, plain/threaded |
NSF/ANSI 42 certified |
Primary filtration for well water with high sand/silt content.
Pre-treatment for river or lake water intake.
Filtering coolants with fine metallic swarfs in machining processes.
Protecting pumps and valves from abrasive particles.
Install as normal. Due to its high dirt capacity, monitor pressure drop closely. A gradual increase is normal. Replace when the differential pressure reaches 0.28 MPa or flow rate becomes unacceptable.
Q: How often should I replace the melt blown cartridge?
A: Typically every 3–6 months, depending on water quality and usage. A noticeable drop in water pressure indicates it's time for replacement.
Q: Can this cartridge be used with hot water?
A: No, it is designed for cold water applications only. Maximum operating temperature is 60°C.
Q: Does it remove chemicals or bacteria?
A: No, it is designed for sediment removal only. For chemical or microbial removal, use with activated carbon or UV systems.
